kreativekiddd kreativekiddd

13-10-2020
Mathematics

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solve x + (x + 30) + 2x

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viaali81381 viaali81381

13-10-2020

Answer: 4x + 30

Steps: x + (x + 30) + 2x

Remove the parentheses: x + x + 30 + 2x

Group like terms: x + x + 2x + 30

Add similar elements: 4x + 30

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