8-4(-4r-3)=116

Simple and best practice solution for 8-4(-4r-3)=116 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 8-4(-4r-3)=116 equation: 


Simplifying
8 + -4(-4r + -3) = 116

Reorder the terms:
8 + -4(-3 + -4r) = 116
8 + (-3 * -4 + -4r * -4) = 116
8 + (12 + 16r) = 116

Combine like terms: 8 + 12 = 20
20 + 16r = 116

Solving
20 + 16r = 116

Solving for variable 'r'.

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

Add '-20' to each side of the equation.
20 + -20 + 16r = 116 + -20

Combine like terms: 20 + -20 = 0
0 + 16r = 116 + -20
16r = 116 + -20

Combine like terms: 116 + -20 = 96
16r = 96

Divide each side by '16'.
r = 6

Simplifying
r = 6

See similar equations:

| 5y-7=15x | | 4x+6-3x=11 | | 12w-4w=8 | | 3y-5x=-8 | | 26-3v=3(v-6) | | -4(m+9)=-128 | | T=3s+3.72 | | 0.4c+0.64c-1.06c=0 | | y+x+y-x=2x | | 3x-10-x=-14 | | -7(-4-2x)-4=94 | | 0.44c+0.07c=4.57 | | 18-4n=2x+10 | | 3(x+12)=6 | | -5(6m+5)=-25-3m | | 8x+11+3x=13-7x+4 | | 4h-I+3h-5i+h= | | -12(x+3)+4(4x-3)=3(x-6)+14 | | 16=4w+9 | | -11+5n=-91 | | 5(-7b-7)= | | X-10=2x+4 | | d-14.25=23.5 | | 8+3b=-1+3(3+b) | | 3/4-1+1/2x=3/8x+1/4 | | 2x-3+x=3x+1 | | -3(x-1)=2x+48 | | 5(x-7)+x=6(x-7)+7 | | x^2-16x=.35 | | 5(x-1)2x=2x-5 | | -7y+26=-3(y-6) | | X+11+x+14=17 |

Equations solver categories