-7(x+9)=9x-15

Simple and best practice solution for -7(x+9)=9x-15 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+9)=9x-15 equation: 



-7(x+9)=9x-15

We move all terms to the left:

-7(x+9)-(9x-15)=0

We multiply parentheses

-7x-(9x-15)-63=0

We get rid of parentheses

-7x-9x+15-63=0

We add all the numbers together, and all the variables

-16x-48=0

We move all terms containing x to the left, all other terms to the right

-16x=48

x=48/-16

x=-3

See similar equations:

| 180=3x+8+5x+4 | | -4x-46=-6(x+6) | | -w+197=142 | | -8u+6(u-4)=-36 | | X+72x=16 | | 0.5x-0.7+1.3x-1.5=0.6-4÷0.7x | | -4=6(x+2)-8x | | |m-9|=-3 | | 248=13-w | | 5b+1b=84 | | -7x-8x=80 | | 6y+24=8-20+3y | | 14n-8-4n=9(1-2n) | | 9x+11=-187 | | -21+y=-28 | | 5*x=636 | | n+7n=112 | | 2/25=x/80 | | 9u-2=27 | | 9*x=963 | | 25/2=x/80 | | 80/25=x/2 | | 59.96+.08x=55.96+.13x | | -19-m=-64 | | 4x(x+3)-4=8x+10-4x | | 56560+9.25x=23.25x | | -52=4(3n-1 | | 5x(x+2)-3=3x-8x+7 | | 25+.10x=12+.14x | | 8/3=11/x | | 7x+(x+4)=80 | | 32×b=8 |

Equations solver categories