10) 113 = x - 3(6x + 2)

Mathematics

2 answers:

xeze [42]4 years ago

5 0

Answer:

x = -7

Step-by-step explanation:

First, you must distribute the -3 to the numbers in the parenthesis. You will get -18x - 6. the problem is now 113 = x - 18x - 6. With inverse operations this will become 119 = -17x. Divide 119 by -17 and you will get -7. x = -7.

Paladinen [302]4 years ago

5 0

Answer:

x = -7

Step-by-step explanation:

113 = x - 3(6x + 2)

113 = x - 18x - 6

x - 18x = 113 + 6

-17x = 119

x = -7

I hope this helped!

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Which of the following represents eighth root of x cubed in exponential form?

levacccp [35]

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So the exponent or power os 2/3.

5 0

3 years ago

Read 2 more answers

PLEASE HELP!!

Orlov [11]

Hey!
Yes it is because there is a common difference the whole way. A specific number is added to each term.
8-3 is 5 so the answer is A!
Hope this helps!

3 0

4 years ago

PLEASE HURRY!!!

schepotkina [342]

9514 1404 393

Answer:

d. 76(cos(3π/16) +i·sin(3π/16))

Step-by-step explanation:

To form the product of 38cis(π/8) and 2cis(π/16), multiply the magnitudes and add the angles:

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In this context, a·cis(b) ≡ a(cos(b) +i·sin(b))