emcole1983 emcole1983

01-12-2020
Mathematics

contestada

Solve for x
3x - 7 = 2

Respuesta :

dhoward1005 dhoward1005

01-12-2020

Answer:

x = 3

Step-by-step explanation:

Add 7 to both the seven and the two and you get 3x = 9. Next, you divide 3 by both sides and get x = 3.

Answer Link

biancazt biancazt

01-12-2020

1. Let x = 3
3 x 3 - 7 = 2

2. Simplify 3 x 3 to 9
9 - 7 = 2

3. Simplify 9 - 7 to 2
2 = 2

Answer Link

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