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kakasveta [241]
3 years ago
12

Evaluate the expression 5x-3x for x = 2

Mathematics
2 answers:
Fantom [35]3 years ago
6 0
-------------------------------------
Expression 
-------------------------------------
5x - 3x

-------------------------------------
Substitute x = 2
-------------------------------------
5 (2) - 3(2)
= 10 - 6
 = 4

-------------------------------------
Answer: 4
-------------------------------------
Alona [7]3 years ago
3 0
Substitute any x that you see for a 2

5(2)=10
3(2)=6

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