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Popular >

simplify (f+g)(-2)

Solution

simplify

(f + g) (- 2)

Solution

- 2 f - 2 g

Solution steps

(f + g) (- 2)

Apply rule:

a (- b) = - ab

(f + g) (- 2) = - (f + g) \cdot 2

= - (f + g) \cdot 2

= - 2 (f + g)

Apply the distributive law:

a (b + c) = ab + a c

- 2 (f + g) = - 2 f - 2 g

= - 2 f - 2 g

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Frequently Asked Questions (FAQ)

What is (f+g)(-2) ?
The solution to (f+g)(-2) is -2f-2g