Solving One Step Equations with Fraction Coefficients

What is the first step in solving equations?

• Divide both sides by the variable

• Multiply both sides by the coefficient

• Substitute known values into the equation

• Identify the operation performed on the variable

Tags

CCSS.HSA.REI.A.1

What operation is performed to isolate the variable when it's multiplied by a fraction?

• Division

• Addition

• Subtraction

• Multiplication

Tags

CCSS.6.EE.B.7

What are the two steps mentioned for dividing fractions?

• Cross-multiply and divide

• Change and flip

• Reduce and simplify

• Add and subtract

Tags

CCSS.6.NS.A.1

What do you get when you multiply reciprocals?

• 0

• 1

• The original number

• Infinity

How do you verify if the solution to an equation is correct?

• Divide the solution by the coefficient

• Multiply the solution by the coefficient

• Substitute the solution back into the original equation

• Add the solution to the original equation

Tags

CCSS.6.EE.B.5

How can you make a whole number into a fraction?

• By giving it a denominator of 1

• By subtracting 1

• By adding a decimal point

• By multiplying it by 0

Tags

CCSS.3.NF.A.3C

What is the result of multiplying a positive and a negative number?

• The result depends on the numbers

• Positive

• Negative

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the solution to the first practice problem?

• X = 40

• X = 20

• X = 80

• X = 60

Tags

CCSS.7.EE.B.4A

What is the correct solution for the second practice problem?

• X = 80

• X = 100

• X = -80

• X = -100

Tags

CCSS.7.EE.B.4A

What should you do if your solution to a practice problem is incorrect?

• Assume the problem is wrong

• Review the steps and find the mistake

• Give up on solving equations

• Skip to the next problem

Tags

CCSS.HSA.REI.A.1