3 years ago

6x - 9 = 15 linear equations

Mathematics

2 answers:

gayaneshka [121]3 years ago

7 0

X=4

Add 9 to both sides. 6x=24. Divide 6 from both and get 4.

finlep [7]3 years ago

4 0

Answer:

x = 4

Step-by-step explanation:

6x - 9 = 15

6x - 9 + 9 = 15 + 9

6x = 24

6x / 6 = 24 / 6

x = 4

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