13R-3+7R+25=

Solution for 13R-3+7R+25= equation:

Simplifying
13R + -3 + 7R + 25 = 0

Reorder the terms:
-3 + 25 + 13R + 7R = 0

Combine like terms: -3 + 25 = 22
22 + 13R + 7R = 0

Combine like terms: 13R + 7R = 20R
22 + 20R = 0

Solving
22 + 20R = 0

Solving for variable 'R'.

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

Add '-22' to each side of the equation.
22 + -22 + 20R = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 20R = 0 + -22
20R = 0 + -22

Combine like terms: 0 + -22 = -22
20R = -22

Divide each side by '20'.
R = -1.1

Simplifying
R = -1.1