CBSE · Class 7 · Mathematics · Simple EquationsSolve: $2p + 1 = 7$
Step-by-Step Solution
First, transpose $1$ to the right side: $2p = 7 - 1$, which means $2p = 6$. Next, divide both sides by $2$: $p = 6 / 2$, which gives $p = 3$.
Detailed Options Breakdown
Option : 2
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Simple Equations.
Option 1: 3 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 4
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Simple Equations.
Option 3: 6
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Simple Equations.
💡 Study Guide: This question tests core syllabus concepts from Simple Equations. For formulas, key summaries, and mock exam reference guides, read the full Simple Equations Revision Notes.