5(a-1)=115

Simple and best practice solution for 5(a-1)=115 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(a-1)=115 equation: 


Simplifying
5(a + -1) = 115

Reorder the terms:
5(-1 + a) = 115
(-1 * 5 + a * 5) = 115
(-5 + 5a) = 115

Solving
-5 + 5a = 115

Solving for variable 'a'.

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

Add '5' to each side of the equation.
-5 + 5 + 5a = 115 + 5

Combine like terms: -5 + 5 = 0
0 + 5a = 115 + 5
5a = 115 + 5

Combine like terms: 115 + 5 = 120
5a = 120

Divide each side by '5'.
a = 24

Simplifying
a = 24

See similar equations:

| 3w+8x-11y+4w+5x+3y= | | 1/3x-8=16 | | 3w+8x-11y+4w+5x+3= | | 6z+4c= | | 6x-(-3)=-1-2 | | (U-6)*10=70 | | 3w+8x-11y+4w+6x+3= | | 3w+8x-11y+4w+6x+3=4 | | -2(x+9)+26=15-3x | | -46+x=-23 | | (Q-3)*4=16 | | 2b-b+b=10+b | | (6x+8)+(4x+11)=(11x+7) | | Xm=z+x | | -6v-32=4(v-3) | | 6c-4+5c=2 | | 0.5x+7x=180 | | 10+6x-7=9x-9-7x | | 4e-2=30 | | sqrt(3)-2cos(4x)=0 | | C+4c-5=5+5 | | -3-c=5-3c | | F(-3)=6-4 | | x+39+9x-89=180 | | -9x^2-9=0 | | X^3+y^3=-3xy | | 3b+5=2b-5 | | 3(5-x)=9-x | | 9y-27=-6y | | 22=2u-10 | | 155=56-x | | -36+x=-24 |

Equations solver categories