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2 years ago

If x=3 substitute the value of x into the expression and simplify 3x+6

Mathematics

1 answer:

kotykmax [81]2 years ago

7 0

Answer:

Step-by-step explanation:

Plug in 3 as x:

3x + 6

3(3) + 6

9 + 6

= 15

So, the simplified expression if x = 3 is 15

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