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

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


Simplifying
3(x + -4) = 3x + -12

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

Reorder the terms:
-12 + 3x = -12 + 3x

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 7x^2+2x-16=40-39x | | 3.14=7x-2y | | 1-6y+9y^2=0 | | .5x-3=.66667x+4 | | 112=7x+7(-4x-17) | | 6x^3=34x^2-20x | | 8.8+14=84.4 | | x^3+5x=0 | | x+4x+5x=20 | | y=-1.4x+1 | | 5u^2+8u+2=0 | | 49x^4-4x^2=0 | | X^2=140 | | 4c-2(c-4)=3(c-4) | | 2a-5(a-6)=3 | | 3(4x-3y)+x+3y= | | 3(5-x)-2(-6-10x)= | | 4x+8=12x-20 | | 5y=-7x+5 | | 18l+w=100 | | 8x^2-30x+18= | | 6X^2+3X-17=39-38X | | 15+2x=x(2-x) | | 2m^2+8=0 | | 9x^2+8x+3=0 | | 12a^2+15a= | | 5x-7y=12 | | x^2+32x+17= | | 3x^4-3x^2-36=0 | | 4m^2+10m=0 | | -3(x+5)=-(3x+15) | | 3(3x^2-10x-6)=0 |

Equations solver categories