Exploring Adding and Subtracting Rational Expressions

If x + 2 = 5, what is the value of x?

• 3

• -3

• 2

• 7

Tags

CCSS.2.NBT.B.5

What is the inverse operation of addition?

• None of the above

• Multiplication

• Subtraction

• Division

Tags

CCSS.6.EE.B.5

How do you check if your solution to an equation is correct?

• Substitute the solution back into the original equation

• Add the solution to the equation

• Multiply the solution by the coefficient

• Divide the equation by the solution

Tags

CCSS.6.EE.B.7

What is the solution to the equation P + 5 = -15?

• -10

• -20

• 10

• -23

Tags

CCSS.1.OA.D.8

If 8 + W = 14, what is the value of W?

• 6

• 22

• 2

• -6

What does 'the sum of a number and 6 is 32' translate to in equation form?

• X + 6 = 32

• X * 6 = 32

• X / 6 = 32

• 6 - X = 32

Tags

CCSS.6.EE.B.7

What is the solution to the equation 12 + X = 24?

• 12

• 36

• 6

• -12

Tags

CCSS.7.NS.A.3

If the difference between a number and 8 is 11, what is the number?

• 3

• -19

• -3

• 19

Tags

CCSS.6.EE.B.7

What is the solution to the equation 7 = M + 6?

• 1

• 13

• -1

• 0

Tags

CCSS.6.EE.B.7

If the sum of a number and -4 is -18, what is the number?

• 14

• -14

• -22

• 22

Tags

CCSS.6.EE.B.7