-7(4r+5)=-9-2r

Simple and best practice solution for -7(4r+5)=-9-2r 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(4r+5)=-9-2r equation: 



-7(4r+5)=-9-2r

We move all terms to the left:

-7(4r+5)-(-9-2r)=0

We add all the numbers together, and all the variables

-7(4r+5)-(-2r-9)=0

We multiply parentheses

-28r-(-2r-9)-35=0

We get rid of parentheses

-28r+2r+9-35=0

We add all the numbers together, and all the variables

-26r-26=0

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

-26r=26

r=26/-26

r=-1

See similar equations:

| 34-j=24 | | -8(n-7)+3=27-4n | | 14b-9=15 | | 9+e=17 | | 18x+3=-21 | | 4=8-3c | | 5y-1=3y+49 | | 5x^2-4(2x-3)(x-5)=0 | | 137-v=206 | | X2+100x=5000 | | n-5+5n=-23 | | 16=4v-16 | | 5(5t+1)=25t–7 | | 4/3(-9x+12)-x=-16x-11 | | -3(v+2)=18 | | 4/3(-9x+12)-x=16x-11 | | 48=-6(-4-7n+8(-8n+3) | | Y=4(1)+b | | -4n+5+7n=25 | | 3x-5x-6=180 | | -3*(x-1)+8*(x-3)=6x+7-5x | | 4(5x+8)=5x | | (25/28)x+11=x | | 170=11x+16 | | 3+3(8-2x)=20-5x | | 4*(-8x+5)=-32x-26 | | 5-2d+7÷9=0 | | 2(a-2)^2-2a(a-3)=4 | | 2(a-2)-2a(a-3)=4 | | 3*(1-3x)=2*(-4x+7) | | 70=6x+58 | | 8(r+1)=1444 |

Equations solver categories