3 years ago

Solve for y −20.7 = y/7 - 3.2

1 answer:

7 0

Add 3.2 to both sides

Simplify -20.7 + 3.2 to -17.5

Multiply both sides by 7

Simplify -17.5 x 7 to -122.5

Switch sides

Answer: y = -122.5.

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<h3>Meaning of commutative property</h3>

commutative property can be defined as a mathematics attribute that is possessed by a mathematical equation, that enables the objects undergoing addition or multiplication to change position.

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Learn more about commutative property: brainly.com/question/1528288

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