Grade 4 - Patterns and Relations
Standard 4.PR.6 - Practice using addition and subtraction to solve for a variable.
Included Skills: Mixed Equations, Algebra
Solve one-step equations involving a symbol to represent an unknown number. • Achievement Indicators - Solve a given one-step equation using manipulatives. - Solve a given one-step equation using guess and test. - Describe, orally, the meaning of a given one-step equation with one unknown. - Solve a given equation when the unknown is on the left or right side of the equation. - Represent and solve a given addition or subtraction problem involving a “part-part-whole” or comparison context using a symbol to represent the unknown. - Represent and solve a given multiplication or division problem involving equal grouping or partitioning (equal sharing) using symbols to represent the unknown.