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2 years ago

If x=5, then 3x+4x-15 equals what

Mathematics

1 answer:

Troyanec [42]2 years ago

3 0

Answer: 20

Step-by-step explanation:

Data: x=5 and 3x+4x-15

First step, Insert the 5 and multiply

3(5)+4(5)-15=15+20-15

Second step, add 15+20=35

Final step, subtract 35-15=20

The answer is 20

I hope this helps!

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