What is the property that justifies the illustrated step in solving the equation? 3x + 4 - 2x + 5 = 6x + 2 3x - 2x + 4 + 5 = 6x + 2

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asked Dec 11, 2018 78.5k views

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Pika · Answer 1 · 2018-12-15T10:08:28+0000

Commutative property of addition is being used.

This means that you can switch around where the numbers are and still get the same answer.

Hope this helps!

What is the property that justifies the illustrated step in solving the equation? 3x + 4 - 2x + 5 = 6x + 2 3x - 2x + 4 + 5 = 6x + 2

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