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Popular >

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

Solution

simplify

2 (3 + 5 x)^{3} + 3

Solution

250 x^{3} + 450 x^{2} + 270 x + 57

Solution steps

2 (3 + 5 x)^{3} + 3

Expand

2 (3 + 5 x)^{3} : 54 + 270 x + 450 x^{2} + 250 x^{3}

= 54 + 270 x + 450 x^{2} + 250 x^{3} + 3

Group like terms

= 250 x^{3} + 450 x^{2} + 270 x + 54 + 3

Add the numbers:

54 + 3 = 57

= 250 x^{3} + 450 x^{2} + 270 x + 57

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Frequently Asked Questions (FAQ)

What is 2(3+5x)^3+3 ?
The solution to 2(3+5x)^3+3 is 250x^3+450x^2+270x+57