Raj has rupees 2 X + 80 money and Rahul has 8 x + 20 if total money is 2100 then Raj and Rahul money are__________
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raj's money=2x+80
rahul's money=8x+20
total money=2100
2x+80+8x+20=2100
10x+100=2100
10x=2100-100
10x=2000
x=2000/10
x=200
raj's money = 2×200+80
= 480
rahul's money = 8×200+20
= 1620
480+1620=2100
hope it helps!
rahul's money=8x+20
total money=2100
2x+80+8x+20=2100
10x+100=2100
10x=2100-100
10x=2000
x=2000/10
x=200
raj's money = 2×200+80
= 480
rahul's money = 8×200+20
= 1620
480+1620=2100
hope it helps!
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