व्यंजक (4x-(2x-3)+5(1-x)) का सरल रूप क्या है?
What is the simplified form of (4x-(2x-3)+5(1-x))?
Explanation opens after your attempt
A. (-3x+8)
Concept
Expanding gives (4x-2x+3+5-5x=-3x+8). Combine like terms after removing brackets.
Why this answer is correct
The correct answer is A. (-3x+8). Expanding gives (4x-2x+3+5-5x=-3x+8). Combine like terms after removing brackets.
Exam Tip
खोलने पर (4x-2x+3+5-5x=-3x+8) मिलता है। कोष्ठक के बाद समान पदों को जोड़ें।
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