Objective To solve multistep equations'

1
Objective - To solve multi-step equations.
Combine like terms
Transform
2
Solve.
3
Solve.
4
Translate each sentence into an equation
and solve to find y.
5) Seven less than the sum of 5y and 3y is 41.
5
Translate each sentence into an equation
and solve to find y.
6) Eleven more than the difference of 9y and
3y is 65.
6
Solve.
7
Solve.
8
Pauls mother buys a number of small pumpkins for
3 each. She buys the same number of large
pumpkins for 5 each. How many of each did she
buy if she spent 72?
Let x of small pumpkins
x of large pumpkins
3x

5x

72
8x 72
8 8
She bought 9 of each
x 9
9
Brownies cost 1 each to make and your club can
sell them for 3 each. If your school charges
50 to rent a booth at the school carnival, how
many brownies will you need to sell to make 150?
Let x the of brownies sold
Profit Income - Expenses
150

3x
- 50
- 1x
150 2x - 50
50 50
200 2x
The club needs to sell 100 brownies.
2 2
100 x