7y+18=3y-62

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Solution for 7y+18=3y-62 equation:


Simplifying
7y + 18 = 3y + -62

Reorder the terms:
18 + 7y = 3y + -62

Reorder the terms:
18 + 7y = -62 + 3y

Solving
18 + 7y = -62 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
18 + 7y + -3y = -62 + 3y + -3y

Combine like terms: 7y + -3y = 4y
18 + 4y = -62 + 3y + -3y

Combine like terms: 3y + -3y = 0
18 + 4y = -62 + 0
18 + 4y = -62

Add '-18' to each side of the equation.
18 + -18 + 4y = -62 + -18

Combine like terms: 18 + -18 = 0
0 + 4y = -62 + -18
4y = -62 + -18

Combine like terms: -62 + -18 = -80
4y = -80

Divide each side by '4'.
y = -20

Simplifying
y = -20

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