7(a+4)+3a=108

Simple and best practice solution for 7(a+4)+3a=108 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(a+4)+3a=108 equation: 



7(a+4)+3a=108

We move all terms to the left:

7(a+4)+3a-(108)=0

We add all the numbers together, and all the variables

3a+7(a+4)-108=0

We multiply parentheses

3a+7a+28-108=0

We add all the numbers together, and all the variables

10a-80=0

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

10a=80

a=80/10

a=8

See similar equations:

| x/9+8=-13 | | (7+y)(3y-5)=0 | | 27=(46+2x-x) | | 24=12(x+5) | | 34=6(u=8)-8u | | X=(2x-81) | | 27=46+2x-x) | | y8=15 | | 5x12=10x-28 | | 3x-5=2x+3-(x-4) | | 3+4x=9+3x | | 3x+7=6x+9+19 | | 2x-4+x=5x-8 | | 1/3(6x+24=) | | 14/11=19/x | | 5(x-7)+23=-67 | | 90=6(1+2k) | | .08(x+2)=5/6 | | 12y+6=10y-18 | | -8=1/6x | | -7(-10+b)=154 | | 34=6(u+8)-8u | | 12y+6=10y-17 | | 2y+24=12y-6 | | 2(x-1)(5x+2)=2x | | 2x+8=8–9x | | -2(2x+1)=4(x-2) | | 6w+18=11w-2 | | (1/4)d+(2/3)=(1/4)(d-2) | | –3(2x+20)+8(x+12)=92 | | -3(3m+5)=-60 | | 9y-1=4y+19 |

Equations solver categories