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Popular >

simplify (5b)(-3a)

Solution

simplify

(5 b) (- 3 a)

Solution

- 15 ba

Solution steps

(5 b) (- 3 a)

Apply rule:

a (- b) = - ab

(5 b) (- 3 a) = - 5 b \cdot 3 a

= - 5 b \cdot 3 a

Multiply the numbers:

- 5 \cdot 3 = - 15

= - 15 ba

Popular Examples

factor 6x^2+3xy-2ax-ay factor

6 x^{2} + 3 x y - 2 a x - a y

simplify (1/2)(1/130)(60/1)simplify

(\frac{1}{2}) (\frac{1}{130}) (\frac{60}{1})

- 4 x^{2} + 16 x = 21

simplify (1^2)/2 simplify

\frac{1 ^{2}}{2}

(7a+3)/6 =(a+5)/2

\frac{7 a + 3}{6} = \frac{a + 5}{2}

Frequently Asked Questions (FAQ)

What is (5b)(-3a) ?
The solution to (5b)(-3a) is -15ba