-7r+5=5r+35

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Solution for -7r+5=5r+35 equation:


Simplifying
-7r + 5 = 5r + 35

Reorder the terms:
5 + -7r = 5r + 35

Reorder the terms:
5 + -7r = 35 + 5r

Solving
5 + -7r = 35 + 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
5 + -7r + -5r = 35 + 5r + -5r

Combine like terms: -7r + -5r = -12r
5 + -12r = 35 + 5r + -5r

Combine like terms: 5r + -5r = 0
5 + -12r = 35 + 0
5 + -12r = 35

Add '-5' to each side of the equation.
5 + -5 + -12r = 35 + -5

Combine like terms: 5 + -5 = 0
0 + -12r = 35 + -5
-12r = 35 + -5

Combine like terms: 35 + -5 = 30
-12r = 30

Divide each side by '-12'.
r = -2.5

Simplifying
r = -2.5

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