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MAXImum [283]
4 years ago
5

Help whit this please. Solve the equation for x. x3 = 216

Mathematics
2 answers:
alexandr1967 [171]4 years ago
5 0

The x would equal 17 because 216 divided by 3 is 17


cupoosta [38]4 years ago
3 0

Our equation:  x3 = 216

To figure out what x is we must first see the surrounding numbers. x3 means x multiplied by 3 equals 216. To figure out our answer we must do the OPPOSITE of multiplication... can you guess it? We must DIVIDE. So here is our new equation....

216/3 = x

Divide 216 by 3 and there is your answer for x.

REMEMBER : What you do to one side you must do to the other, to get rid of the 3x you must divide by three on that side as well so you just have "x"


Hope this helped :)

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Step-by-step explanation:

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3 0
4 years ago
When dividing the polynomial using synthetic division, which of the following setup boxes would be used?
Galina-37 [17]

The setup boxes in the synthetic division are (b)

<h3>How to determine the setup boxes?</h3>

The dividend is given as:

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The divisor is given as:

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Remove the variables in the dividend

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Remove the arithmetic signs

1  4  1 - 6

So, the setup is:

2 | 1  4  1 - 6

Hence, the setup boxes are (b)

Read more about synthetic division at:

brainly.com/question/12951962

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8 0
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