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3 years ago

How many solutions does -5x+10x+3=5x+6

Mathematics

1 answer:

lana66690 [7]3 years ago

7 0

Answer:x=.3

Step-by-step explanation:

-5x+10x+3=5x+6

10x+3=6

10x=3

x=.3

one solution

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Factor the expression.

grigory [225]

Hey!

First, let's write the problem,
$4r^2-64$
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$=4\left(r^2-16\right)$
Then, let's factor this part: $r^2-16$
We are going to factor it using the difference of squares rule.
$=\left(r+4\right)\left(r-4\right)$
Our final factored answer would be,
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Answer:

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Ax + By = C

So, we have to put all variables on the left side, as follows:

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Answer:

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2 years ago

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