a+a+2=22

Simple and best practice solution for a+a+2=22 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 a+a+2=22 equation: 


Simplifying
a + a + 2 = 22

Reorder the terms:
2 + a + a = 22

Combine like terms: a + a = 2a
2 + 2a = 22

Solving
2 + 2a = 22

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 = 22 + -2

Combine like terms: 2 + -2 = 0
0 + 2a = 22 + -2
2a = 22 + -2

Combine like terms: 22 + -2 = 20
2a = 20

Divide each side by '2'.
a = 10

Simplifying
a = 10

See similar equations:

| 45x+27=54+6x | | 3(-8+x)=-57 | | 4y+6=-3(2y+4) | | 2(1-3*x+2)=-x | | k(5-2)-8k=-34 | | 2(2x-5)-3(4-x)=7x-20 | | -15+-3t+4t+2=8 | | 2a-12=-30 | | -17+-3t+4t=8 | | 3x-5(x-4)=-7+5x-29 | | 12a+4=28 | | 6x-3(5+2x)=-12 | | n^2-n-182=0 | | 4x-2(6+2x)=-15 | | -15m+30=-2m+6 | | 5(d-5)=2(3d-1)-d | | 9-(3n-4)=9-4n | | Z+81=0Z-7 | | X^6-8x^3=-8 | | (z+8)*(z+8)=9 | | 3a+5=-4 | | 10-5y=8-5y | | 45-3x=15 | | 4b-6=14 | | 8x-3(5-x)=7 | | 10x+5=2x+11 | | 42*7+6=-7 | | 4a+-7(a-2)= | | 2(2x+1)-3(3x+1)=-36 | | 2(8-5y)-(9-6y)= | | 5t-26=10x | | 4y+5z=13 |

Equations solver categories