5+7(a+4)=15

Simple and best practice solution for 5+7(a+4)=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 5+7(a+4)=15 equation:


5+7(a+4)=15

We simplify the equation to the form, which is simple to understand 
5+7(a+4)=15

Reorder the terms in parentheses
5+(+7a+28)=15

Remove unnecessary parentheses
+5+7a+28=+15

We move all terms containing a to the left and all other terms to the right. 
+7a=+15-5-28

We simplify left and right side of the equation. 
+7a=-18

We divide both sides of the equation by 7 to get a. 
a=-2.57142857143

See similar equations:

| u^2+14u+15=0 | | (-9+3)(-8+8)(8-1)= | | -11(5)+5(5)= | | (.5-2x)=(2.5+x) | | 10-8(b+2)=7 | | x-(x+8)= | | 48x*3= | | 4x-3+2(x-5)=x | | 9x-22=-46+x | | 8x(5x+3)= | | 13p=2.67 | | 7n=5.55 | | 12m=84.72 | | 5b=63 | | 9x^4*6= | | 4x-21+5w=51 | | 13b+5+2b+4=5b+29 | | -x^3+5x^2+14x=0 | | 2x+3-5x=12 | | 8a+6-5a-3= | | 6x-(3x+4)=x | | 13+6(a+5)=12 | | 42x-7(6x+5)=35 | | 3d+d-7=25/4 | | 3x^2-5x-25=0 | | 0.3y=50.6 | | 6x-(3x+4)= | | (9z-u)(3z+6u)= | | -.20y=-6 | | y=3x^2-5x-3 | | 2/3(c-18)=7 | | 0=0.8d |

Equations solver categories