10y+12=42

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Solution for 10y+12=42 equation:


Simplifying
10y + 12 = 42

Reorder the terms:
12 + 10y = 42

Solving
12 + 10y = 42

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 = 42 + -12

Combine like terms: 12 + -12 = 0
0 + 10y = 42 + -12
10y = 42 + -12

Combine like terms: 42 + -12 = 30
10y = 30

Divide each side by '10'.
y = 3

Simplifying
y = 3

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