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M1U2 Vocabulary

Connecting algebraic expressions to word problems

Literal ExpressionAlgebraic representation
a number plus three x+3
twice the sum of a number plus three 2(x+3)
twice a number plus three 2x+3
three less than a number x-3
three minus a number 3-x
the sum of three consecutive integers x+x+1+x+2
the difference of a number and six n-6
five more than twice the difference of 3 less than a number 5+2(n-3)
Created by: user-2058408
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