-8(5r-17)=

Simple and best practice solution for -8(5r-17)= 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(5r-17)= equation:


Simplifying
-8(5r + -17) = 0

Reorder the terms:
-8(-17 + 5r) = 0
(-17 * -8 + 5r * -8) = 0
(136 + -40r) = 0

Solving
136 + -40r = 0

Solving for variable 'r'.

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

Add '-136' to each side of the equation.
136 + -136 + -40r = 0 + -136

Combine like terms: 136 + -136 = 0
0 + -40r = 0 + -136
-40r = 0 + -136

Combine like terms: 0 + -136 = -136
-40r = -136

Divide each side by '-40'.
r = 3.4

Simplifying
r = 3.4

See similar equations:

| 1/4*n=4 | | 6+x=92 | | 12x^2+16x+4= | | 36x=(9*4)+(4*x)+(9*x) | | -5x^2-40x-78=0 | | 8ab-2x=-14 | | -23/3-11/8m=2m | | 2+9n=7y | | -4x+9+2x=5 | | 11x+7=-4 | | -18(7k+6)+5k= | | 15t+6=6 | | 3a^2+7ab+4b^2= | | 1+3x=8x^2 | | 0.02(y-1)+0.20y=0.06y-0.09(10) | | -10=3x+2x-10 | | -10=3x+2x-10 | | 3/4x-2=5/8x+1 | | F(x)=-(x-1) | | 13x-52=-13 | | x^4-3x^2+2= | | -2x+-8=2 | | 5x+x+3-3(x-2)=-84 | | -9g-16+13-2g= | | 1/3x+1/6x=-7 | | -8y=7 | | -3/5x=12/10 | | 5/10*-7 | | -.9(Z+7)=-.3(Z-3) | | 10+.10x=.35y | | x+97=x+87 | | 12+6z=7z |

Equations solver categories