Simplify Expressions
Simplify the expression below.
5x - 3x
2x
Expand the expression below.
3(t - 2)
3t - 6
What is the GCF of 21 and 9?
3
(3z + 1) + (5 + 7z)
10z + 6
Subtract the expressions below.
10x - (-7 + 6x)
4x + 7
Simplify the expression below.
-6 + (-2d) + (-4d) + 3d
-3d - 6
Expand the expression below.
-1/2(y-x)
-1/2y+1/2x
What is the GCF of -18 and -27?
-9 or 9.
Add the expressions below.
(10x - 4) + (-7 + x)
11x - 11
Subtract the expressions below.
12y - (-4 - 8y)
20y + 4
Simplify the expression below.
5/8m+9-3/8m-15
1/4m-6
Expand the expression below.
3.5(-3n + 4)
-10.5n + 14
Factor the expression below.
30b - 6c
6(5b - c)
Add the expressions below.
(3.2 + 4x) + (18.25 + 6x)
10x + 21.45
Subtract the expressions below.
14z - 3 - (6 - 5z)
19z - 9
Simplify the expression below.
-8w + (-4z) + 2 + 6w + 9z - 7
-2w + 5z - 5
Expand the expression below.
1/5(15+10x-5)
3 + 2x - 1
Factor the expression below.
81y + 54
27(3y + 2)
Add the expressions below.
(8b + 12) + (3n + 6) + (9b - 4)
17b + 3n + 14
(-9p + 7) - (-9p + 3)
4
Simplify the expression below.
5b + 3c - 20 + 3b - 15c + 4
8b + 12c - 16
Expand the expression.
2(x - 6) + 2(8)
2x + 4
Factor the expression below.
12x - 9y + 15
3(4x - 3y + 5)
There are 10x - 8 customers in a store on Monday and 6x + 16 customers on Tuesday. What is the total number of customers for the two days?
During a walkathon, Team A walks a total of 6x + 12 miles and Team B walks a total of 4x - 7 miles. What is the difference in miles walked between the two teams?
2x + 19