3(x+2)-(6x-9)=-4x

Simple and best practice solution for 3(x+2)-(6x-9)=-4x 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+2)-(6x-9)=-4x equation: 


Simplifying
3(x + 2) + -1(6x + -9) = -4x

Reorder the terms:
3(2 + x) + -1(6x + -9) = -4x
(2 * 3 + x * 3) + -1(6x + -9) = -4x
(6 + 3x) + -1(6x + -9) = -4x

Reorder the terms:
6 + 3x + -1(-9 + 6x) = -4x
6 + 3x + (-9 * -1 + 6x * -1) = -4x
6 + 3x + (9 + -6x) = -4x

Reorder the terms:
6 + 9 + 3x + -6x = -4x

Combine like terms: 6 + 9 = 15
15 + 3x + -6x = -4x

Combine like terms: 3x + -6x = -3x
15 + -3x = -4x

Solving
15 + -3x = -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
15 + -3x + 4x = -4x + 4x

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

Combine like terms: -4x + 4x = 0
15 + 1x = 0

Add '-15' to each side of the equation.
15 + -15 + 1x = 0 + -15

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

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

Divide each side by '1'.
x = -15

Simplifying
x = -15

See similar equations:

| 8a(-4x+m)=5(x+6)-2 | | (2w)2/3 | | (24z/5)-7=7.4 | | 7x-2(3x+15)=38 | | (7t-2)-(-3t)=-3(1-3t) | | .5x+1=4 | | s+s+15=55 | | y+3+3=8 | | 7(p+9)=-21 | | 5p^2-24p-80=0 | | 7.75t+7=16.5t+14 | | 2x+8x=190 | | y+3+0=8 | | (5/2)-k=(7/2) | | 3k+11=-9 | | (7x-5/7)-3=12 | | 5q-7=6q-18 | | 7sinx+10cosx=8 | | x-2/x= | | 15U-17=19-4U+17U | | X+23+26=278 | | 5b+12=-3 | | 7sinx+10cox=8 | | 15u-17=19-4u+17 | | -17v-6=-19v | | 4n+2=5+n | | 8=2(h+3) | | -4t-4=-6t | | 3a/4=36/64 | | 5a-1+2a+a=9a+3a+8-5a-6 | | 10-4+6w=3w-6 | | 2=6-r |

Equations solver categories