7y-12+3y=38

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Solution for 7y-12+3y=38 equation:


Simplifying
7y + -12 + 3y = 38

Reorder the terms:
-12 + 7y + 3y = 38

Combine like terms: 7y + 3y = 10y
-12 + 10y = 38

Solving
-12 + 10y = 38

Solving for variable 'y'.

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

Add '12' to each side of the equation.
-12 + 12 + 10y = 38 + 12

Combine like terms: -12 + 12 = 0
0 + 10y = 38 + 12
10y = 38 + 12

Combine like terms: 38 + 12 = 50
10y = 50

Divide each side by '10'.
y = 5

Simplifying
y = 5

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