3(y+7)-6y=33

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Solution for 3(y+7)-6y=33 equation: 


Simplifying
3(y + 7) + -6y = 33

Reorder the terms:
3(7 + y) + -6y = 33
(7 * 3 + y * 3) + -6y = 33
(21 + 3y) + -6y = 33

Combine like terms: 3y + -6y = -3y
21 + -3y = 33

Solving
21 + -3y = 33

Solving for variable 'y'.

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

Add '-21' to each side of the equation.
21 + -21 + -3y = 33 + -21

Combine like terms: 21 + -21 = 0
0 + -3y = 33 + -21
-3y = 33 + -21

Combine like terms: 33 + -21 = 12
-3y = 12

Divide each side by '-3'.
y = -4

Simplifying
y = -4

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