3y+7(y-6)=38

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Solution for 3y+7(y-6)=38 equation:


Simplifying
3y + 7(y + -6) = 38

Reorder the terms:
3y + 7(-6 + y) = 38
3y + (-6 * 7 + y * 7) = 38
3y + (-42 + 7y) = 38

Reorder the terms:
-42 + 3y + 7y = 38

Combine like terms: 3y + 7y = 10y
-42 + 10y = 38

Solving
-42 + 10y = 38

Solving for variable 'y'.

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

Add '42' to each side of the equation.
-42 + 42 + 10y = 38 + 42

Combine like terms: -42 + 42 = 0
0 + 10y = 38 + 42
10y = 38 + 42

Combine like terms: 38 + 42 = 80
10y = 80

Divide each side by '10'.
y = 8

Simplifying
y = 8

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