sergiothebest1770 sergiothebest1770
  • 09-10-2020
  • Mathematics
contestada

Expand and simplify: 2(x-4^2)+7

Respuesta :

theleangreenbean
theleangreenbean theleangreenbean
  • 09-10-2020
Answer:
2x-25

Explanation:
2(x-4^2)+7
1) Find the exponent
=2(x-16)+7
2) Use the distributive property on the parentheses
=2x-32+7
3) Subtract 32 and 7
=2x-(32-7)
=2x-25

I hope this helps! Please comment if you have any questions.
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