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Popular >

simplify 5(4x+1)-2x(4x+1)

Solution

simplify

5 (4 x + 1) - 2 x (4 x + 1)

Solution

- 8 x^{2} + 18 x + 5

Solution steps

5 (4 x + 1) - 2 x (4 x + 1)

Expand

5 (4 x + 1) : 20 x + 5

= 20 x + 5 - 2 x (4 x + 1)

Expand

- 2 x (4 x + 1) : - 8 x^{2} - 2 x

= 20 x + 5 - 8 x^{2} - 2 x

Group like terms

= - 8 x^{2} + 20 x - 2 x + 5

Add similar elements:

20 x - 2 x = 18 x

= - 8 x^{2} + 18 x + 5

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Frequently Asked Questions (FAQ)

What is 5(4x+1)-2x(4x+1) ?
The solution to 5(4x+1)-2x(4x+1) is -8x^2+18x+5