Question

If x = 3 so , 2x - 5 =

Answer 1

Answer:

2*x-5

2*3-5

6-5

1

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Answer 2

2x - 5 = 1

Step-by-step explanation:

To find the value of the equation we substitute the value of the variable in the variable in the equation.

2x - 5 = ?

Given:

x = 3;

Substituting the vale of x in the equation;

2*3 - 5 = ?

6 - 5 = 1

So,

2x - 5 = 1