Distributive Property
Evaluate using the distributive property. MUST see work.
3(-7+2)
-15
Simplify the expression.
-4x-3-2x+5
-6x+2
Add the following linear expressions.
(2x-5)+(-5x+10)
-3x+5
What are the constants of the expression.
-5x+13-8x+y
13
A triangle has side lengths of (4x–10) units, (2x+6) units, and 5x units. Which expression represents the perimeter of the triangle?
11x+-4 or 11x-4
Evaluate using the distributive property. MUST see work.
(-1-6)(5)
-35
Simplify the expression.
f-3g+9f-3g
10f - 6g
Add the following linear expressions.
(-3x-8)+(2x+9)
-x+1
What are the coefficients of the expression.
-5x+13-8x+y
-5, -8, 1
A rectangle has a length of (3x+7) inches and a width of (2x-5) inches. Find an expression to represent the perimeter in simplest form.
10x+4 inches
Rewrite using the distributive property.
(4y-7)(-4)
-16y+28
Simplify the expression.
7y-x-7y-3x+4
-4x + 4
Add the following linear expressions.
6(-2x-1)+(5x+4)
-7x-2
How many terms are in the expression?
-5x+13-8x+y
4 terms
The cost of a sweatshirt after a 7.5% tax can be represented by the expression s + 0.075s. Simplify the expression for the total cost.
1.075s
Rewrite using the distributive property.
-3x(2y - 5)
-6xy + 15x
(-4x-1/3)+(x-5/12)
-3x+ -3/4
Add the following linear expressions.
(4x-14)+2(-5x+14)
-6x+14
What are the like terms in the expression.
-x-2y-8x-2y
-x & -8x
-2y & -2y
Mateo has y pairs of shoes. His brother has 5 fewer pairs than Mateo. Write an expression to represent the total number of shoes between Mateo and his grother.
2y-5
-2/3(2x-9)
-4/3x + 6
(1/5x-4)+(-1/3x+5)
-2/15x+1
-3(x-5) + 2(5x-6)
7x+3
What are the constants of the expression?
-x-2y-8x-2y
Taylor jogged x miles. Seth jogged twice that amount. Karen jogged 4 miles. Write an expression for the total miles they jogged.
3x+4