Solve: x(1.05)3 + $1000 + =

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Author Question: Solve: x(1.05)3 + $1000 + = (Read 51 times)

2125004343

Hero Member
Posts: 566

on: Jun 7, 2019

Question 1

Solve: x

+ 2x

^-1 = $2551.65

Question 2

Solve: x(1.05)3 + $1000 +

Contemporary Business Mathematics with Canadian Applications ¦ Hummelbrunner, Halliday, Coombs ¦ 11^th Edition

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cegalasso

Sr. Member
Posts: 295

Reply #1 on: Jun 7, 2019

Answer 1

1.04438x + 2x(1.02096)-1

= $2551.65

⇒ 1.04438x + 1.95894x = $2551.65
⇒ x = $849.61

Answer 2

1.157625x + 0.710681x = $11791.38 - $1000
⇒ x =

⇒ x = $5776.02

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2125004343

Hero Member
Posts: 566

Reply #2 on: Jun 7, 2019

Excellent

cegalasso

Sr. Member
Posts: 295

Reply #3 on: Jun 7, 2019

Great! Please up vote

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