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geniusboy [140]
3 years ago
7

Simplify 9+2i ------- 1-4i

Mathematics
1 answer:
kondor19780726 [428]3 years ago
7 0
 1     38i
--- + ----
17    17
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How many solutions are there to the equation 4(x-5)=3x+7
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Answer:

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Step-by-step explanation:

Let's solve your equation step-by-step.

4(x−5)=3x+7

Step 1: Simplify both sides of the equation.

4(x−5)=3x+7

(4)(x)+(4)(−5)=3x+7(Distribute)

4x+−20=3x+7

4x−20=3x+7

Step 2: Subtract 3x from both sides.

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Step 3: Add 20 to both sides.

x−20+20=7+20

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Answer:

x=27

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