A-7=-1+2a

Simple and best practice solution for A-7=-1+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 A-7=-1+2a equation: 



-7=-1+2A

We move all terms to the left:

-7-(-1+2A)=0

We add all the numbers together, and all the variables

-(2A-1)-7=0

We get rid of parentheses

-2A+1-7=0

We add all the numbers together, and all the variables

-2A-6=0

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

-2A=6

A=6/-2

A=-3

See similar equations:

| 8(4x+-1)=4(8x+5) | | A+6q-9=30 | | 5x+3.5x=47.6 | | 24=-5(6d-7) | | (2x+5)+(2x+4)+2x=2x+2x+(3x+3) | | 2x-1(5-3)=4x+2 | | 9(11-k)=3(k-9( | | 5/2x-1/x=1/6 | | 5-3y=10 | | 1-8x=-8+4+4x-7x | | X2-2i=0 | | -4(r+7)=-70 | | 4.3+10m=6.19 | | 12=3(4x+4) | | 20=v+4v | | -16+7n-5n=-4+8n | | 0.2x-1.7=0.6x-0.5 | | 4x+(8x-8/9)=2 | | x+1/3=1-x+5/7 | | (k-4)/5=11 | | 6(3+4)=t | | -3/5n=-3/10 | | 5÷2x-1÷x=1÷6 | | 6=2x+42+2 | | 5-6(5-5x)=0 | | (5^x)^5=5^35 | | |6x-3|=9 | | 9+x×2=49 | | 121-(5x+14)=5(x+6)+x | | X/4+1=x-11 | | 3x+6x=-4+8x | | 4(4+x)^2=9 |

Equations solver categories