2a+6a=-3+7a

Simple and best practice solution for 2a+6a=-3+7a 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 2a+6a=-3+7a equation: 



2a+6a=-3+7a

We move all terms to the left:

2a+6a-(-3+7a)=0

We add all the numbers together, and all the variables

2a+6a-(7a-3)=0

We add all the numbers together, and all the variables

8a-(7a-3)=0

We get rid of parentheses

8a-7a+3=0

We add all the numbers together, and all the variables

a+3=0

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

a=-3

See similar equations:

| x2+7x+8=2 | | 10n^2=-62n+14 | | F=2x²+5x-17 | | -11x-0.08+7x=1.6 | | 4x–(3x+11)=-11 | | 4k+-8=-47-9k | | –(2/3)x=–12. | | -6a-6=-6a-a | | -13x-53=7x+97 | | 75−q=38 | | -(-4n-7)+6n=2n+15 | | 0.4(x-4)+0.6x=0 | | -3=-7x+11 | | F=-1=2x²+5x-17 | | -10j=190 | | 9x+50=122 | | x2+14x+21=4x-3 | | 3d+2(4d-3)=3 | | -(-4n-7)=+6n=2n+15 | | 3/4q=20 | | -82+7x=-13x+118 | | -2+3r=2r+-7 | | 924=21u | | 82=(5+3x)2 | | -9=1/3x-3 | | (14x-33)=(10x+45) | | -21x=-42 | | 42+34+x=180 | | 3+3k=3k+1 | | 8x-39=11+6x | | 7x-x+7=-5 | | -3x+32-7×=-2(5x+10) |

Equations solver categories