Jika 2x=392, 4/5y=325, maka 3x+22/6y= ?

2x = 392
x = 392 : 2
x = 196

4/5 y = 325
4y = 325 × 5
4y = 1.625
y = 1.625 : 4
y = 406,25

maka nilai dari
= 3x + 22/6 y
= 3(196) + 11/3 (406,25)
= 588 + 1.489,5833
= 2.077,5833
= 2.077,6
≈ 2.078

semoga berguna +_+