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I am Lyosha [343]
2 years ago
14

3/4(x-12) =12 solve for x

Mathematics
2 answers:
oksian1 [2.3K]2 years ago
7 0

Answer:

<h2>x = 28</h2>

Step-by-step explanation:

\frac{3}{4}( x - 12) = 12

Multiply through by 4 to eliminate the fraction

That's

4 \times  \frac{3}{4} (x - 12) = 12 \times 4 \\ 3(x - 12) = 48

<u>Expand the terms in the bracket</u>

3x - 36 = 48

<u>Add 36 to both sides of the equation</u>

That's

3x + 36 - 36 = 48 + 36 \\ 3x = 84

<u>Divide both sides by 3</u>

\frac{3x}{3}  =  \frac{84}{ 3}  \\

We have the final answer as

<h3>x = 28</h3>

Hope this helps you

Varvara68 [4.7K]2 years ago
5 0

Answer:

x=28

Step-by-step explanation:

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