Register
Zoe is solving the equation 3x – 4 = –10 for x. She used the addition property of equality to isolate the variable term as shown. 3x – 4 = –10 3x – 4 + 4 = –10 + 4 3x = – 6 Which two properties of equality
176k views
3 votes
Zoe is solving the equation 3x – 4 = –10 for x.

She used the addition property of equality to isolate the variable term as shown.


3x – 4 = –10


3x – 4 + 4 = –10 + 4


3x = – 6


Which two properties of equality could Zoe use to finish solving for x?

User Colin Dumitru
by
6.6k points

2 Answers

5 votes

Answer:

-2

Explanation:

User Urbz
by
6.9k points
5 votes
Umm divide 3 from both sides then that should be your answer..
User TechDog
by
8.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.2m 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!