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Earn +20 ptsQ: Why is x plus x equal to 2x?
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Continue Learning about Math & Arithmetic
Does x plus x equal x2 or 2x?
x+x=2x
What is 2x plus 4y-x plus y equal?
It equals x+5y simplified
What is 6 plus 2x equal?
6 + 2x =2(3 + x)
What does 2x plus 7 plus 5x-4-x equal?
2x + 7 + 5x - 4 - x = (2x + 5x - x) + (7 - 4) = 6x + 3
What does 4x-2x plus 4 equals x plus 10 equal?
If 4x - 2x + 4 = 10, the solution is 2x + 4 = 10 and x = 3.
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