Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
AlgebraAlgebraic Expressions and Identities
What is the simplified result of the expression: $\frac{X+1}{7} - \frac{X-1}{8}$?
- A.$\frac{2X-1}{56}$
- B.$\frac{15}{56}$
- C.$\frac{2X+1}{56}$
- D.$\frac{1}{56}$Correct answer
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Practice these MCQs in the appQuick fact: The simplified result of the expression is $\frac{1}{56}$.