2 years ago

Solve by using trial and error method : 2x + 3 = 13

2 answers:

Lynna [10]2 years ago

8 0

Answer is 5

2•5=10

10+3=13

5 0

Answer: x = 5

Explanation:
2•5 = 10
10 + 3 = 13

Hopefully this helps you.

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2 years ago

Solve by using trial and error method : 2x + 3 = 13​