262,584 views
41 votes
41 votes
Which equation can you use to find the value of x?

78°
3xº
(x - 2)
3x + 78 + x - 2 = 180
3x = 78
3x = 78 + x - 2
78 = x-2

Which equation can you use to find the value of x? 78° 3xº (x - 2) 3x + 78 + x - 2 = 180 3x-example-1
User Bart Silverstrim
by
3.0k points

2 Answers

10 votes
10 votes

Answer:

3x = 78 + x - 2

Explanation:

I got it right on Iready :]

User Vincent Wasteels
by
2.9k points
16 votes
16 votes

Answer:

3×=78+×-2

..............

User Mahesh Jadhav
by
2.3k points