49-y=12

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Solution for 49-y=12 equation:


Simplifying
49 + -1y = 12

Solving
49 + -1y = 12

Solving for variable 'y'.

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

Add '-49' to each side of the equation.
49 + -49 + -1y = 12 + -49

Combine like terms: 49 + -49 = 0
0 + -1y = 12 + -49
-1y = 12 + -49

Combine like terms: 12 + -49 = -37
-1y = -37

Divide each side by '-1'.
y = 37

Simplifying
y = 37

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