2(a+4)=

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


Simplifying
2(a + 4) = 0

Reorder the terms:
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:

| 4k+1=2(5-3k) | | 5x-y=-3 | | 7(2-3x)=56 | | 27x^3-64=0 | | x^2=20x-100 | | 3(2x+5)+x=2(2-x+2) | | 10z+17=77 | | s^2=4s+32 | | (x+7)(x+2)= | | -16-6x=12-10x | | X+5y=0 | | 70-2x=9x+15 | | r^2+9=10r | | B=(x+5)(4x-2)-(x+5)(9x+1) | | 21+4x=-51+12x | | 3x+2=15x-10 | | 10+8x=45+x | | 7.5x^2=30 | | -4x-2+7x=118 | | -4-5(b+7)= | | 96-6x=21x+21 | | 5-c+3+3=2c+4 | | 11-8x=33-22x | | 3x+7=7X-10 | | (3-2)*3= | | 2n-6=12 | | -9+x=-12 | | 3x+7+7X-10=28 | | 2(k+1)+3k= | | 8n-12=-12 | | 7x-10+3x+7=28 | | 12*(t-17)=384 |

Equations solver categories