NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 4: Simple Equations - Multiple Choice QuestionsQuestion 4
Class 7 - Mathematics - Unit 4: Simple Equations - Multiple Choice Questions
Question. 4
The solution of which of the following equations is neither a fraction nor an integer?
(a)
\(2x + 6 = 0\)
(b)
\(3x - 5 = 0\)
(c)
\(5x - 8 = x + 4\)
(d)
\(4x + 7 = x + 2\)
Detailed Answer with Explanation:
\(4x + 7 = x + 2 \implies 3x = -5 \implies x = -\dfrac{5}{3}\), neither an integer nor a whole number.