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19 votes
Solve for x please help!!

Solve for x please help!!-example-1

2 Answers

6 votes

Answer:

x = 4

Explanation:

(14x - 15)° + 139° = 180°

14x - 15 + 139 = 180

14x + 124 = 180

14x = 56

x = 4

User Emanuela Colta
by
4.5k points
9 votes
14x-15=180-139
14x-15=41
14x=56
x=4
User Suresh Nagar
by
4.1k points