2+2a=8

Simple and best practice solution for 2+2a=8 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+2a=8 equation: 


Simplifying
2 + 2a = 8

Solving
2 + 2a = 8

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 + 2a = 8 + -2

Combine like terms: 2 + -2 = 0
0 + 2a = 8 + -2
2a = 8 + -2

Combine like terms: 8 + -2 = 6
2a = 6

Divide each side by '2'.
a = 3

Simplifying
a = 3

See similar equations:

| 4x+45=x | | 3x-2+a=180 | | X+4.3=6.2 | | -5(x+3)=2(2-x) | | 20x+6=54 | | 90=3x+4+2x-9 | | 41-2(m+1)m= | | -306=-18p | | x+x+6=234 | | 16x+14x=270 | | 3q+2(q+1)= | | 32-6x=20to | | 0=-16T^2+80T+100 | | 7b+25-4b= | | 10-3(3x-40)=-9x | | -x-3+3x=-21 | | x-1(5-2x)-(4x+11)=5x-13 | | 7x+6x-5x=40 | | 13k=-208 | | 7x+5x+6=234 | | 4-8p=7-5p | | 2x+(2x-10)=425 | | 4x+8=6x-30+2 | | -6x+14=2(-3x+7) | | 2a-9=6a+22 | | -9m=36 | | p-45=-5 | | A=a+(n-22)d | | 65=2x+5x+2 | | 2x-3y=-2fory | | -4(20y+5)=-5(-4-16y) | | 13+5z=12 |

Equations solver categories