Respuesta :

1. 2x+3=9
2x=6
x=3

2. 3x+2=23
3x=21
x=7
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Answer:2x+3=9(x=3)

3x+2=23(x=7)

Step-by-step explanation:

Subtract 3 from both sides of the equation.

Simplify.

Divide both sides of the equation by the same term.

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