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Let f(x) = 2x - 7 and g(x) = -6x - 3. Find f(x) + g(x) and state its domain.
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Let f(x) = 2x - 7 and g(x) = -6x - 3. Find f(x) + g(x) and state its domain.

User Ryota
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2x-7+-6x-3 2x+-6x=-4x
-4x-10=0
-5/2 is the answer
User Pankaj Chauhan
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