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Question Number 84960 by jagoll last updated on 18/Mar/20

Answered by jagoll last updated on 18/Mar/20

Answered by mr W last updated on 18/Mar/20

(x_1 /4)=((x_2 +6)/(14)) ⇒ 7x_1 −2x_2 =12   ...(i)  ((x_1 +4)/(14))=(x_2 /6) ⇒ 3x_1 −7x_2 =−12   ...(ii)  ⇒x_1 =((108)/(43)), x_2 =((120)/(43))  ⇒x=x_1 +x_2 =((228)/(43))

x14=x2+6147x12x2=12...(i)x1+414=x263x17x2=12...(ii)x1=10843,x2=12043x=x1+x2=22843

Commented by mr W last updated on 18/Mar/20

Commented by jagoll last updated on 18/Mar/20

waw...amazing

waw...amazing

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