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

Simple and best practice solution for 9(x+6)+5(x+6)=7x-7 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 9(x+6)+5(x+6)=7x-7 equation:


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

Reorder the terms:
9(6 + x) + 5(x + 6) = 7x + -7
(6 * 9 + x * 9) + 5(x + 6) = 7x + -7
(54 + 9x) + 5(x + 6) = 7x + -7

Reorder the terms:
54 + 9x + 5(6 + x) = 7x + -7
54 + 9x + (6 * 5 + x * 5) = 7x + -7
54 + 9x + (30 + 5x) = 7x + -7

Reorder the terms:
54 + 30 + 9x + 5x = 7x + -7

Combine like terms: 54 + 30 = 84
84 + 9x + 5x = 7x + -7

Combine like terms: 9x + 5x = 14x
84 + 14x = 7x + -7

Reorder the terms:
84 + 14x = -7 + 7x

Solving
84 + 14x = -7 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
84 + 14x + -7x = -7 + 7x + -7x

Combine like terms: 14x + -7x = 7x
84 + 7x = -7 + 7x + -7x

Combine like terms: 7x + -7x = 0
84 + 7x = -7 + 0
84 + 7x = -7

Add '-84' to each side of the equation.
84 + -84 + 7x = -7 + -84

Combine like terms: 84 + -84 = 0
0 + 7x = -7 + -84
7x = -7 + -84

Combine like terms: -7 + -84 = -91
7x = -91

Divide each side by '7'.
x = -13

Simplifying
x = -13

See similar equations:

| 8(25+-3y)=67 | | 6x-(4-3x)=8+3(3x-9) | | 13y-11x=143 | | 2/3:-*-1/3x-4 | | f(x)=16-9x | | logbase*3=2x+1 | | 2x(x+4)(x^2+16)=0 | | 4y+1+5y-1= | | 6+8(8)= | | .5(a^-4b^2)x(1/3a^2b^-5 | | 12p^4=192 | | 6+3(8)= | | y=5(3)+1 | | -6+3(8)= | | y=5(3)+4 | | y=x-60 | | 4*x=1.5*.2 | | y=-5(3)+1 | | 4(30+-1y)=54 | | Logbase*3(1)=2x+1 | | -4.05+16.3= | | -6+8(8)= | | ×-2/5=0.6 | | 9x+9=14x-4 | | 8x+7=8-(7x-6) | | 2(5x-1)=7(x+1) | | x=(2/3)36 | | 10x^2+22x-32=0 | | 3x+14=2-x | | y=-5(-2)+4 | | 2.69=-log(x) | | 2w^2=64 |

Equations solver categories