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2 votes
............Find .....X......

............Find .....X......-example-1
User Leguam
by
5.7k points

2 Answers

5 votes
looking from the picture it would be 50
User Pazcal
by
5.7k points
4 votes

Answer:

x=50

Explanation:

(x-10)+x+90=180

2x-10+90=180

2x+80=180

2x=100

x=50

User Sinthet
by
5.7k points