2006-12-30 13:16:49 · 19 answers · asked by crystal 1 in Science & Mathematics ➔ Mathematics
you have to simplify. I promise.
2006-12-30 13:38:04 · answer #1 · answered by boricuaangel196 2 · 0⤊ 0⤋
Its probably the equation to a line. The formula is y=mx+b and m=3 and b=25. 3 is the slope so if you are graphing this, then u go 3 up and 1 to the right. And 25 is the y intercept and this mean that the line goes through the point (0, 25) on the graph. Or it sis just an equation u need to solve for x.
3x+25=0
3x=-25
x= -25/3
2006-12-30 21:25:10 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Its an expression, if its 3x + 25 = 0 then its an equation where x = -25/3
2006-12-30 21:23:03 · answer #3 · answered by 2cute4u 2 · 0⤊ 0⤋
3x+25
2006-12-31 03:49:48 · answer #4 · answered by Nitin T F1 fan 5 · 0⤊ 0⤋
3x+25=0
3x= -25
x=-25/3
2006-12-30 21:21:02 · answer #5 · answered by chins 1 · 1⤊ 0⤋
i think your math teacher wants you to simplify, so it'll be 3(x+8 1/3) or if you're solving it it should look like 0=3x+25
1) you first subtract 25 from both sides -> -25=3x
2) then divide by 3-> (-25/3)= (3x/3); then all that remains on the right side is x
3) Solve (-25/3) and that is -8 1/3 and therefore x= -8 1/3
2006-12-30 21:28:32 · answer #6 · answered by M M 2 · 0⤊ 0⤋
Since the small x is not assigned a value it would be transposed to the right of the =, or =x. Therefore 3+25=x, x=28.
If the equation is complete the +25 is a positive number and a positive number does not require a plus sign in front of it. Therefore the equation would be 3X25. 3X25=75
The equation is either incomplete or displayed wrong.
2006-12-30 22:03:18 · answer #7 · answered by gyro-nut64 3 · 0⤊ 0⤋
Do you mean to put it in this form:
3x+25=0
3x=-25
x=-25/3
Check:
3(-25/3)+25=0
-25+25=0
0=0
2006-12-30 21:18:54 · answer #8 · answered by Anonymous · 0⤊ 0⤋
What is 3x+25?
well, it is 3x+25
2006-12-30 21:24:16 · answer #9 · answered by jizadi519 2 · 0⤊ 0⤋
3 times a number and then add 25
2006-12-30 21:19:22 · answer #10 · answered by 7 · 0⤊ 0⤋
An algebraic expression representing the multiplication of a variable (x) by 3, added to 25.
2006-12-30 21:18:28 · answer #11 · answered by Jim Burnell 6 · 3⤊ 0⤋