7r+6=35r+13

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Solution for 7r+6=35r+13 equation:


Simplifying
7r + 6 = 35r + 13

Reorder the terms:
6 + 7r = 35r + 13

Reorder the terms:
6 + 7r = 13 + 35r

Solving
6 + 7r = 13 + 35r

Solving for variable 'r'.

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

Add '-35r' to each side of the equation.
6 + 7r + -35r = 13 + 35r + -35r

Combine like terms: 7r + -35r = -28r
6 + -28r = 13 + 35r + -35r

Combine like terms: 35r + -35r = 0
6 + -28r = 13 + 0
6 + -28r = 13

Add '-6' to each side of the equation.
6 + -6 + -28r = 13 + -6

Combine like terms: 6 + -6 = 0
0 + -28r = 13 + -6
-28r = 13 + -6

Combine like terms: 13 + -6 = 7
-28r = 7

Divide each side by '-28'.
r = -0.25

Simplifying
r = -0.25

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