Determine which expression is equivalent to 3/4 - x ( 1/2 - 5/8) + ( -3/8x )

Mathematics

2 answers:

I am Lyosha [343]3 years ago

5 0

Hello there,

Determine which expression is equivalent to 3/4 - x ( 1/2 - 5/8) + ( -3/8x )

Answer: D. 3/4 - 1/4x

arlik [135]3 years ago

3 0

Answer:

Step-by-step explanation:

Using order of operations, distribute x into the parenthesis. Then convert to common denominators and move left to right simplifying. This will give:

$\frac{3}{4}-\frac{1}{2}x+\frac{5}{8}x-\frac{3}{8}x\\\\\frac{3}{4}-\frac{4}{8}x+\frac{5}{8}x-\frac{3}{8}x\\\\\frac{3}{4}+\frac{1}{8}x-\frac{3}{8}x\\\\ \frac{3}{4}-\frac{2}{8}x\\\\ \frac{3}{4}-\frac{1}{4}x$

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