(x-100)+x+3/5×(x-100)=1400 please tell the correct solution...before 8pm...26th October 2020...please
Answers
Answered by
2
Answer:
600
Step-by-step explanation:
(x-100)+x+3/5*(x-100)=1400
x-100+x+3x/5-60=1400
x+x+3x/5=1560
2x+3x/5=1560
13x/5=1560
13x=1560*5
13x=7800
x=7800/13
x=600
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