74.1k views
10 votes
Find the value of z in the following equation.
z + 3z + 25 = 125

User Ikhsan
by
8.1k points

2 Answers

7 votes

Answer: 25

Explanation:

Combine like terms

z + 3z + 25 = 125

4z + 25 = 125

Subtract 25 on both sides

4z = 100

z = 25

User Fhnuzoag
by
8.4k points
7 votes

Answer:

25

Explanation:

z+3z+25=125

4z=100

z=25

User Malajedala
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.