bbygirlalissa6 bbygirlalissa6
  • 04-04-2021
  • Mathematics
contestada

4x+12+3x+7x(3+5)+6=90

solve for x

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Аноним Аноним
  • 04-04-2021

Answer:

4x+12+3x+7x(3+5)+6=90

Combine like terms.

4x+12+3x+56x+6=90

63x+18=90

63 x = 72

x = 72/63

x = 8/7

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