2a+8=28

Simple and best practice solution for 2a+8=28 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+8=28 equation: 


Simplifying
2a + 8 = 28

Reorder the terms:
8 + 2a = 28

Solving
8 + 2a = 28

Solving for variable 'a'.

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

Add '-8' to each side of the equation.
8 + -8 + 2a = 28 + -8

Combine like terms: 8 + -8 = 0
0 + 2a = 28 + -8
2a = 28 + -8

Combine like terms: 28 + -8 = 20
2a = 20

Divide each side by '2'.
a = 10

Simplifying
a = 10

See similar equations:

| -3+5x-3x=-3 | | 3(x-3)-2x= | | a^2+2a^2+2-6a-6-27=0 | | x-10+3x=-14 | | x-10+3x=14 | | y=-2(1)+7 | | 7=13m | | y=-2(2)+7 | | y=-2(-5)+7 | | 4+6x+5x=26 | | 8a=808 | | -x+2-7x=-14 | | 4x-2y=30 | | 38-6x=3x+22 | | (3x+2)(5x-3)=0 | | 9x^2+54x+81=0 | | 57=2x+5x+1 | | 52=13k | | y=-2(-4)+7 | | -1.4a=2 | | x+(x+1)=33 | | 16v=80 | | 5-6x=67 | | x^2+7x+22=0 | | 40p-28q+11=5p-4q-2 | | 24=3m | | X+(x+10)=22 | | .5x+6=9 | | 9s=144 | | 20x^3y+18x^2y^2-18xy^3=0 | | 23p-16q+11=3p-4q | | 36=9f |

Equations solver categories