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

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


Simplifying
3(2x + 3) = 3(x + -4)

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

Reorder the terms:
9 + 6x = 3(-4 + x)
9 + 6x = (-4 * 3 + x * 3)
9 + 6x = (-12 + 3x)

Solving
9 + 6x = -12 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
9 + 6x + -3x = -12 + 3x + -3x

Combine like terms: 6x + -3x = 3x
9 + 3x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + 3x = -12 + 0
9 + 3x = -12

Add '-9' to each side of the equation.
9 + -9 + 3x = -12 + -9

Combine like terms: 9 + -9 = 0
0 + 3x = -12 + -9
3x = -12 + -9

Combine like terms: -12 + -9 = -21
3x = -21

Divide each side by '3'.
x = -7

Simplifying
x = -7

See similar equations:

| 36a^2-12ab+b^2=0 | | 12x+7-9x+10= | | f()=15-3 | | 3y+8y+(-3y)= | | 2y+7=9 | | n+3/5=7/10 | | 15x-30=180 | | 5*2x+1=2*6x+1 | | -8b+4b+(-2b)= | | 15x+30=180 | | -16t+64t=0 | | -8x-2x+7x=12 | | -16t^2-64t=0 | | 3/2b-4/5b=28/5 | | -9b=99 | | -h-18+8h-6h=-12-5 | | -16t-64t=0 | | 15+30=180 | | -7x-12x=-76 | | 9(x+1)+5=6x+3(3+x) | | -6x+2x+6+5x=9-1 | | 14+7/8r=-14 | | 3/4t-1=8 | | 45+5x+5=180 | | (c+3)(c+2)=0 | | 24z^4-12z^3/4z^2 | | 12x^2-80x+84=0 | | 5[3x-5(3x+y)]= | | 5/6+4x=0.5 | | 5.6+1.6m=1.12 | | 5x+5+45=180 | | -17-1+26-38=-3-m-8+2m |

Equations solver categories