Register
Help please! Solve for x. –9<4x+3≤27
109k views
0 votes
Help please!

Solve for x.
–9<4x+3≤27

User Itsatony
by
7.5k points

1 Answer

3 votes

Answer:

(-3;6]

Explanation:

-9<4x+3≤27 |-3 (because we have to remove everything what's next to the x)

-9-3<4x+3-3≤27-3

-12<4x≤24 |:4

-12:4<4x:4≤24:4

-3<x≤6

x = (-3;6]

User Ragavan
by
8.3k points
← Prev Question Next Question →

Related questions

User Brett Widmeier
asked Sep 27, 2020 179k views
Help please! Solve for x. –9<4x+3≤27
Brett Widmeier asked Sep 27, 2020
by Brett Widmeier
7.7k points
2 answers
0 votes
179k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

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
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!