Algebra Help! Please..?

Question

Question 1:
On this whole assignment, enter any negatives like this: -3 (no space in between). Enter any fractions like this: 1/2 (using a forward slash and no spaces).

Solve for x:

4x – 7 = -3(6 – 1)

x =

Question 2:
Solve for x:

5(x – 1) = 3x + 8

Enter a fraction.
x =

Question 3:
Solve for x:

3x – 2 = 2(x + 3) – 4


x =

Question 4:
Solve for x:


4x - (-1 + 3) = 2x – 1/ 2



Enter a fraction, NOT a decimal.
x =
Question 5:
Solve for x:


x /3 - x/4=x/6-2



x =
Question 6:
Solve for x:

-5x – 3 = -4x – 2
x =

Question 7:
State if the equation is a contradiction or an identity. Copy and paste your answer to avoid a spelling error.
3x – 3 = 2x – 7 + 2x/2



Enter only one word!


Question 8:
State if the equation is a contradiction or an identity. Copy and paste your answer to avoid a spelling error.

x – 12/3 + 7 – 2x=-x4/2+5

Answer 1

Question 1:
4x – 7 = -3(6 – 1)
4x –7 = -18 +3
4x = -15 +7
4x = -8
x= -2

Question 2:
5(x – 1) = 3x + 8
5x -5 = 3x + 8
2x = 13
x=13/2 or 6.5

Enter a fraction.
x = 13/2

Question 3:
3x – 2 = 2(x + 3) – 4
3x – 2 = 2x + 6 – 4
x = 4

Question 4:
4x - (-1 + 3) = 2x – 1/ 2
4x +1 - 3 = 2x – 1/ 2
2x - 2 = – 1/ 2
2x = 1.5
x = 0.75

Enter a fraction, NOT a decimal.
x =3/4

Question 5:
x/3 - x/4=x/6 - 2
4x/12 - 3x/12=2x/12 - 2
2=1x/12
24=x

Question 6:
-5x – 3 = -4x – 2
-x = 1
x = -1

Question 7:
State if the equation is a contradiction or an identity. Copy and paste your answer to avoid a spelling error.
3x – 3 = 2x – 7 + 2x/2
x = – 4 + 2x/2
x - 2x/2 = - 4
x - x = - 4
0 = - 4
Contradiction


Enter only one word!


Question 8:
State if the equation is a contradiction or an identity. Copy and paste your answer to avoid a spelling error.

x – 12/3 + 7 – 2x=-x4/2+5
-x – 12/3 = -x4/2 - 2
-x – 4 = -2x - 2
x = 2
Identity

Answer 2

1.) x= -3

2.) x= 6.5

3.) x= 4

4.) x= 3/4

5.) x= 24

6.) x= -1

7.) contradiction

8.) identity

Answer 3

ans 1
x= -2

ans 2
6 1/2

Answer 4

Stop being so lazy and do your own math homework.
You are the downfall of America.