12y-3r-4y=37

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Solution for 12y-3r-4y=37 equation:


Simplifying
12y + -3r + -4y = 37

Reorder the terms:
-3r + 12y + -4y = 37

Combine like terms: 12y + -4y = 8y
-3r + 8y = 37

Solving
-3r + 8y = 37

Solving for variable 'r'.

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

Add '-8y' to each side of the equation.
-3r + 8y + -8y = 37 + -8y

Combine like terms: 8y + -8y = 0
-3r + 0 = 37 + -8y
-3r = 37 + -8y

Divide each side by '-3'.
r = -12.33333333 + 2.666666667y

Simplifying
r = -12.33333333 + 2.666666667y

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