Quote:
Originally Posted by Darrell
Is this Algebra?
2x x 4 = 100
Where the x is 5 making it 25x4=100?
I'm not so good at Math, lol.
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Yes. It is an equation in a single variable.
However, x is NOT 5. Here's the details
2x X 4 = 100
Divide both sides by 4 and we get
2x = 25
divide both sides by 2 and we get
x = 25/2 = 12.5