-6.7r-1.8r=175-(-54.5)

Simple and best practice solution for -6.7r-1.8r=175-(-54.5) 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 -6.7r-1.8r=175-(-54.5) equation: 


Simplifying
-6.7r + -1.8r = 175 + -1(-54.5)

Combine like terms: -6.7r + -1.8r = -8.5r
-8.5r = 175 + -1(-54.5)

Multiply -1 * -54.5
-8.5r = 175 + 54.5

Combine like terms: 175 + 54.5 = 229.5
-8.5r = 229.5

Solving
-8.5r = 229.5

Solving for variable 'r'.

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

Divide each side by '-8.5'.
r = -27

Simplifying
r = -27

See similar equations:

| 5s+2=(s-2) | | v/2-5=0 | | =a-2-(3+a) | | -3+10x=-83 | | -3+a/10=-2 | | 1350a=75 | | 8x+11y=92 | | 3x-a+b=30 | | 5.58x+81=31.1364+9x | | 2x-15=81 | | 36-(-6)=-3x+10-x | | 4(1-7x)=4+2x | | 10-2=3x-20 | | =18+(5+6m) | | 25x+100y=200 | | 1+p/2=-3 | | 2x=-8x-80 | | 20-4y-2y=12y | | 36-(-6)=-3+10-x | | -9x-2y=18 | | 7x-2=3(2x+5) | | 7x+4y=-3 | | 2b+18=5b | | -4(4+8x)=-16+6x | | n^2+64=0 | | 6x^2+4x-11=31-25x | | 17+-5m=50+6m | | 8b-5.7b=11.96 | | -7x-3=2(x+6) | | 9+5z=53 | | 3b-8=10+2(b-3) | | x^2-16x+64=69 |

Equations solver categories