42=2y+2

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Solution for 42=2y+2 equation:


Simplifying
42 = 2y + 2

Reorder the terms:
42 = 2 + 2y

Solving
42 = 2 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
42 + -2y = 2 + 2y + -2y

Combine like terms: 2y + -2y = 0
42 + -2y = 2 + 0
42 + -2y = 2

Add '-42' to each side of the equation.
42 + -42 + -2y = 2 + -42

Combine like terms: 42 + -42 = 0
0 + -2y = 2 + -42
-2y = 2 + -42

Combine like terms: 2 + -42 = -40
-2y = -40

Divide each side by '-2'.
y = 20

Simplifying
y = 20

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