3a-2(a-7)=2+2a

Simple and best practice solution for 3a-2(a-7)=2+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 3a-2(a-7)=2+2a equation: 



3a-2(a-7)=2+2a

We move all terms to the left:

3a-2(a-7)-(2+2a)=0

We add all the numbers together, and all the variables

3a-2(a-7)-(2a+2)=0

We multiply parentheses

3a-2a-(2a+2)+14=0

We get rid of parentheses

3a-2a-2a-2+14=0

We add all the numbers together, and all the variables

-1a+12=0

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

-a=-12

a=-12/-1

a=+12

See similar equations:

| 58-(3x+13)=3(x+8)+x | | Y=(6x-8)/(4x-10) | | 0.3(4z+6)+11.2=0.5(4z-6) | | 26x-7-12x+4=30x-8-16x+17 | | |4x+1|=|4x+6| | | 25x-8-16x+3=25x-5-16x+16 | | 3(x-2)-2(x+3)=-4 | | n^2+n-5400=0 | | 6x+12-8x=14-14x+12x-2 | | 3x=21/7x | | 8+14x-5=9x+102-6x | | 4a+1=15–6(a–1) | | -9+x/11,000+77-100=-12 | | 157=292-y | | -y+85=218 | | 180-x=4(90-x | | -v+227=42 | | 4y+7-2y=29 | | 46-5x=4x-17 | | -2(x-8)=44 | | (1/9)2n=27n | | 2=2-2z-5z | | 2(2-3x)=2(2x+1) | | 24-a=5a=4 | | 108=-7x+24 | | 6+2(7v-4)=-2(5v-4)+9v | | -3+x=31 | | 7w-3+3(2w+6)=-3(w+1) | | 12y÷4=24 | | 12÷4y=24 | | -7(2u-3)+5u=3(u+6) | | 10x^2+29x+21=2x+3 |

Equations solver categories