Answer: LAST OPTION.
Step-by-step explanation:
In order to solve for the variable "x" from the expression
, you need to follow these steps:
1) You need to multiply both sides of the equation by 3:

2) You need to multiply both sides of the equation by 6:
3) Finally, you can divide both sides of the equation by 15:

Answer:
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Hope I helped.
X=

Or it would be approximately: x≈ 0.37228132, -5.37228132
Hope this helped! ;P
I think it is b
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