Question

2004÷6+269÷[5+4×(18+20÷a×6)÷24]=360

Answer 1

2005:6+269:[5+4x(18 +20supra a x6):1 supra 24]=360
334+269:[5+(18+120 supra a)x1 supra 6=360
334+269:(5+18a+120 supra a x1supra 6)= 360
334+269:(5+6(3a+20)supra a x 1supra6)=360
334+269:(5+3a+20 supra a)=360
334+269:5a+3a+20 supra a=360
334+269:8a+20 supra a=360
334+269:a supra 8a+20=360
334+269a supra 8a+20=360
269 a supra 8a +20=360-334
269 a supra 8 a +20=26
269 a=26(8a+20)
269 a=208 a+520
269-208 a=520
61 a= 520
a=520 supra 61