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viva [34]
4 years ago
11

What is 5.5-x=-4.5-x

Mathematics
2 answers:
Zarrin [17]4 years ago
6 0
The answer to the question

konstantin123 [22]4 years ago
3 0
<h3>Simplifying </h3>

5.5 + -1x = -4.5 + -1x

<h3> Add 'x' to each side of the equation. </h3>

5.5 + -1x + x = -4.5 + -1x + x

<h3> Combine like terms: </h3>

-1x + x = 0

5.5 + 0 = -4.5 + -1x + x

5.5 = -4.5 + -1x + x

<h3> Combine like terms:</h3>

-1x + x = 0

5.5 = -4.5 + 0

5.5 = -4.5

<h3> Solving: </h3>

5.5 = -4.5

<h3> This equation is invalid, the left and right sides are not equal, therefore there is no solution.</h3><h3 />

Hope this helps!

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3 years ago
A tent was marked up 150% from an original cost of $52. Last Friday, Ethan bought the tent and paid an additional 10% in sales t
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Answer

Find out the  what was his total cost .

To prove

As given

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Than the equation becomes

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10 % is written in the decimal form .

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Sales price on the tent = $130 × 0.1

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Total cost of the tent = $130 + $13

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3 0
3 years ago
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