Mathematics, 25.07.2019 14:30 Kjcampbell2

Which pair of expressions below are are equivalent a. 7(2x)and 9xb. 3x+5x and 15xc. 4(2x-6) and 8x - 24d. x+x+x+x and x4thpower

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Which pair of expressions below are are equivalent a. 7(2x)and 9xb. 3x+5x and 15xc. 4(2x-6) and 8x -...

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