4 years ago

(3x – 9) + x + (x + 28) = 184.

Mathematics

2 answers:

GaryK [48]4 years ago

7 0

Answer: x= 33

Step-by-step explanation: First, combine like terms.

5x +19 = 184

Isolate x by subtracting 19 from each side.

5x = 165.

Divide by 5 on each side.

X = 33

8090 [49]4 years ago

5 0

Answer:

x = 33

Step-by-step explanation:

(3x - 9) + x + (x + 28) = 184

3x - 9 + x + x + 28 = 184

5x - 9 + 28 = 184

5x + 19 = 184

-19 -19

5x = 165

/5 /5

x = 33

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At the end of each year, how much money would you earn in interest if you invested $200 and earned 5.5% simple interest?

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