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3 years ago

Rewrite the equation below so that it does not have fractions, Do not use decimals in your answer.

Mathematics

1 answer:

Paul [167]3 years ago

7 0

Answer:

74/15

Step-by-step explanation:

$\frac{3}{4}$ x - 3 = $\frac{7}{10}$

to remove fractions multiply each side of equation by 40

3/4x(40) - 3 = 7/10(40)

120/4x - 120 = 280/10

simplify:

30x - 120 = 28

add 120 to each side to get:

30x = 148

x = 148/30 or 74/15 simplified

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