3(30+1.5y)+3y=60

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Solution for 3(30+1.5y)+3y=60 equation:


Simplifying
3(30 + 1.5y) + 3y = 60
(30 * 3 + 1.5y * 3) + 3y = 60
(90 + 4.5y) + 3y = 60

Combine like terms: 4.5y + 3y = 7.5y
90 + 7.5y = 60

Solving
90 + 7.5y = 60

Solving for variable 'y'.

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

Add '-90' to each side of the equation.
90 + -90 + 7.5y = 60 + -90

Combine like terms: 90 + -90 = 0
0 + 7.5y = 60 + -90
7.5y = 60 + -90

Combine like terms: 60 + -90 = -30
7.5y = -30

Divide each side by '7.5'.
y = -4

Simplifying
y = -4

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