Your siblings age 5 years from now. What is mathematica expression
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Answer:
x + 5 ,the answer is so small brainly didn't even allow me to post it
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Step-by-step explanation:
Let your age be ‘x’
That means 5 years ago, your age was x-5.
As your sisters age was 5 times your age then, the equation would become x-5 = 3(x-5)
Lets equate it.
x - 5 = 5(x-5)
x - 5 = 5x - 25
x - 5x = - 25 + 5
-4x = - 20
Therefore, x = 5 (your age 5 years ago)
So your present age = x + 5 = 5 + 5 = 10
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