Simplify (6n-5)(3n+5) - Math App

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(6n-5)(3n+5)

Expand (6n-5)(3n+5) using the FOIL Method.

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Apply the distributive property.

6n(3n+5)-5(3n+5)

Apply the distributive property.

6n(3n)+6n⋅5-5(3n+5)

Apply the distributive property.

6n(3n)+6n⋅5-5(3n)-5⋅5

6n(3n)+6n⋅5-5(3n)-5⋅5

Simplify and combine like terms.

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Simplify each term.

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Multiply n by n.

6⋅3n2+6n⋅5-5(3n)-5⋅5

Multiply 6 by 3.

18n2+6n⋅5-5(3n)-5⋅5

Multiply 5 by 6.

18n2+30n-5(3n)-5⋅5

Multiply 3 by -5.

18n2+30n-15n-5⋅5

Multiply -5 by 5.

18n2+30n-15n-25

18n2+30n-15n-25

Subtract 15n from 30n.

18n2+15n-25

18n2+15n-25

Simplify (6n-5)(3n+5)

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