-15+4a=-7

Simple and best practice solution for -15+4a=-7 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 -15+4a=-7 equation:


Simplifying
-15 + 4a = -7

Solving
-15 + 4a = -7

Solving for variable 'a'.

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

Add '15' to each side of the equation.
-15 + 15 + 4a = -7 + 15

Combine like terms: -15 + 15 = 0
0 + 4a = -7 + 15
4a = -7 + 15

Combine like terms: -7 + 15 = 8
4a = 8

Divide each side by '4'.
a = 2

Simplifying
a = 2

See similar equations:

| 8-4n=82(1+8n) | | x^3+15(-x^3+2)=0 | | 8(x+6)+4=11-4x+5 | | -36=x-7 | | y=-9x^2-126x+14 | | 3x+12=5x-12 | | 8.5+3(q-4)=2(q+1) | | 2x+t=2 | | 2f+2=-16+3f | | 13=6x+1-4x | | 11=2x+37 | | x+6=50y | | m=-19-18m | | 3a-1=2+4a | | 8c-22=3(3c+11)-6c | | 2(4r+6)=(12+18) | | -2j+8=-8-7j+9j | | e^7x+6-4=0 | | 435=3(p-816) | | -5(2+6)=z | | 8-0.80f=-14-2f | | -7-r=2r+8 | | 7x-2x+3=8 | | -2y=45 | | -5x+3y=-37 | | 9-18=a | | 29+n=41 | | 9q+1.7=3.5+2.3p | | -5(2+6)=2 | | -2k+4=k+1 | | 13x+6=7+4x | | -5u+6=-7u+8+8 |

Equations solver categories