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Marizza181 [45]
3 years ago
12

How do u slove for 3x-6=15​

Mathematics
2 answers:
Julli [10]3 years ago
4 0

Answer:

x=7

Step-by-step explanation:

3x-6+6=15+6

3x=21

3x/3=21/3

x=7

AlekseyPX3 years ago
3 0

Add 6 on both sides, canceling out that -6

3x = 21

Divide both sides by 3 to isolate that variable and get your answer

x = 7.

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Step-by-step explanation:

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