3y-3(-7)=-27

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Solution for 3y-3(-7)=-27 equation:


Simplifying
3y + -3(-7) = -27

Multiply -3 * -7
3y + 21 = -27

Reorder the terms:
21 + 3y = -27

Solving
21 + 3y = -27

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 = -27 + -21

Combine like terms: 21 + -21 = 0
0 + 3y = -27 + -21
3y = -27 + -21

Combine like terms: -27 + -21 = -48
3y = -48

Divide each side by '3'.
y = -16

Simplifying
y = -16

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