flowerlittle0613 flowerlittle0613

10-09-2020
Mathematics

contestada

4(5x – 9) = -2(x + 7) solve and justify each step

Respuesta :

raushan197308 raushan197308

11-09-2020

Step-by-step explanation:

4(5x-9)=-2(x+7)

4*5x-4*9=-2*x-2*7

20x-36=-2x-14

20x+2x=-14+36

22x=22

x=22/22

x=1

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