dariyar4204 dariyar4204

29-03-2020
Mathematics

contestada

2r+1+(−4r)+7
how do i solve this equation

Respuesta :

zbralley zbralley

29-03-2020

First, combine all like terms. so, -4r+2r=-2r and 1+7=8

So you should get:-2r+8

Answer Link

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