Question

2x+12=3-x please solve this equation
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Answer 1

Answer:

$x = - 3$

Step-by-step explanation:

Solution -

$2x + 12 = 3 - x \\ \\ = 2x + x = 3 - 12 \\ \\ 3x = - 9 \\ \\ x = \frac{ - 9}{3} \\ \\ x = - 3$

Answer obtained respectively.