The equation having – 3 as a solution is:(a) x + 3 =1 (b) 8 + 2x = 3 – InterviewSolution

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1.

The equation having – 3 as a solution is:(a) x + 3 =1 (b) 8 + 2x = 3 (c) 10 + 3x = 1 (d) 2x + 1 = 3

Answer»

(c) 10 + 3x = 1

Consider the given equation 10 + 3x = 1.

Transpose 10 to right hand side then it becomes -10

3x = 1 – 10

x = -9/3

x = -3

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