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3 years ago

5+2x=2x+6 how to solve it

2 answers:

7 0

The solution is the number that 'x' must be in order to
make the equation a true statement.

5 + 2x = 2x + 6

Subtract 2x from each side: 5 = 6

No value for 'x' can make 5 equal to 6 .
So the equation has no solution.

Pie3 years ago

5 0

5+2x=2x+6 since there is a +2x on both sides they cancel out, leaving 0x any number divided by 0 = infinity hope this helps

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insens350 [35]

Answer:

W = P/2 - L

Step-by-step explanation:

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2W = P - 2L

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3 years ago

Find sin20 if sin 0 = 3; 90° < 0 < 180°

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Answer:

$\sin 2 \theta = -\dfrac{4\sqrt 5}{9}$

Step-by-step explanation:

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2 years ago

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3 years ago

A) what is the simplified product of seven-fourths divided by eight-fifths as an improper fraction

Alex73 [517]

Answer:

First were going to put our numbers in perspective.

$\frac{7}{4}$ ÷ $\frac{8}{5}$

But to find the improper fraction, we have to cross multiply these numbers.

$\frac{7}{4}$ × $\frac{8}{5}$

7 x 5 = 35. 

4 x 8 = 32.

Now we have our improper fraction is $\frac{35}{32}$

To turn our improper fraction into a mixed number, we will use division.

We know that the 32 can only go into 35 one time. We also know that the bottom number always stays the same. So our equation will look somewhat like this.

$1\frac{?}{32}$

Now to fine the top number we will have to subtract 35 from 32 because we already know that 32 can go into 35 one time, so 35 - 32 = 3. So are mixed number will look like this.

$1\frac{3}{32}$

This is our answer!

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