What is (3a-b)/2+(3a-b)/5 ?

The solution to (3a-b)/2+(3a-b)/5 is (7(3a-b))/(10)

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simplify (3a-b)/2+(3a-b)/5

simplify

\frac{3 a - b}{2} + \frac{3 a - b}{5}

\frac{7 ( 3 a - b )}{10}

Solution steps

\frac{3 a - b}{2} + \frac{3 a - b}{5}

Least Common Multiplier of

2, 5 : 10

Adjust Fractions based on the LCM

= \frac{( 3 a - b ) \cdot 5}{10} + \frac{( 3 a - b ) \cdot 2}{10}

Apply the fraction rule:

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

= \frac{( 3 a - b ) \cdot 5 + ( 3 a - b ) \cdot 2}{10}

Add similar elements:

(3 a - b) \cdot 5 + (3 a - b) \cdot 2 = 7 (3 a - b)

= \frac{7 ( 3 a - b )}{10}

\frac{3}{5} x + x

(\frac{0.1}{0.01}) + 0.001

e^{2 l n (t)}

1.0 6^{12}

(- 8 x + 3 y) (- 8 x - 3 y)