Q: How do you Factorise 15a plus 5b?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

Factor completely and check mentally 10a^2+20a

5b + 5b = 2 x 5b

(a + 6)(a + 4)

5b + 11 - 2b = 3b + 11

5b = 21 + 4b 5b - 4b = 21 + 4b - 4b b = 21

Related questions

15a - 25b + 20 = 5 (3a - 5b + 4)

5(3a - 5b + 4)

Factor completely and check mentally 10a^2+20a

5b + 5b = 2 x 5b

What is the solution of -2a plus 3a plus 5b

3a+5b+7a=

3a + (3b - 2a) + 5b =3a + 3b - 2a + 5b =(3a - 2a) + (3b + 5b) =a + 8b

2a+5b isn't possible the answer is still 2a+5b.

7b + 16 = 5b + 247b - 5b = 24 - 162b = 8b = 4

The expression is 5b + 16

-b+5b-2b=2b

5b plus 5-3b-7 is 2b-2.