Algebraic Expressions
two less than a number
What is n-2
the product of a number and nine is five
What is 9n = 5
7n
What is the product of seven and n
q / 12 = 2
What is the quotient of a number and twelve is two
Use Algebra tiles to model 2x + 3
What is two rectangles with an x in them and three positive unit tiles
a number increased by eight
What is n + 8
8 increased by the product of two and a number is four
What is 8 + 2n = 4
11 + c
What is eleven increased by a number (c)
6n + 8
What is eight more than six times a number
4x - 7
What is four rectangular tiles with an x in them and seven negative unit tiles
the product of ten and a number
What is 10n
twelve decreased by a number multiplied by six is twenty
What is 12 - 6n = 20
x - 36
What is thirty-six less than a number
5n - 3
What is three less than the product of five and a number
Model and solve:
2x + 3 = 7
What is x = 2. Show your model.
five more than three times a number
What is 3n + 5
Six less than five times a number is eight
What is 5n - 6 = 8
y / 9 = 10
What is a number divided by nine is ten
Morgan babysits for $12 per hour. She made $96 dollars in total on the weekend. What is an equation that can be used to solve for how many hours she worked on the weekend.
What is 12h = 96
Model and solve:
3n - 4 = 2
What is n = 2. Show your model.
the quotient of a number and seven
What is n/7
three times the sum of a number and five is twelve
What is 3(n+5) = 12
8m + 20 = 12
What is 20 more than eight times a number is twelve
Bags of popcorn at the movies cost $7 per bag. Morgan has $42 dollars in her wallet. Write an equation to find out how many bags of popcorn she can buy popcorn to share with her friends.
What is 7n = 42
Model, solve and verify:
4n - 1 = 11
What is n = 3. Show your model. Show a verification.