-5a-4(8-4a)=31+2a

Simple and best practice solution for -5a-4(8-4a)=31+2a 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 -5a-4(8-4a)=31+2a equation: 



-5a-4(8-4a)=31+2a

We move all terms to the left:

-5a-4(8-4a)-(31+2a)=0

We add all the numbers together, and all the variables

-5a-4(-4a+8)-(2a+31)=0

We multiply parentheses

-5a+16a-(2a+31)-32=0

We get rid of parentheses

-5a+16a-2a-31-32=0

We add all the numbers together, and all the variables

9a-63=0

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

9a=63

a=63/9

a=7

See similar equations:

| V/3=v/2+4 | | -21+3k=-3(-3k-1) | | 8x-5x+2=-(2x=-13)-1 | | 4k+5-2k=24 | | y=1(1)-3 | | 15x=40+.05 | | y=0(0)-3 | | -(-4-x)=18+3x | | 212=-2.11x+43.51√x | | 2-t=64 | | 200m-75m+57300=60300-175m | | 2y=10-36 | | 85-v=268 | | I=V/R+r | | 8y+7=-3 | | 4-3(7+2x)/5+18.5=74.9 | | 1.50x+1.25x+10=20 | | 1/6+2/3=1/4(d-2 | | 3x-8=3x+1 | | -4(7m-6)=-5-4(7m-6) | | 2(6d+3)=18-48-9d | | 2(3x+2)+7=12 | | 5+2(n+1=-2 | | 6m-2=-8+26 | | 9x+10=-19x-8 | | 1/4(12x+8)-1=4x+1 | | 2x^2+18=82 | | 2.7+12.96=2.9x | | x+12=-28 | | 5/3(y+3)=1/2-y | | 2x+5x-1=20 | | C=4/3(k-31) |

Equations solver categories