Register

Whats the best way to solve x2 - 4x = 8

Whats the best way to solve x2 - 4x = 8
asked 194k views
5 votes
Whats the best way to solve x2 - 4x = 8

asked
User Dave Sims
by
7.7k points

1 Answer

6 votes
minus the 8
so x^2 - 4x - 8 = 0
then use quadratic formula
so x = 2 plus or minus root 2
answered
User EverNight
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!