3.1
3.8
Solve One-Step Equations
3.2
Rewrite Equations
and Formulas
Solve Two-Step
Equations
3.7
3.3
Solve Percent
Problems
Solve Multi-step
Equations
3.6
3.4
Solve Proportions
Using Cross
Products
Solve Equations with
Variables on Both Sides
3.5
Write Ratios and Proportions
ALGEBRA 1
Chapter 3 Learning Targets
SOLVING LINEAR EQUATIONS
SEC
3.1
TOPIC
Solve One-Step
Equations
3.2
Solve Two-Step
Equations
A.REI.3
3.3
Solve MultiStep Equations
A.REI.3
3.4
Solve Equations
with Variables
on Both Sides
A.REI.3
3.5
Write Ratios and
Proportions
A.REI.3
3.6
Solve
Proportions
Using Cross
Products
Rewrite
Equations and
Formulas
A.REI.3
3.8
CCSS
A.REI.3
A.CED.4
A.REI.3
LEARNING TARGET
I can correctly identify the variable expression in an equation.
I can correctly “undo” what is being done to the variable by using addition, subtraction, multiplication or division.
I can simplify one or both sides of an equation after adding, subtracting, multiplying or dividing the same number to both
sides.
I can correctly isolate a variable that is has a fractional coefficient (multiply both sides by the reciprocal).
I can correctly check my solution in the original equation to ensure it is the solution to the equation.
I can correctly identify the variable expression in an equation.
I can correctly isolate a variable by using an inverse operation to “undo” addition or subtraction and then multiplication or
division.
I can correctly combine like terms and simplify one or both sides of an equation.
I can correctly “keep track of” negative numbers that have been multiplied or divided on both sides of an equation.
I can correctly check my solution in the original equation to ensure it is the solution of the equation.
I can find the input of a function, given its output.
I can correctly use two or more steps (learned in 3.1 and 3.2) to solve a linear equation.
I can correctly use the Distributive Property to simplify one side of an equation.
I can correctly multiply by a reciprocal to solve an equation.
I can correctly collect variables on one side of an equation.
I can correctly combine like terms on the same side of the equal sign.
I can correctly solve an equation with groups symbols.
I can correctly identify whether an equation has one solution, no solution, or is an identity.
I can correctly write a ratio.
I can correctly solve a proportion.
I can correctly use the cross products property to solve proportions.
I can correctly use the scale on a map to estimate distances.
I can correctly solve any equation for a given variable.
I can correctly solve a given equation for a different variable, and then use the equation to answer a question. (I can
rearrange formulas.)
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