Steph0322 Steph0322

16-01-2018
Mathematics

contestada

How do you simplify
2x - (4y-7)

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Аноним Аноним

16-01-2018

Alright, so here's how it goes.
2x - 4y + 7.
(You get rid of the parenthesis and the minus sign crosses out with the -7.)

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