1. 12p—11=25
2. 4+5 (x–1) =34
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Q1. ans:- 12p-11= 25. 12p= 25+11. 12p=36. p=36/12. p=3 is the solution of equation.
Q2. ans:
We have,
4+5(p−1)=34
4+5p−5=34
5p−1=34
5p=34+1
5p=35
p=7
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