\begin{array} { l } { \text { Solve: } } \\ { \text { 1. } 3 - x = 9 } – InterviewSolution

1.

\begin{array} { l } { \text { Solve: } } \\ { \text { 1. } 3 - x = 9 } \end{array}

Answer»

3 - x = 9subtract 3 on both sides-x = 9 - 3 - x = 6multiply -1 on both sidesx = -6

thnx

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