9r+3=37r+7

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Solution for 9r+3=37r+7 equation:


Simplifying
9r + 3 = 37r + 7

Reorder the terms:
3 + 9r = 37r + 7

Reorder the terms:
3 + 9r = 7 + 37r

Solving
3 + 9r = 7 + 37r

Solving for variable 'r'.

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

Add '-37r' to each side of the equation.
3 + 9r + -37r = 7 + 37r + -37r

Combine like terms: 9r + -37r = -28r
3 + -28r = 7 + 37r + -37r

Combine like terms: 37r + -37r = 0
3 + -28r = 7 + 0
3 + -28r = 7

Add '-3' to each side of the equation.
3 + -3 + -28r = 7 + -3

Combine like terms: 3 + -3 = 0
0 + -28r = 7 + -3
-28r = 7 + -3

Combine like terms: 7 + -3 = 4
-28r = 4

Divide each side by '-28'.
r = -0.1428571429

Simplifying
r = -0.1428571429

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