Question

If x = 5 what is the value of 2x - 5

Answer 1

5

Explanation:

2x - 5 first, substitute

2(5) - 5 then, multiply

10 - 5 = 5

Answer 2

answer is 5

Explanation:

2x=5×2

so 2x=10

10-5=5

so 2x-5=5