-3(x+3)+4x=15

Simple and best practice solution for -3(x+3)+4x=15 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -3(x+3)+4x=15 equation:


Simplifying
-3(x + 3) + 4x = 15

Reorder the terms:
-3(3 + x) + 4x = 15
(3 * -3 + x * -3) + 4x = 15
(-9 + -3x) + 4x = 15

Combine like terms: -3x + 4x = 1x
-9 + 1x = 15

Solving
-9 + 1x = 15

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 1x = 15 + 9

Combine like terms: -9 + 9 = 0
0 + 1x = 15 + 9
1x = 15 + 9

Combine like terms: 15 + 9 = 24
1x = 24

Divide each side by '1'.
x = 24

Simplifying
x = 24

See similar equations:

| 3x-3x^4=0 | | 5x-7=2t-1 | | 2z+4z=5z+8 | | 5t-t-6=3t-6 | | 6p-5=2p+7 | | log(3)9=2 | | log(19)1=0 | | r/2+11=5 | | 525.00+0.21= | | 3x^2+4x-70=0 | | 585.00+0.13= | | 3(4-5+7)+11= | | 9x-15=6x+5 | | 7m+26=-9 | | 4b+16=4 | | 31.40=2*3.14(x+3) | | K=G/s | | C=h+v/2 | | (-5/(3x-9))+(4/(x-3))=5/6 | | 3.2x+51.9=5.4-12.3x | | 1.5+7t=5 | | 4(5-z)-44=26z-6(4+5z) | | 1.4-4.2d/5=9.8 | | 7+25x=5(5x+2) | | 2/3x=x+4 | | 2.5t-1=3 | | 2m+8.4=4.6 | | y=4.5x-46.7 | | 15x-5x+6x-2=-40+15x+96-36x | | 1.4m=15 | | 1/2x-2/3x=10 | | -3.2x=9.12 |

Equations solver categories