8(a+30)=80

Simple and best practice solution for 8(a+30)=80 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 8(a+30)=80 equation:


Simplifying
8(a + 30) = 80

Reorder the terms:
8(30 + a) = 80
(30 * 8 + a * 8) = 80
(240 + 8a) = 80

Solving
240 + 8a = 80

Solving for variable 'a'.

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

Add '-240' to each side of the equation.
240 + -240 + 8a = 80 + -240

Combine like terms: 240 + -240 = 0
0 + 8a = 80 + -240
8a = 80 + -240

Combine like terms: 80 + -240 = -160
8a = -160

Divide each side by '8'.
a = -20

Simplifying
a = -20

See similar equations:

| 23x+5=25x-5 | | -9.8x=0.4312 | | y+30=15x | | 24k=(6*12) | | 7x+(-3)+(-y)+(-7)= | | 6x+26=7 | | -3x-6(x+1)=-2(4x+7) | | 8.2x-3+1.8x=2(1+5) | | 10cm=5m | | K-16=4 | | -8.4x=8.232 | | X^2-14=120 | | 165.832=10.91x | | 4(x+1.34)=3x | | 21x+5=14x | | 5x^2+2x+15=4x^2+13x-15 | | B^2+14b=o | | 12=5f-18 | | x=-16x^2+80x | | 10+v-17v=10 | | 14d=42 | | -6c-7=29 | | 15-n=9 | | n+15=86 | | e/10=18 | | x-21.1=36.6 | | 3y-3=-4y+7 | | X^2+13x=5x+20 | | 8y^2+61y+35=0 | | -2+4n+9+(-7)= | | n-86=15 | | 10a-a=36 |

Equations solver categories