Expressions
True or False: Expressions have an equal sign.
False
3g+5=35
g=10
Combine line terms
6x-3-5x+13
x + 10
x-9≥1
x≥10
Write an equation for the following:
Myra had 15 books. She went to the store and purchased more books. Now she has 22 books. How many did she purchase?
15+b=22
Simplify the expression: 3x+5x+7
8x+7
4w -23=1
w=6
Distribute
2(x-2)
2x - 4
13+m≥14
m≥1
Write an equation for the following:
Byron and 4 of his friends went to dinner and agreed to split the bill. Each person ended up spending $34.76 on dinner. How much was the total bill?
x/5=34.76
What are the coefficients in the expression 4b+8b
4 & 8
9x+6=24
2
Distribute and simplify
10(x - 3) + 10
10x -30 + 10
10x - 20
a/-2 < 9
a>18
Write this inequality.
Mrs. Burns needs at least 26 gift bags for presents
x ≥ 26
What are the terms in the expression? 4b+8c-5
4b, 8c, -5
d/10 +5=15
d=100
Simplify
18t+4t-5t
17t
d/11 ≤ 6
d≥66
Write this inequality.
Rylan can not eat more than 3 pieces of candy.
x≤3
What is 3(2a+b) + 3b + 8 simplified
6a + 3b + 3b + 8
6a + 6b + 8
-4x + 7 = -17
x = 6
Solve the equation:
3(2x-1)=21
3
What could be a solution for 1>x ?
0,-1,-2,etc
Write this inequality.
Elyse weighs less than 18 pounds.
x < 18