4 years ago

Solve: 3x−5 = 9. A. x = −3 B.x = 2 C.x = 7 D.x = 8

Mathematics

2 answers:

Alina [70]4 years ago

4 0

Answer:

Step-by-step explanation:

$3x-5=9$

$3x-5+5=9+5$

$3x=14$

$\frac{3x}{3}=\frac{14}{3}$

$x=\frac{14}{3}$

x ≈ 4.66667

Nata [24]4 years ago

4 0

Answer:

None of the answers are correct. X=14/3

Step-by-step explanation:

3x-5=9

3x=14

x=14/3

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