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tangare [24]
3 years ago
9

I need to know what the answer is please ?

Mathematics
1 answer:
vova2212 [387]3 years ago
7 0
???????????? I don’t get it?
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Thanks to who ever helped me with this question!​
ollegr [7]

Answer:

-9

Step-by-step explanation:

Since the opposite angles of both sides are congruent we know that the sides must be congruent also. Therefore, to solve for x we can set them equal to each other.

So the equation will be x+19=10, to solve we must isolate the variable.

First, subtract 19 from both sides

x+19-19=10-19

Then, simplify

x=-9

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What is the quotient of b^3+4b^2-3b+126/b+7
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