-19y+20=-3(7y+2)

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Solution for -19y+20=-3(7y+2) equation:


Simplifying
-19y + 20 = -3(7y + 2)

Reorder the terms:
20 + -19y = -3(7y + 2)

Reorder the terms:
20 + -19y = -3(2 + 7y)
20 + -19y = (2 * -3 + 7y * -3)
20 + -19y = (-6 + -21y)

Solving
20 + -19y = -6 + -21y

Solving for variable 'y'.

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

Add '21y' to each side of the equation.
20 + -19y + 21y = -6 + -21y + 21y

Combine like terms: -19y + 21y = 2y
20 + 2y = -6 + -21y + 21y

Combine like terms: -21y + 21y = 0
20 + 2y = -6 + 0
20 + 2y = -6

Add '-20' to each side of the equation.
20 + -20 + 2y = -6 + -20

Combine like terms: 20 + -20 = 0
0 + 2y = -6 + -20
2y = -6 + -20

Combine like terms: -6 + -20 = -26
2y = -26

Divide each side by '2'.
y = -13

Simplifying
y = -13

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