Solve the equation: 8(t-3)+4t=6(2t+1)-10?

Question

This is an algebra equation.

Answer 1

8(t-3) + 4t = 6(2t+1) - 10
8t - 24 + 4t = 12t + 6 -10
12t - 24 = 12t - 4
-24 = -4
there is no t that will satisfy this equation

Answer 2

8(t - 3) + 4t = 6(2t + 1) -10
8t - 24 + 4t = 12t + 6 -10
12t - 24 = 12t - 4
12t - 12t - 24 = 12t - 12t - 4
-24 = -4

obviously there are no solutions to this equation, give me something more complex next time

Answer 3

use distributive property
8(t - 3) + 4t = 6(2t + 1) -10
8t - 24 + 4t = 12t + 6 -10
12t - 24 = 12t - 4
12t - 12t - 24 = 12t - 12t - 4
-24 = -4
since the equlity is not true, there is no solution to this equation

Answer 4

8(t-3)+4t=6(2t+1)-10?

8t - 24 + 4t = 12t + 6 - 10 = 12t - 4

Since 12t can be cancelled both sides, we get an absurd equality
-24 = -4

So, it is not an equation.

Answer 5

8(t-3)+4t=6(2t+1)-10

factor

8t-24+4t=12t+6-10

simplify

12t-24=12t-4

cancel out

-24=-4

divide both sides by -4

6=1

sorry, no solution.

Answer 6

first distribute on both sides of the equal sign

8t -24 + 4t = 12t + 6 - 10

next collect like terms on both sides of the equal sign
12t - 24 = 12t - 4 .

next subtract 12t from both sides of the equal signs
-24 = -4

That means there is no solution to this equation

Answer 7

ok, i'm reading this as [12 divided through the quantity (x+a million)] minus [10 divided through the quantity (x-3)] is the same as -3. If it really is incorrect, push aside this answer. All you're doing the following is including fractions. It merely occurs that there is an unknown volume contained in the denominator of those fractions. we'd like a person-pleasant denominator. on your issue, we really have 3 denominators: (x+a million), (x-3) and a million (the denominator of -3 = -3/a million). The least person-pleasant dissimilar of those 3 is (x+a million)(x-3)(a million) or merely (x+a million)(x-3), so as it really is your person-pleasant denominator. the subsequent step is to rewrite the problem using this person-pleasant denominator. ?? / (x+a million)(x-3) - ??/ (x+a million)(x-3) = ?? /(x+a million)(x-3). Now we confirm out the numerators. I continuously theory-about those as seeing what the denominator develop into "lacking." So contained in the first time, it continuously had the (x+a million), perfect? Now we've used a (x-3) element, so we ought to multiply through it up proper also. 12 (x-3) / (x+a million)(x-3) contained in the 2d time period, it had the (x-3), yet we've added an (x+a million) time period, so we ought to multiply the numerator to boot: -10(x+a million) / (x+a million)(x-3) And on the different side of the equivalent signal, it did not have any of that beforehand. So considering that we've higher the denominator through (x+a million)(x-3), we ought to do the same to the proper: -3 (x+a million)(x-3) / (x+a million)(x-3) For a finished equation of: 12 (x-3) / (x+a million)(x-3) -10(x+a million) / (x+a million)(x-3) = -3 (x+a million)(x-3) / (x+a million)(x-3) combine like words on the left side of the equivalent signal: [12(x-3) - 10(x+a million)] / [(x+a million)(x-3)] = -3 (x+a million)(x-3) / (x+a million)(x-3) Now multiply both side of the equation through (x+a million)(x-3). This has the outcome of creating the denominator "bypass away" 12(x-3) - 10(x+a million) = -3 (x+a million)(x-3) Distribute, combine like words to get: 0 = -3x^2 + 4x + fifty 5 Use the quadratic formula and simplify to remedy: x = -4 +/- sqrt (676) / -6 = -4 +/- 26 / -6 x = -11/3, 5 There you bypass.

Answer 8

8t - 24 + 4t = 12t +6 - 10
12t - 24 = 12t -4
-24 = -4, no solutions

Answer 9

8t-24+4t=12t+6-10
12t-24=12t-4
ewwww d/k

Answer 10

er i think that you just multiply out your brackets:-

8t- 24+4t=12t+6-10

then collect like terms and take them over to one side so i got t equal to 28!! any help let me know??!!

amy x

hey im soo sorry i got it wrong i didnt relise when i worked it out on paper that i had put the wrong signs for t on one!! sorry!! opps think imight just fail my as-level!! sorry again!!