This question what is the method? Cross multiplication? - Ask.ManyTutors

Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.

Ask ManyTutors

Question

Secondary 1 | Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question

Secondary 1 Maths Singapore

This question what is the method? Cross multiplication?

Date Posted: 5 years ago

Views: 350

Comments 3 add a comment

Eric Nicholas K

5 years ago

Yup, cross multiplication

Eric Nicholas K

5 years ago

7 (5) = 2 (2x + 1)
35 = 4x + 2
33 = 4x
x = 33/4

Girl

Girl

5 years ago

Thank you
It was very help ful

See 1 Answer

Ask ManyTutors

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Hi

Date Posted: 5 years ago

Comments 1 add a comment

Girl

Girl

5 years ago

Thank you your methods are really easy to understand