-10+2r=-1

Simple and best practice solution for -10+2r=-1 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 -10+2r=-1 equation: 


Simplifying
-10 + 2r = -1

Solving
-10 + 2r = -1

Solving for variable 'r'.

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

Add '10' to each side of the equation.
-10 + 10 + 2r = -1 + 10

Combine like terms: -10 + 10 = 0
0 + 2r = -1 + 10
2r = -1 + 10

Combine like terms: -1 + 10 = 9
2r = 9

Divide each side by '2'.
r = 4.5

Simplifying
r = 4.5

See similar equations:

| b+39=3b+37 | | 1/6x=24 | | 3x+8+5=22 | | 8+2r=-5 | | 10n+19=10n | | -135=5(1+4b) | | 5c-2d+3z+1= | | 5c-11=c+25 | | 9x-3=4x-2 | | -5+9n+5n= | | 260.00=x(1-0.1) | | 2b=3b-55 | | 8/3x[-2.5] | | 4x+2=9x+12 | | 20b=11b+9 | | 4z+1=.3(6z-8) | | 5x-4x+3=-21 | | 35x-7x=24x+24 | | u-5=2u-56 | | 6-5r=-6r-5r | | 2y+5=0.5(5y+3) | | 6x-(x-4)=29 | | Y=500x+800 | | 2y=3y-59 | | 72+16x=56x-80 | | 35=7/9v | | 2w+15=w+40 | | x=120.00(1-0.3) | | X-0.125=1/2 | | 1-2r=-r-5 | | 10z=z+90 | | 6+(2x-8)=13 |

Equations solver categories