thisusernamereallysu
thisusernamereallysu thisusernamereallysu
  • 14-04-2021
  • Mathematics
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Multiply the 2nd equation by -4. What value belongs in the green box?

Multiply the 2nd equation by 4 What value belongs in the green box class=

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zarria61 zarria61
  • 14-04-2021
it would be -12x, 3x(-4) = -12x.
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