5(y+2)-y=42

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Solution for 5(y+2)-y=42 equation:


Simplifying
5(y + 2) + -1y = 42

Reorder the terms:
5(2 + y) + -1y = 42
(2 * 5 + y * 5) + -1y = 42
(10 + 5y) + -1y = 42

Combine like terms: 5y + -1y = 4y
10 + 4y = 42

Solving
10 + 4y = 42

Solving for variable 'y'.

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

Add '-10' to each side of the equation.
10 + -10 + 4y = 42 + -10

Combine like terms: 10 + -10 = 0
0 + 4y = 42 + -10
4y = 42 + -10

Combine like terms: 42 + -10 = 32
4y = 32

Divide each side by '4'.
y = 8

Simplifying
y = 8

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