Combining Like Terms

Jumat, 06 Februari 2026

Combining Like Terms

Two or more terms are alike if they have the same variables and the exponents (or roots) on those variables are the same: 3x²y and 5x²y are like terms but 6xy and 4xy² are not. Constants are terms with no variables. The number in front of the variable(s) is the coefficient—in 4x²y³, 4 is the coefficient. If no number appears in front of the variable, then the coefficient is 1. Add or subtract like terms by adding or subtracting their coefficients.

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Labels: Mathematician

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