Beepbeepfantasy Beepbeepfantasy
  • 15-10-2018
  • Mathematics
contestada

what is 2(2+5x)+4(1-8x)=-80

Respuesta :

zobiachaudhry6
zobiachaudhry6 zobiachaudhry6
  • 15-10-2018

Answer:

4

Step-by-step explanation:

Distribute the numbers

2(2+5x)+4(1-8x)=-80

= 4+10x+4-32x=-80

Clean Up

= (4+4)+(10x-32x)=-80

= 8-22x=-80

subtract 8 from both sides.

=-22x=-80-8

=-22x=-88

divide -22 from both sides

=x=-88/-22

x= 4

x= positive 4


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