In 20 years, Kayleen will be four times older than she is today. What is her current age?
x = age now {added 20 onto current age}x + 20 = age in 20 years x + 20 = 4x {in 20 years, she will be 4 times her current age} 20 = 3x {subtracted x from each side} x = 20/3 {divided each side by 3} she is currently 6 years and 8 months {changed 20/3 years to years and months}Ask the House
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