Get an answer in 5 minutes

Ask a question to our educators
MATHS

# 7x^2 = 2 X needs to be the subject?

Answer: sqrt(2/7) Explanation: 7x^2=2 x^2=2/7 (divided both sides by 7) x=sqrt(2/7) (squarerooted both sides to get x)

Anandita Malhotra
·

29 students helped

Ans: square root 2/7 Explanation: 7x^2=2 1.divide both sides by 7 x^2=2/7 2.square root both sides. x=Square root 2/7

Durga Jeyasingham
·

221 students helped

## Similar Maths questions

Maths

Write √ 128 as a power of 2

## What is Q&A on Scoodle?

At Scoodle we understand that everyone learns in a different way. Some people learn through practice, using essays and notes; others prefer video lessons to watch and learn, some just need help with a specifically hard question, while some learn best 1-on-1 tutoring sessions. At Scoodle we cater for all types of learning styles and needs. From GCSE Maths video lessons to A-level English essays and specialist educators in every subject - we’ve got you covered.

Scoodle has helped over 131,000 students so far

Need help with GCSE Maths?

Getting expert help from a tutor is a great way to improve your Maths grades.

## Discover learning resources by tutors

Learn Maths with Video Lessons
1hr 28m · 8 videos
Paja Kruzikova
·

689 students helped

GCSE Maths - Numbers
28m · 3 videos
Iqbal Lokman
·

1.5k students helped

1hr 32m · 9 videos
Paja Kruzikova
·

689 students helped

GCSE Maths - Ratios
56m · 6 videos
Paja Kruzikova
·

689 students helped

GCSE Maths - Algebra A
1hr 14m · 7 videos
Paja Kruzikova
·

689 students helped

GCSE Maths - Algebra B
1hr 27m · 9 videos
Paja Kruzikova
·

689 students helped

GCSE Maths - Algebra C