One Step
7x=35
x = 5
2x + 5 = 12
x = 3.5
8x-6x-25= -35
x =-5
2+0+1.5+0+x=1.5
5
x = 4
You run 3 miles on Monday, 4.5 miles on Tuesday, and 3.5 miles on Wednesday. How many miles do you need to run on Thursday to average 4 miles per day?
5 miles
m/π = 7.3
m = 7.3π
d-2.8÷0.2=-14
d = 0
5+1.5(2d-1)=0.5
d = -1
1/2x-9=-25
x = -32
A discounted concert ticket is $14.50 less than the original price p. You pay $53 for a discounted ticket. Write and solve an equation to find the original price.
Equation= 14.5-p=53
p=$67.50
3/2=9/10k
k = 5/3
t - 1/4 = 3/4
t = 1
p-8÷1/2=-3
p = 9/2
-4n-8n+17=23
n = -1/2
One fourth of the girls and one eighth of the boys in na class retake their school pictures. The photographer retakes pictures for 16 girls and 7 boys. How many students are in the class?
120 Students
y/4=-7
y = -28
6π = πx
x = 6
6(5-8v)+12=-54
v = 2
-5a ____4
If a = -3, fill in the blank with < or >
>
At the movies you purchase 3 boxes of popcorn and a bottle of water. The cost of the bottle of water is 1.75. Your total cost is 9.25. Write and solve an equation to find out the cost of one box of popcorn.
Equation=1.75+3x=9.25
x=$2.50/1 box
17-x=48
x = -31
21(2-x)+12x=44
x = -2/9
-4n-8n-17=31
n = -4
Simplify the expression.
1/4g+6g-2/3
6¼g-2/3
A machine prints 230 movie Posters each hour. Write and Solve an equation to find the number of hours it takes the machine to print 1265 posters.
Equation= 230h=1265
h=5.5