-7.5(2.5-8r)=18.5

Simple and best practice solution for -7.5(2.5-8r)=18.5 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 -7.5(2.5-8r)=18.5 equation: 


Simplifying
-7.5(2.5 + -8r) = 18.5
(2.5 * -7.5 + -8r * -7.5) = 18.5
(-18.75 + 60r) = 18.5

Solving
-18.75 + 60r = 18.5

Solving for variable 'r'.

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

Add '18.75' to each side of the equation.
-18.75 + 18.75 + 60r = 18.5 + 18.75

Combine like terms: -18.75 + 18.75 = 0.00
0.00 + 60r = 18.5 + 18.75
60r = 18.5 + 18.75

Combine like terms: 18.5 + 18.75 = 37.25
60r = 37.25

Divide each side by '60'.
r = 0.6208333333

Simplifying
r = 0.6208333333

See similar equations:

| -9x-90=-3x+36 | | 3a=7a-16 | | X^4-3x^3-20x^2-24-8=0 | | x+(x*.212)=874.95 | | 1o+2e=16+3e | | 8y^3+28y^2+24y=0 | | -76-9x=-x+92 | | 2x+32=65 | | -2(3s-6)-12=-3(6s+4)-3 | | 9x-22=12x+14 | | t+12=-17 | | (5x+24)+89=180 | | p-135=97 | | 19-2(3x-1)/5=x-2 | | 5+w=-13 | | y-1=-53 | | 4x+8=104 | | 7c-20=-3c | | 17-m=-8 | | -2(b+1)=3b-22 | | 14+x=-7 | | x^2+2x+y^2-9y+1=0 | | 72-a=38 | | (A-b)(a-c)= | | x+51=96 | | 5(a-3)=-2a-29 | | 4(z+2)=20 | | 5x+4-2x=3(2x-2) | | 8y-3=18+5y | | 5-4+3(0.75)-2.5= | | -8d-70=2d | | -2b=-4b+20 |

Equations solver categories