When you add or subtract monomials, you must___________ to simplify the expression.(Example: 6x^3-2x^3) A. Multiply by the reciprocal<

Question

When you add or subtract monomials, you must___________ to simplify the expression.(Example: 6x^3-2x^3)
A. Multiply by the reciprocal
B. Collect like terms
C. Multiply the coefficients
D. Add the exponents

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Ivy 2 weeks 2022-01-10T20:33:20+00:00 1 Answer 0 views 0

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    2022-01-10T20:34:43+00:00

    I think it’s B. You wouldn’t have to multiply since it’s only adding or subtracting, and you don’t add exponents when you’re adding monomials.

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45:7+7-4:2-5:5*4+35:2 =? ( )