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

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



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

We move all terms to the left:

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

We multiply parentheses

7w-(-9w+15)+63=0

We get rid of parentheses

7w+9w-15+63=0

We add all the numbers together, and all the variables

16w+48=0

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

16w=-48

w=-48/16

w=-3

See similar equations:

| 3x+11=8(x+2) | | N+5=2n/7+10 | | 3x/4-3=12 | | -7(x+3)-43=1-16 | | -5-x+9=2x-20 | | (3x+30)+(x+90)=180 | | 2x+2(2x-6)=36 | | 4z+4z=7z-9 | | (3x-30)=(x+90) | | (9y-52)=106 | | 7(3x+-1)-(x+5)=-52 | | (5x-66)+(2x+50)=180 | | 10(5c-1)-16=48c+10 | | X+15x+4x-12=90 | | 11x+17x-8+5=-7x+5-8 | | (3x-30)=(2x-10) | | 2x2-30x+105=0 | | -5(x+3)-43=1-29 | | (3x+10)+(2x+20)=180 | | 7x-3x+10=3x+6 | | 4n=1+n | | 8x=2x42 | | (x+30)+(2x+30)=180 | | 2x+3+8x-1=180 | | 3(46)+7÷9)=4x | | 5+7x=55 | | -20a=-100 | | 90=54+x | | -x2+9x-20=0 | | 180=3y+78 | | 9x/2-5/2-3/3+2/3x=2 | | 12.6+4m=9.6+8mm |

Equations solver categories