-100=3(1-4a)-7

Simple and best practice solution for -100=3(1-4a)-7 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 -100=3(1-4a)-7 equation: 



-100=3(1-4a)-7

We move all terms to the left:

-100-(3(1-4a)-7)=0

We add all the numbers together, and all the variables

-(3(-4a+1)-7)-100=0



We calculate terms in parentheses: -(3(-4a+1)-7), so:

3(-4a+1)-7

We multiply parentheses

-12a+3-7

We add all the numbers together, and all the variables

-12a-4

Back to the equation:

-(-12a-4)



We get rid of parentheses

12a+4-100=0

We add all the numbers together, and all the variables

12a-96=0

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

12a=96

a=96/12

a=8

See similar equations:

| 8z-22=9z+33-2 | | x3+3x-150=0 | | 7(2x-3=12x-5 | | 5x+3.50=19 | | m/2-21=-18 | | 9=-6x+3(x+4) | | 2(x+3)=-2(x+1)+4 | | 18+2=-5(8x-4) | | 4v-2-3=25 | | 2+4v=-7=v | | 1-5x=-7-4x | | 4p-8p=5-5p | | z^2+12z+38=0 | | 8=45/x | | 5/9=30/n | | 5n+4n=4+8+n+5n | | 30x=10(8-x) | | -17=n-3+n | | -8=7x-3x | | 2x+1/2+x-1/4=13/2 | | 5x+0=3x+2 | | 7a+8a=15 | | 2(3x-4)=x-3 | | -56a+21=-15 | | 3(V-5=6+8(1+4v) | | 1.02*(x/0.000668)^2-0.40*(x/0.000668)^3=14.36609 | | 2.7+10m=6.63 | | -(4m-6)=m-14 | | 6r+3=5(r-7)-6 | | -4(x-12)=60 | | 10-8a=1-7a+2 | | 7b^2=24 |

Equations solver categories