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Popular >

expand 3m(m-4)

Solution

expand

3 m (m - 4)

Solution

3 m^{2} - 12 m

Solution steps

3 m (m - 4)

Apply the distributive law:

a (b - c) = ab - a c

3 m (m - 4) = 3 mm - 3 m \cdot 4

= 3 mm - 3 m \cdot 4

Simplify

3 mm - 3 m \cdot 4 : 3 m^{2} - 12 m

= 3 m^{2} - 12 m

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Frequently Asked Questions (FAQ)

What is expand 3m(m-4) ?
The solution to expand 3m(m-4) is 3m^2-12m