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grade 7 · ALG-020

Rewrite an expression

Use distribution and combining like terms without changing value.

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Show what I knowFresh problem · seed 32033528

Which expression is equivalent to 2(x + 1)?

xx

Choose an answer2x + 22x + 13x3x + 2

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Math Lab is a working name for Ready Rung's separate math-learning product. Guided success and independent evidence are reported separately.