(x+4=9) में (x) का मान क्या है?
In (x+4=9), what is the value of (x)?
Explanation opens after your attempt
B. (5)
Concept
Subtracting (4) from both sides gives (x=5). Keep the equation balanced.
Why this answer is correct
The correct answer is B. (5). Subtracting (4) from both sides gives (x=5). Keep the equation balanced.
Exam Tip
दोनों पक्षों से (4) घटाने पर (x=5) मिलता है। समीकरण में संतुलन बनाए रखें।
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