A) 4
B) 15
C) 0
D) 20
Correct Answer: C
Solution :
After interchanging the signs. \[12\div 4+12-5\times 3=x\] or \[3+12-5\times 3=x\] or \[3+\text{ }12-15+\text{ }x\] or \[15-15=x\] \[\therefore \] \[x=0\]You need to login to perform this action.
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