-2+a+6a=5

Simple and best practice solution for -2+a+6a=5 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 -2+a+6a=5 equation: 


Simplifying
-2 + a + 6a = 5

Combine like terms: a + 6a = 7a
-2 + 7a = 5

Solving
-2 + 7a = 5

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '2' to each side of the equation.
-2 + 2 + 7a = 5 + 2

Combine like terms: -2 + 2 = 0
0 + 7a = 5 + 2
7a = 5 + 2

Combine like terms: 5 + 2 = 7
7a = 7

Divide each side by '7'.
a = 1

Simplifying
a = 1

See similar equations:

| 318-n=144 | | 6z+.036=24.72 | | p+13=1 | | 2(x)+4-11=19 | | 3s=12 | | 3r-5+8r=-5 | | X(2x+3)=-5 | | 8-m=-7 | | 10x-0.8-3x=4.1 | | 11x+91=7x+55 | | 20.9+3.6w=6.1w+10.4 | | 3o=12 | | (5-2x)+(-4+9)+m=x | | 5+3(2s-8)-3(4s+5)-6= | | -3(x+5)+1=9-(x-3) | | 10w-3(2w+8)=16 | | -4+7-21m= | | 5(3-x)-4(3-3x)=2 | | 16(v+2)-4v=4(3v+2)-12 | | 5(1+4x)=33+6x | | 9(4-x)=45 | | 24=-3-7m-1 | | 5m-3=-73 | | 49x/2-1=0 | | 21+h-9=2 | | 9x+8=56 | | 3/7(14a-21b-35c) | | 9=1+4a-3a | | 2x(4x-5)6/5(25c-8) | | -5x-7+x=5 | | 2x+38+3x-12=180 | | 8x+15=7x-12 |

Equations solver categories