15 student os class 12 took part in mathematics quiz .if the no of girls is 5 more than the no of boys .represents this situation algebrically
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Answer:
2x-10=0
Step-by-step explanation:
let x be the number of boys
total students 15
girls = 5+x
boys = x
5+x+x=15
2x+5=15
2x+5-15=0
2x-10=0
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