-10r+-18=42

Simple and best practice solution for -10r+-18=42 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 -10r+-18=42 equation: 


Simplifying
-10r + -18 = 42

Reorder the terms:
-18 + -10r = 42

Solving
-18 + -10r = 42

Solving for variable 'r'.

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

Add '18' to each side of the equation.
-18 + 18 + -10r = 42 + 18

Combine like terms: -18 + 18 = 0
0 + -10r = 42 + 18
-10r = 42 + 18

Combine like terms: 42 + 18 = 60
-10r = 60

Divide each side by '-10'.
r = -6

Simplifying
r = -6

See similar equations:

| Wb+5=nforb | | -16=-(1-4a)-6a | | 2.5=-log(x) | | 7-6s=37 | | Q^2-26q+144=0 | | 0.5w-3=0.3(2w-3) | | 9q-6=24 | | 10x-8+96=360 | | 8g-14=26 | | 6(x+8)=6(x-2)+24 | | 2s-55=s | | Z^2-16z-57=0 | | x+1(10x)=x(12x+2) | | -15=3(-c-2) | | -8=-5v+6v | | 9q-20=74 | | 1q-(-5)=11 | | Z^2+22z-35=0 | | (3x+7)+(2x-19)+x=180 | | 5x-4=-3x-2 | | 7x+28=3x+18 | | 2+4b=18 | | 12(8-3)= | | 1-8x+6x=-7 | | 6=14-2n | | 7(y+3)-5y=31 | | 3(x-2)=-2(x-3) | | 4(x-7)+5x=8 | | 8x-7=6x+10 | | 4+2m=14 | | 10w=7000 | | 12p-4(3p-2)-8=0 |

Equations solver categories