jazzythecutie22
jazzythecutie22 jazzythecutie22
  • 20-09-2016
  • Mathematics
contestada

-9*7=8(y-6.6) I have no idea what to do.

Respuesta :

TT63
TT63 TT63
  • 20-09-2016
the answer is x=-1.275
Answer Link
Pylo
Pylo Pylo
  • 20-09-2016
-9*7=8(y-6.6)

You first begin with multiplying the left side in this case, and then you multiply the right side, so:

-9*7=8(y-6.6)

⬇

-63 = 8y -52.8
+52.8 +52.8
⬇

-10.2 = 8y

Divide both sides by 8, and you're left with:

y = -1.275


Hope this helps explain it a little.
Answer Link

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