Register
Solve each equation by factoring. 1) 7x² + 63x = -126
145k views
4 votes
Solve each equation by factoring.
1) 7x² + 63x = -126

User Steven Rouk
by
7.9k points

1 Answer

5 votes
7x^2 + 63x + 126 = 0
7(x^2 + 9x + 18) = 0
7(x + 3)(x + 6) = 0
X = -3 X= -6
User Azizi Musa
by
7.5k points
← Prev Question Next Question →

Related questions

User Igor Khvostenkov
asked Sep 8, 2021 73.8k views
Solve the equation by factoring: x^3-16x^2+63x=0 x 3 −16x 2 +63x=0
Igor Khvostenkov asked Sep 8, 2021
by Igor Khvostenkov
8.3k points
1 answer
4 votes
73.8k views
User Lomaxx
asked Jun 17, 2024 61.1k views
Which values of x are solutions of the compound inequality? 63x-5-10 x = 3 x = -2 x = 4 x = 5 none of the above​
Lomaxx asked Jun 17, 2024
by Lomaxx
8.3k points
1 answer
5 votes
61.1k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
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?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!