4(2a+2)+17=15

Simple and best practice solution for 4(2a+2)+17=15 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(2a+2)+17=15 equation:


Simplifying
4(2a + 2) + 17 = 15

Reorder the terms:
4(2 + 2a) + 17 = 15
(2 * 4 + 2a * 4) + 17 = 15
(8 + 8a) + 17 = 15

Reorder the terms:
8 + 17 + 8a = 15

Combine like terms: 8 + 17 = 25
25 + 8a = 15

Solving
25 + 8a = 15

Solving for variable 'a'.

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

Add '-25' to each side of the equation.
25 + -25 + 8a = 15 + -25

Combine like terms: 25 + -25 = 0
0 + 8a = 15 + -25
8a = 15 + -25

Combine like terms: 15 + -25 = -10
8a = -10

Divide each side by '8'.
a = -1.25

Simplifying
a = -1.25

See similar equations:

| d^2+7d+10=0 | | 5r=9t+7 | | 9x=6x+15 | | 10x^2-7x+5=0 | | 36x^2=0 | | x^2-2x-7=0 | | 109-7x=11x+23 | | 4x+2(x-5)=3x+2 | | 36x^2+24x+4=0 | | 13-7x=91-21x | | 2x^2-14=0 | | 3a=2(a+6) | | 9+2m-5=7m+5-4m | | -42-7x=9x+22 | | 5x+13=-43-9x | | 162-6x=6x+6 | | -10x-6=5-9x | | 56=-7a | | -64=8y | | -100=-10x | | -4=-4a | | -9b=9 | | -12=4n | | 2(x-3)+41=-3x | | 5(6z-1)-4(z+6)=19(z+1) | | 35=-7y | | 35=-7y | | 9n+6-4n=16 | | 43x=16x+1 | | -80=-y | | -a=24 | | -9b=-54 |

Equations solver categories