Question

G(x) = -x -3, solve for x when g(x) = 6.

Answer 1

`\huge\text{Hey there!}`

`\mathsf{g(x) = -x - 1}\\\mathsf{6 = -x - 3}\\\mathsf{-x - 3 = 6}\\\large\text{ADD 3 to BOTH SIDES}\\\mathsf{-x - 3 + 3 = 6 + 3}\\\large\text{Simplify it}\\\mathsf{-x = 6 + 3}\\\mathsf{-x = 9}\\\large\text{DIVIDE -1 to BOTH SIDES}\\\mathsf{(-x)/(-1) = (9)/(-1)}\\\large\text{Simplify it}\\\mathsf{x = (9)/(-1)}\\\mathsf{x = -9}`

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`\frak{Amphitrite1040:)}`