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Popular >

simplify 2(5x+1)^2-18

Solution

simplify

2 (5 x + 1)^{2} - 18

Solution

50 x^{2} + 20 x - 16

Solution steps

2 (5 x + 1)^{2} - 18

Expand

2 (5 x + 1)^{2} : 50 x^{2} + 20 x + 2

= 50 x^{2} + 20 x + 2 - 18

Subtract the numbers:

2 - 18 = - 16

= 50 x^{2} + 20 x - 16

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Frequently Asked Questions (FAQ)

What is 2(5x+1)^2-18 ?
The solution to 2(5x+1)^2-18 is 50x^2+20x-16