nikkipicky78 nikkipicky78
  • 23-10-2017
  • Mathematics
contestada

what is 4=-6w+8(w+2)?

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altavistard
altavistard altavistard
  • 24-10-2017
4 = -6w + 8(w+2) is an equation, and your job is to "Find the value of w that satisfies this equation."

Perform the indicated multiplication:

4 = -6w + 8w + 16.  This becomes:

4 = 2w + 16, which in turn becomes 2w = -14.  Thus, w = -7 (answer)
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