3(-9-4x)=8x-9(x+12)

Simple and best practice solution for 3(-9-4x)=8x-9(x+12) 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(-9-4x)=8x-9(x+12) equation:


Simplifying
3(-9 + -4x) = 8x + -9(x + 12)
(-9 * 3 + -4x * 3) = 8x + -9(x + 12)
(-27 + -12x) = 8x + -9(x + 12)

Reorder the terms:
-27 + -12x = 8x + -9(12 + x)
-27 + -12x = 8x + (12 * -9 + x * -9)
-27 + -12x = 8x + (-108 + -9x)

Reorder the terms:
-27 + -12x = -108 + 8x + -9x

Combine like terms: 8x + -9x = -1x
-27 + -12x = -108 + -1x

Solving
-27 + -12x = -108 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-27 + -12x + x = -108 + -1x + x

Combine like terms: -12x + x = -11x
-27 + -11x = -108 + -1x + x

Combine like terms: -1x + x = 0
-27 + -11x = -108 + 0
-27 + -11x = -108

Add '27' to each side of the equation.
-27 + 27 + -11x = -108 + 27

Combine like terms: -27 + 27 = 0
0 + -11x = -108 + 27
-11x = -108 + 27

Combine like terms: -108 + 27 = -81
-11x = -81

Divide each side by '-11'.
x = 7.363636364

Simplifying
x = 7.363636364

See similar equations:

| 7+7-7=12 | | -3(11p-8q-12)= | | 1/7*x/60 | | 4(x-2)(x+3)=0 | | .9y-.7y=4.4 | | x-66=30 | | 3/4-3/8×1/2 | | 8-(-n)=-9 | | 4x+2-9=3 | | 13.05=(y+2) | | 40x^2-48x-88= | | b-1+4b=38 | | 0=5+12x-2x^2 | | 5(x+9)(x-11)=0 | | -4(2y-7)-y=-4(y-2) | | 6x-(4x+8)=4x-42 | | 5(2x-1)-(3x-4)=0 | | -3(4s-1)-3=-2(9s+10)-3 | | U+2=14 | | b+-1+4b=38 | | 36x^3+3x^2-3x= | | b-1+4b=x | | 7x-(2x-7)=52 | | 7-3x-9=4x+2 | | 48-0.5x=33 | | 48-0.5x= | | 3d+4=12d+3d | | 0.20x+0.05(0-x)=0.10(17) | | 11(15x)=66 | | 25c^4+10c^3+c^2= | | 3x^2-4y^2-12z^2=0 | | -5x^20-7x^10=15 |

Equations solver categories