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Popular >

simplify 3x(2x+5)+6x

Solution

simplify

3 x (2 x + 5) + 6 x

Solution

6 x^{2} + 21 x

Solution steps

3 x (2 x + 5) + 6 x

Expand

3 x (2 x + 5) : 6 x^{2} + 15 x

= 6 x^{2} + 15 x + 6 x

Add similar elements:

15 x + 6 x = 21 x

= 6 x^{2} + 21 x

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Frequently Asked Questions (FAQ)

What is 3x(2x+5)+6x ?
The solution to 3x(2x+5)+6x is 6x^2+21x