85.4k views
3 votes
4x – 4 = – 12
X = ?
What is X ?

User Praba
by
3.1k points

2 Answers

7 votes

Answer:

-2

Explanation:

4x-4=-12

4x=-12+4

4x=-8

x=-8/4

x=-2

User Marko Hlebar
by
3.3k points
1 vote

Answer:

X=-2

Explanation:

4x-4=-12

Add 4 on both sides

+4 +4

4x=-8

Divide by 4 on both sides

÷4 ÷4

X=-2

User Madhup Singh Yadav
by
3.7k points