-7r+4=5r+35

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Solution for -7r+4=5r+35 equation:


Simplifying
-7r + 4 = 5r + 35

Reorder the terms:
4 + -7r = 5r + 35

Reorder the terms:
4 + -7r = 35 + 5r

Solving
4 + -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.
4 + -7r + -5r = 35 + 5r + -5r

Combine like terms: -7r + -5r = -12r
4 + -12r = 35 + 5r + -5r

Combine like terms: 5r + -5r = 0
4 + -12r = 35 + 0
4 + -12r = 35

Add '-4' to each side of the equation.
4 + -4 + -12r = 35 + -4

Combine like terms: 4 + -4 = 0
0 + -12r = 35 + -4
-12r = 35 + -4

Combine like terms: 35 + -4 = 31
-12r = 31

Divide each side by '-12'.
r = -2.583333333

Simplifying
r = -2.583333333

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