7(a+2)=

Simple and best practice solution for 7(a+2)= 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 7(a+2)= equation: 


Simplifying
7(a + 2) = 0

Reorder the terms:
7(2 + a) = 0
(2 * 7 + a * 7) = 0
(14 + 7a) = 0

Solving
14 + 7a = 0

Solving for variable 'a'.

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

Add '-14' to each side of the equation.
14 + -14 + 7a = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 7a = 0 + -14
7a = 0 + -14

Combine like terms: 0 + -14 = -14
7a = -14

Divide each side by '7'.
a = -2

Simplifying
a = -2

See similar equations:

| -6+4n=-48/5 | | 6b+10=11/2 | | -1/3-1/3d=-2 | | 6a-7/9=-77/18 | | 8+3b=10 | | 5-5b=100/11 | | 2/3t-1/2=-23/54 | | 3+7a=73/8 | | -6t+3=27/11 | | -6n+8=-10 | | 7+6/7d=515/77 | | d+7=11 | | 6/7m+2=-4 | | 4n+9=79/7 | | 2n-3+n=2n+2 | | 2/3-7m=107/3 | | 4t-7/8=43/24 | | -1/3-4d=-97/3 | | -3/8+3n=-27/40 | | 5k+4/7=4/7 | | -1/5m+1=9/5 | | 5n+6=3n+3 | | 5n+6=3n+1 | | 4-4t=2 | | t+1=-8 | | -3/5x-2=-2 | | 2/3+5/7k=74/21 | | 2n-1/3=-1 | | 6n+3=-39 | | 1-1/2k=-9/2 | | 6+3/4k=27/4 | | 2w+2=20 |

Equations solver categories