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Subjects>Math>Other Math

How do you factor mn - 15 plus 3m - 5n?

Updated: 4/28/2022

Wiki User

∙ 9y ago

Best Answer

mn - 15 + 3m - 5n

Rearranging: mn + 3m - 5n - 15

= m(n + 3) - 5(n + 3)

= (m - 5)*(n + 3)

Wiki User

∙ 14y ago

This answer is:

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Wiki User

∙ 9y ago

(m - 5)(n + 3)

This answer is:

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Continue Learning about Other Math

What is the factor of 40n squared plus 64n?

It is: 8n(5n+8)

What is 5m-5n plus 5m plus 5n?

5m-5n+5m+5n When simplified: 10m

How do you factor 12n2 plus 5n minus 2?

(4n - 1)(3n + 2)

What is 3n plus 5n?

3n+5n=8n

What is 6n plus 5n?

6n + 5n is 11n.

Related questions

What is 5n plus 3m equal?

5n + 3m This has an unknown value without more information. If you know the value of n and m then you can substitute and get a value for the expression.

5n plus 15 equals 25 solve for n?

5n+15 = 25 5n = 25-15 5n = 10 n = 2

9 - 5n plus 1 equals 15?

9 - 5n + 1 = 15 -5n = 15 - 10 n = -5/5 n = -1

Solve for n if 5n plus 15 equals 25?

5n + 15 = 25 you subtract 15 from both sides then you get 10 then divided 5n by 10 you get 2n

What is 11m plus 6n-2m plus 9n simplified?

11m + 6n - 2m + 9n = 9m + 15n or 3(3m + 5n)

Can you factor 5n2 plus 36n plus 7?

(5n + 1)(n + 7)

What is the factor of 40n squared plus 64n?

It is: 8n(5n+8)

Solve this problem 9 minus 5n plus 1 equals 15?

9-5n+1 = 15 -5n = 15-9-1 -5n = 5 Divide both sides of the equation by -5 to find the value of n: n = -5

What is 5m-5n plus 5m plus 5n?

5m-5n+5m+5n When simplified: 10m

How do you factor 12n2 plus 5n minus 2?

(4n - 1)(3n + 2)

Factor completely and check mentally 40n squared plus 64n?

8n(5n+8)

How do you factor Mn - 4m - 5n plus 20?

mn - 4m - 5n + 20 = (mn - 5n) - (4m - 20) = n(m - 5) - 4(m - 5) = (m -5)(n - 4)

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