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

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


Simplifying
3(x + 9) = 3(x + -4)

Reorder the terms:
3(9 + x) = 3(x + -4)
(9 * 3 + x * 3) = 3(x + -4)
(27 + 3x) = 3(x + -4)

Reorder the terms:
27 + 3x = 3(-4 + x)
27 + 3x = (-4 * 3 + x * 3)
27 + 3x = (-12 + 3x)

Add '-3x' to each side of the equation.
27 + 3x + -3x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
27 + 0 = -12 + 3x + -3x
27 = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
27 = -12 + 0
27 = -12

Solving
27 = -12

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 37-(2x+6)=2(x+8)+x | | x^2+6x+12x+9=0 | | 3y-12y^2/3y | | x^2=-0.36 | | w^2+12w+36=0.11111 | | (2.5x+15)(2x+12)(x^2+12x+4)=720 | | 16xy+40yz= | | (b+8)= | | 6+ln(27x)=21-2ln(x) | | 6m-10=20+m | | 8a=a+7a | | f(x)=2x^3+128 | | 7p+4=12+6p | | x/-33 | | 4x16x32/2 | | 5.2x-2=4.2x | | X=17-.5y | | 5r+3=-22 | | -16x^2+60x+16=0 | | f(x)=-16x^2+60x+16 | | -3y+15x=12 | | -1/7t=4 | | -5x+4(1.5x-3)=16 | | 20=(x-89)/13 | | 3/5w=3/10 | | 3-5(2x-1)^2/5=-17 | | -x^2=-25 | | x^2+20x=-5 | | -5x+4*1.5x-3=16 | | (0,5)5+4y=7 | | 7x+8=2x-7 | | -5^2-9/5^2-5 |

Equations solver categories