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SOVA2 [1]
4 years ago
10

Evaluate 2x - 1 when x = 3

Mathematics
2 answers:
frozen [14]4 years ago
7 0

Answer:

<h2>5</h2>

Step-by-step explanation:

2*x - 1

2*3 - 1

6 - 1

5

Hoochie [10]4 years ago
6 0

Answer:

5

Step-by-step explanation:

2x-1

×=3

________________________

Okay, so they've given us the answer for the variable ''x," so all we have to do is plug in the number and solve.

2(3) - 1

2(3)= 6

__________________

6 - 1= 5

The answer is 5. I hope this helps!

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