Which expression is equivalent to the following complex fraction?

1 minus startfraction 1 over x endfraction divided by 2

(2x-1)/2x

Step-by-step explanation:

Given the function 1-(1/x÷2)

Using the rule of BODMAS

Solving the equation in bracket first, will give;

1/x÷2

= 1/x×1/2

= 1/2x

The equation then becomes

1-1/2x

Next is to look for the LCM of the resulting equation

1-1/2x

= (2x-1)/2x

The expression equivalent to the fraction is (2x-1)/2x

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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