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3 years ago

Solve the question: 3(.5y-6)=12

Mathematics

1 answer:

makvit [3.9K]3 years ago

6 0

Answer:

y = 20.

Step-by-step explanation:

Distribute:

$3(0.5y)-3(6)=12$

$1.5y-18=12$

Add 18 to both sides:

$1.5y-18+18=12+18$

$1.5y=30$

Solve for y:

$\frac{1.5y}{1.5}=\frac{30}{1.5}$

$y=20$

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3 years ago

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svet-max [94.6K]

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Solve the question: 3(.5y-6)=12​

Solve the question: 3(.5y-6)=12