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07-12-2020
Mathematics

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I need help with this question I need to write a equation for this

how old am I if 300 reduced by 3 times my age is 138?

Respuesta :

xaosproductions xaosproductions

07-12-2020

Answer:

54 years old

Step-by-step explanation:

Equation: 138=300-3x

Subtract 300 from each side: -162=-3x

Divide each side by -3: x=54

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