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

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


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

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

Remove parenthesis around (5 + x)
5 + x = 9(x + -7)

Reorder the terms:
5 + x = 9(-7 + x)
5 + x = (-7 * 9 + x * 9)
5 + x = (-63 + 9x)

Solving
5 + x = -63 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
5 + x + -9x = -63 + 9x + -9x

Combine like terms: x + -9x = -8x
5 + -8x = -63 + 9x + -9x

Combine like terms: 9x + -9x = 0
5 + -8x = -63 + 0
5 + -8x = -63

Add '-5' to each side of the equation.
5 + -5 + -8x = -63 + -5

Combine like terms: 5 + -5 = 0
0 + -8x = -63 + -5
-8x = -63 + -5

Combine like terms: -63 + -5 = -68
-8x = -68

Divide each side by '-8'.
x = 8.5

Simplifying
x = 8.5

See similar equations:

| 2k+2t=4s | | 8x-2-15x=-13.7 | | -.06x=-.02x+.05 | | -2y-7+5y=13-2y | | 3x^2-5x+1=2 | | X-(-5)=8 | | 18x-3y=26 | | 3-43=11 | | 3(-4-y)+8y=-34 | | 39=28-b | | 6a-2a=-35 | | -(x+3)+y=10 | | 13-v=20 | | 36(4)=x | | -0.6x=-0.2x+.05 | | 9x+27=4x+12 | | x-3=47 | | 36=15a-5a | | 22=-8+7y | | 26+x=-22 | | (x+10)=9x | | -3x+7x+4=44 | | 7a=224 | | 9N+7=124 | | 7p-(3p+4)=-2(2p-1)-10 | | -7n-2=-6n+5 | | (-9x)+(-81)+(-9x)+(-9)=27 | | -34-r=-7(8r-3) | | 2x+x=561 | | 8x-13=-15+x | | -18+(-17)= | | x=.9 |

Equations solver categories