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labwork [276]
3 years ago
10

What is 9x-5-8+x= what

Mathematics
1 answer:
Elanso [62]3 years ago
3 0
Hi there!

First you simplify.

Simplified = 9x+(−5)+(−8)+x

Then you combine the like terms.

<span><span><span><span><span>9x</span>+(<span>−5)</span></span>+(<span>−8)</span></span>+x (*-5 and -8 are like terms) (9x and x are like terms)

</span></span><span><span><span>Combined it's~ (<span><span>9x</span>+x</span>)</span>+<span>(<span><span>−5</span>+<span>−8</span></span>)

</span></span></span><span><span><span>Solve and that comes to 10x</span>+<span>−<span>13 which is your answer. :)

Hope this helps. 

</span></span></span></span>
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Please help urgent!!!<br> does 3 3/10 + 2 4/5 + 2 1/10 = 8.2?
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Yes

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What is the length of side CD? (the answer is 48 but idk how to get there)
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Answer:

Step-by-step explanation:

BD=\sqrt{10^2-2^2}\\ BD=\sqrt{100-4} \\BD=\sqrt{96}\\ BD=4\sqrt{6}

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