r-10=-13

Simple and best practice solution for r-10=-13 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 r-10=-13 equation: 


Simplifying
r + -10 = -13

Reorder the terms:
-10 + r = -13

Solving
-10 + r = -13

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 + r = -13 + 10

Combine like terms: -10 + 10 = 0
0 + r = -13 + 10
r = -13 + 10

Combine like terms: -13 + 10 = -3
r = -3

Simplifying
r = -3

See similar equations:

| 0.7x+6=0.5x+0.25x | | -12M^2+16M+16=0 | | 3x-17=-x+11 | | 3x+5z=7+8y | | 6x-6=6(x-7) | | X+8.25x=20.92 | | 2100/2 | | x^4+y^9=7 | | 6x-x^2=x^2 | | (12x)+12= | | 12x+84x+147= | | (2/3)x-1/3=7/3 | | 2100/315 | | 3p-15+-3=-27 | | x/6-4x/3=x/3 | | y=1.4x+2graph | | -3x-15=x+5 | | 235=7b-6(4-5b) | | (x+5)=(x+8) | | -6-0.8= | | -9-3x=x+15 | | 2lw+2lh+2wh= | | 3+7x=4x+12 | | -x^2+3x=-2 | | 4x+7=x-3x+15 | | 0.2x+0.3x+1=-5 | | 35n+12=58 | | 35-12=58 | | 2x-6=9-x | | 5x(-6x-3)= | | 4x=x^2-7 | | (-1/250)x5^7 |

Equations solver categories