3r+37=49

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Solution for 3r+37=49 equation: 


Simplifying
3r + 37 = 49

Reorder the terms:
37 + 3r = 49

Solving
37 + 3r = 49

Solving for variable 'r'.

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

Add '-37' to each side of the equation.
37 + -37 + 3r = 49 + -37

Combine like terms: 37 + -37 = 0
0 + 3r = 49 + -37
3r = 49 + -37

Combine like terms: 49 + -37 = 12
3r = 12

Divide each side by '3'.
r = 4

Simplifying
r = 4

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