Simplify
The solution when combining like terms for the following problem:
3x + -7x
What is -4x ?
Expand using the distributive property:
3 ( x -7)
What is 3x - 21 ?
What is 3x + -21 ?
Use the distributive property to factor:
3x + 15
What is 3 (x + 5) ?
Solve for x:
3x = 24
What is x = 8 ?
Solve for x:
12x + 8 = 68
What is x = 5 ?
The solution when combining like terms for the following problem:
5x + 4 - 8x
What is 4 -3x ?
What is 4 + -3x ?
What is -3x + 4 ?
Expand using the distributive property:
-4 (y - - 12)
What is -4y + 12 ?
Use the distributive property to factor:
- 5 + -7x ?
What is - (5+7x) ?
What is - 1(5 + 7x) ?
Solve for x:
x + 7 = 19
What is x = 12 ?
Solve for x:
7x + 2 = 44
What is x = 6 ?
The solution when combining like terms for the following problem:
-15x - 7 + 12x - 4
What is -3x + -11?
What is -3x - 11 ?
Expand using the distributive property:
3 ( x2 + 2x)
What is 3x2 + 6x ?
Use the distributive property to factor:
15x - 35
What is 5 ( 3x - 7) ?
Solve for x:
x - 34 = -40
What is x = - 6 ?
Solve for x:
x/4 = - 9
What is x = -36
The cost per pound for jelly beans is Tom paid $16 for x pounds of jelly beans. (Write an expression to show how much he paid for each pound.)
16/x
Expand using the distributive property:
(5x - 7) 6
What is 30x - 42 ?
What is 30x + - 42 ?
Use the distributive property to factor:
12x2 + 24x - 36
What is 12 (x2 - 2x - 3)
Solve for x:
72/x = 9
What is x = 8 ?
Solve for x:
3x + -5x + 16 - 5x = 37
What is x = - 3 ?
An expression that shows the cost of Joe's pizza when he orders it with 4 extra toppings. Keep in mind that the pizza before adding toppings cost $7, then it costs $x dollars per topping.
What is 4x + 7 ?
Use the distributive property to factor:
- (5+7x)
What is -5 + - 7x ?
Use the distributive property to factor:
18x3 - 27x2
What is 9x2 (2x - 3) ?
Kim paid $98 for a pair of sneakers, she has 72 dollars left to spend. Write and equation and solve for the amount of money she started with.
What is x - 98 = 72 ? X = 170
What is Kim had $170 dollars before buying the sneakers?
Solve for x:
11x (3x - 17)
What is 33x2 - 187x ?
What is 33x2 + - 187x ?