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3 years ago

Find the value of m 4(m-2)=24

Mathematics

1 answer:

Alla [95]3 years ago

6 0

Answer:

m = 8

Step-by-step explanation:

Solve for the value of the variable of <em>m</em>. Note the equal sign, what you do to one side, you do to the other. Remember to do the opposite of PEMDAS. PEMDAS =

Parenthesis

Exponent (& roots)

Multiplications

Divisions

Addition

Subtraction

.. and is the order of operation.

In this case, first, divide 4 from both sides:

(4(m - 2))/4 = (24)/4

m - 2 = 24/4

m - 2 = 6

Isolate the variable, m. Add 2 to both sides.

m - 2 (+2) = 6 (+2)

m = 6 + 2

m = 8

m = 8 is your answer.

Check. Plug in 8 to m in the equation. Remember to follow PEMDAS when solving:

4(8 - 2) = 24

4(6) = 24

24 = 24 (True).

m = 8 is your answer.

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