30(6)+15y=120

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Solution for 30(6)+15y=120 equation: 


Simplifying
30(6) + 15y = 120

Multiply 30 * 6
180 + 15y = 120

Solving
180 + 15y = 120

Solving for variable 'y'.

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

Add '-180' to each side of the equation.
180 + -180 + 15y = 120 + -180

Combine like terms: 180 + -180 = 0
0 + 15y = 120 + -180
15y = 120 + -180

Combine like terms: 120 + -180 = -60
15y = -60

Divide each side by '15'.
y = -4

Simplifying
y = -4

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