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Popular >

simplify 12-4/(x+2)

Solution

simplify

12 - \frac{4}{x + 2}

Solution

\frac{12 x + 20}{x + 2}

Solution steps

12 - \frac{4}{x + 2}

Apply the fraction rule:

a - \frac{b}{c} = \frac{a c - b}{c}

= \frac{12 ( x + 2 ) - 4}{x + 2}

Simplify

12 (x + 2) - 4 : 12 x + 20

= \frac{12 x + 20}{x + 2}

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Frequently Asked Questions (FAQ)

What is 12-4/(x+2) ?
The solution to 12-4/(x+2) is (12x+20)/(x+2)