Like Terms are the algebraic terms that have the same variable and which are raised to the same power. For Example, 4x and 10x are two algebraic terms that are similar in nature. Combining like terms is a geometrical process that is used to add or subtract an expression or simply it. For example, 2x + 4x = 6x.
Grade 7
Expressions, Equations, And Inequalities
7.EE.A.1