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tensa zangetsu [6.8K]
3 years ago
9

11d=81-16d how do you solve

Mathematics
2 answers:
tatuchka [14]3 years ago
8 0
11d = 81 - 16d
Add 16d to both sides

27d = 81
Divide both sides by 27

d = 3
bija089 [108]3 years ago
5 0
<span>11d=81-16d
Add 16d to both sides
27d=81
Divide 27 on both sides
Final Answer: d = 3</span>
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Answer me if you need a friend<br><br> Also 5x+25=35<br><br> x=
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Answer:

x = 2

Step-by-step explanation:

You are solving for the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and =

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction.

First, subtract 25 from both sides of the equation:

5x + 25 (-25) = 35 (-25)

5x = 35 - 25

5x = 10

Isolate the variable, x. Divide 5 from both sides:

(5x)/5 = (10)/5

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x = 2

x = 2 is your answer.

~

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3 years ago
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muminat

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