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Select steps that could be used to solve the equation 1 + 3x = -x + 4.

1) add x, subtract 1, divide by 4
2) add x, subtract 4, divide by 4
3) subtract 3x, subtract 4, divide by 4
4) subtract 3x, subtract 4, divide by -4
5) subtract 1, add x, divide by 4

Respuesta :

altavistard

Answer:

Answer 1)

Step-by-step explanation:

Starting with 1 + 3x = -x + 4, add x to both sides.  Result:  1 + 4x = 4

Next, subtract 1 from both sides, obtaining 4x = 3.

Finally, divide both sides by 4:  x = 3/4

This matches Answer 1).

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