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Popular >

simplify 5/b-3/4

Solution

simplify

\frac{5}{b} - \frac{3}{4}

Solution

\frac{20 - 3 b}{4 b}

Solution steps

\frac{5}{b} - \frac{3}{4}

Least Common Multiplier of

b, 4 : 4 b

Adjust Fractions based on the LCM

= \frac{20}{4 b} - \frac{3 b}{4 b}

Apply the fraction rule:

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

= \frac{20 - 3 b}{4 b}

Popular Examples

factor 5x^2-6x+1 factor

5 x^{2} - 6 x + 1

\frac{23}{2} = 3 x^{2} - x

simplify 4/3*pi*10^3 simplify

\frac{4}{3} \cdot π \cdot 1 0^{3}

simplify 1/3-3 simplify

\frac{1}{3} - 3

(-7(-10)^2-5(-10)-22)/(-10+1)

\frac{- 7 ( - 10 ) ^{2} - 5 ( - 10 ) - 22}{- 10 + 1}

Frequently Asked Questions (FAQ)

What is 5/b-3/4 ?
The solution to 5/b-3/4 is (20-3b)/(4b)