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Popular >

simplify 3(x^2+2x)

Solution

simplify

3 (x^{2} + 2 x)

Solution

3 x^{2} + 6 x

Solution steps

3 (x^{2} + 2 x)

Apply the distributive law:

a (b + c) = ab + a c

3 (x^{2} + 2 x) = 3 x^{2} + 3 \cdot 2 x

= 3 x^{2} + 3 \cdot 2 x

Multiply the numbers:

3 \cdot 2 = 6

= 3 x^{2} + 6 x

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Frequently Asked Questions (FAQ)

What is 3(x^2+2x) ?
The solution to 3(x^2+2x) is 3x^2+6x