7(9+8r)=-385

Simple and best practice solution for 7(9+8r)=-385 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(9+8r)=-385 equation: 



7(9+8r)=-385

We move all terms to the left:

7(9+8r)-(-385)=0

We add all the numbers together, and all the variables

7(8r+9)-(-385)=0

We add all the numbers together, and all the variables

7(8r+9)+385=0

We multiply parentheses

56r+63+385=0

We add all the numbers together, and all the variables

56r+448=0

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

56r=-448

r=-448/56

r=-8

See similar equations:

| (5x+10)+55=180 | | 6q-1=-8-20 | | 2^x+5=128 | | 100=a+74 | | 8(1x+5)+4=6 | | n2-3n+10=0 | | 6-(-x)=11 | | 9+19=-4(9x-7) | | 3m-2=2m+13 | | 6x-8=3-2x | | 90=4x-6+32 | | 11.8=x+4.5/2 | | 2x-5+17x+1=19x-4 | | x+11/3=26 | | 7x-14=12x+1 | | 3x-3.03=15.12 | |  3x + 21  =  7 - 4x | | (n+3)/5=(-4n-1)/2 | | -2u+8=9(u+7) | | 5x+-4+2x=3 | | 5+4(1-7a)=22 | | 27=8y-5(3+3y) | | X+2/6=x+4/2 | | 3n+6+n-10=12 | | 2x-5+17x+1=19x-6 | | 7=j/6 | | 90=6x-5+65 | | -4y=-3-5y | | 35x+.15=32x+.18 | | 1-8b=-6b-15 | | x+5=1/2(3x+1) | | 4(y-1)=2y+8-2(-9y-1) |

Equations solver categories