sdahamer sdahamer
  • 03-12-2018
  • Mathematics
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simplify 7h^2+6h^2+5h^2+6h^2-h^2

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Аноним Аноним
  • 03-12-2018

Answer:

23h^2

Step-by-step explanation:

These are all like terms so we add/subtract them from left to right.

7h^2+6h^2+5h^2+6h^2-h^2

=   24h^2 - h^2

= 23h^2   (answer)

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