Register

What is the solution to this equation? 7x - 2(x - 10) = 40 O A. x = 4 O B. x = 12 O C. x = 6 D. X = 10

What is the solution to this equation? 7x - 2(x - 10) = 40 O A. x = 4 O B. x = 12 O C. x = 6 D. X = 10
asked 162k views
4 votes
What is the solution to this equation?

7x - 2(x - 10) = 40
O A. x = 4
O B. x = 12
O C. x = 6
D. X = 10

asked
User Hammad Nasir
by
8.6k points

1 Answer

5 votes

Answer:

A. x = 4

Explanation:


7x-2(x-10)=40\\7x-2x+20=40\\5x+20=40\\5x=20\\x=4

answered
User Boris Barroso
by
8.4k 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

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!