anonymous
  • anonymous
Evaluate the expression below when x = -4. 4x2 - 2x × 15 -56 184 376 1,080
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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campbell_st
  • campbell_st
just substitute x = -4 and calculate an answer
kva1992
  • kva1992
so all you would do is plug x into the equation like so 4(-4)^2-2(-4)*15
anonymous
  • anonymous
yes

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campbell_st
  • campbell_st
that's it
anonymous
  • anonymous
so 184
mathstudent55
  • mathstudent55
correct
mathstudent55
  • mathstudent55
Here it is step by step: |dw:1444245283339:dw|

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