(4+a)2=

Simple and best practice solution for (4+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 (4+a)2= equation:


Simplifying
(4 + a) * 2 = 0

Reorder the terms for easier multiplication:
2(4 + a) = 0
(4 * 2 + a * 2) = 0
(8 + 2a) = 0

Solving
8 + 2a = 0

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 = 0 + -8

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

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

Divide each side by '2'.
a = -4

Simplifying
a = -4

See similar equations:

| 3x^2-10x-32= | | 1.9+1.6n= | | 30=-5(6r+6) | | d-11=32 | | x+1+x+2+2x=x+30-2x+x+30-2x | | v-55=20 | | (2x+6)(5x-2)=(13x+14) | | 3x-8(2x-3)=-6(2x+5) | | (15+7)a=99 | | w-27=5 | | 35x^2y^2+9xy-2= | | c+71=101 | | 14-9x=23 | | 2=-12+2r | | 5(x+3)=3(x-5) | | h+27=99 | | -5(1-7x)-6=-186 | | b+49=81 | | 45Y=-20X+895 | | g+89=108 | | -12+3x=0 | | x-14-2x=7x-9 | | a+15=40 | | 11=m-14 | | z+46=121 | | -8=x/5-6 | | 7x-2(x-2)=5(x+1)+8 | | 2x-5y-2z=12 | | 2x+45+y=180 | | (66)(-5)/-22 | | 4z=17.2 | | s+32=98 |

Equations solver categories