if 50% of x is equal to the sum of y and 20, then what is the value of x-2y?
Answer (1)
10th Oct, 2020
Hello Student,
Given:
0.5x = y+20
Hence by multiplying both sides by 2,
x= 2y+40
From this equation we can figure out x-2y by just taking the y variable to the other side.
Hence x-2y will give 40.
The answer is 40.
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