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Well, isn't that just a happy little expression! To represent "three more than a number" in algebra, you would write it as "x + 3," where "x" represents the unknown number. Just like adding a touch of color to a painting, adding 3 to a number can bring a new dimension to your mathematical expressions.
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Continue Learning about Algebra
Translate into an algebraic expression three more than three times a number?
3x +3
What is three more than ten times a number in algebraic expression?
3+10x
How do you translate Seven more than three times a number into a algebraic expression?
3x + 7
What is the algebraic expression for 29 more than a number?
x+29
How do you write 20 more then a number in algebraic expression?
X = " a number " X + 20
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