esthervicky
esthervicky esthervicky
  • 02-10-2018
  • Mathematics
contestada

what is -12=2+5v+2v

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cforclub cforclub
  • 02-10-2018

2+5y+2y=-12

2+7v=-12

2+7y-2=-12-2

7y=-14

7y/7=-14/7

y=-2

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jjmarie612
jjmarie612 jjmarie612
  • 02-10-2018

the answer to your question is

v= -2

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