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Fed [463]
3 years ago
7

Solve for x A)9 B)33 C)45 D)62

Mathematics
1 answer:
sattari [20]3 years ago
3 0

Answer:

A) 9

Step-by-step explanation:

R=7x+17

S=4x-6

Q=180-110=70

  • 4x-6+7x+17+70=180
  • 11x+81=190
  • 11x=180-81
  • 11x=99
  • x=99/11
  • x=9
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Step-by-step explanation:

Let us revise some rules of exponents

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Answer:

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Step-by-step explanation:


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