7(x+3)+5(x+3)=6x-6

Simple and best practice solution for 7(x+3)+5(x+3)=6x-6 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 7(x+3)+5(x+3)=6x-6 equation:


Simplifying
7(x + 3) + 5(x + 3) = 6x + -6

Reorder the terms:
7(3 + x) + 5(x + 3) = 6x + -6
(3 * 7 + x * 7) + 5(x + 3) = 6x + -6
(21 + 7x) + 5(x + 3) = 6x + -6

Reorder the terms:
21 + 7x + 5(3 + x) = 6x + -6
21 + 7x + (3 * 5 + x * 5) = 6x + -6
21 + 7x + (15 + 5x) = 6x + -6

Reorder the terms:
21 + 15 + 7x + 5x = 6x + -6

Combine like terms: 21 + 15 = 36
36 + 7x + 5x = 6x + -6

Combine like terms: 7x + 5x = 12x
36 + 12x = 6x + -6

Reorder the terms:
36 + 12x = -6 + 6x

Solving
36 + 12x = -6 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
36 + 12x + -6x = -6 + 6x + -6x

Combine like terms: 12x + -6x = 6x
36 + 6x = -6 + 6x + -6x

Combine like terms: 6x + -6x = 0
36 + 6x = -6 + 0
36 + 6x = -6

Add '-36' to each side of the equation.
36 + -36 + 6x = -6 + -36

Combine like terms: 36 + -36 = 0
0 + 6x = -6 + -36
6x = -6 + -36

Combine like terms: -6 + -36 = -42
6x = -42

Divide each side by '6'.
x = -7

Simplifying
x = -7

See similar equations:

| -30X+1=18x | | 1-x+1=1+8 | | 7y+5y-4= | | 9+(1-b)-3=15 | | r+0.12=0 | | h^2+12h+23=0 | | -9q^2+6q-1=0 | | 5z+25=z+1 | | 12w-2w+2w-4w-6w-2=20 | | -2x-5=*4x+2 | | v^2=47 | | 3x+3=x-3x+9 | | y-100(0)=2000 | | 24k+132=144k+144 | | -7(x+9)=9(k-5)-14x | | 5k^2-5=0 | | -2.2t-(0.3+1.5t)=14.7+11.3t | | 5a-a-2a=19 | | 6(38-12)+4= | | r-(-12)=-64 | | 3(n+4)=0.5(6n+4) | | f^2-30f=31 | | 7=3x-1+4x-x+4 | | 12y-y+y-11y-1=11 | | 36-12y+2y^2=26 | | 11(3a-2)-6(8a-9)= | | -9x-9y-6z=30 | | 8h=-0.36 | | 3x^2-26x+55=0 | | 4x+2=10x-25 | | 9.6w=0.48 | | 8z^2-9=0 |

Equations solver categories