8r+2=-74

Simple and best practice solution for 8r+2=-74 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 8r+2=-74 equation: 


Simplifying
8r + 2 = -74

Reorder the terms:
2 + 8r = -74

Solving
2 + 8r = -74

Solving for variable 'r'.

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

Add '-2' to each side of the equation.
2 + -2 + 8r = -74 + -2

Combine like terms: 2 + -2 = 0
0 + 8r = -74 + -2
8r = -74 + -2

Combine like terms: -74 + -2 = -76
8r = -76

Divide each side by '8'.
r = -9.5

Simplifying
r = -9.5

See similar equations:

| lnx=2.69 | | 2x+5x-12=10x+17 | | 1156=4x^2+289 | | (3x)=216 | | x(x-4)= | | 0.09x+0.18(x+8000)=3600 | | Y=-100+4x | | x^2-16=-22 | | 6s+5(40.79)=5s+6(43.79) | | 676=-16t^2+676 | | x-846=4 | | 17x-11=11x-15 | | 6(3+4)=(3+4)6 | | 6s+3(40.79)=5s+6(43.79) | | 5a-6b+3b-a= | | 6g-2h+h= | | 2c-4=33 | | tan=3 | | 2/5n-8=9-3/5n | | 24x^2-11=0 | | 0.5x+0.15(70)=42.5 | | 4s-4s+1=0 | | a^2+2ab+2b^2-13=0 | | -3y+9=-6 | | 2.66666667n+21=.33333333n | | W=7h+70 | | 3y=(4x+2) | | -y-5y-y= | | 2.66666667n+21=.33333333 | | 6(x+5)=44-2(4-2x) | | 3x+9y+42=0 | | 2(b+4)=5 |

Equations solver categories