Solve Two-Step Equations
The solution to the equation 2a+5=15?
What is a=5?
Simplify and solve: 3(2d−3)=27
What is d=6?
Solve for x in (1/2)x−4=8
What is x=6?
The value of x in (x+3)/4=5
What is x=17?
Write an equation for: "Seven times a number plus four equals 25."
7x+4=25
The value of w in the equation 82=9w+10
What is w=8?
Distribute and simplify: −2(c−2)=10
What is c=-3?
Solve 1/4c+3=5
What is c=8?
The value of c in (x−1)/5=4
What is c=21?
Write an equation for: "Twice a number plus six equals 20."
2x+6=20
The value of x in the equation 24−2x=16
What is x=4?
Simplify: 3(2b−4+6b)=12
What is 24b-12=12 or 24b=24?
Solve 2/3x−2=4
What is x=9?
The value of x in (x+5)/3=6
What is x=13?
Write an equation for: "A number divided by five equals three."
x/5=3
The value for x makes the equation 9x+16=−20 true
What is x=-4?
Solve: 5d+2(3d−4)=14
What is d=2?
Solve 5/7x+3=8
What is x=7?
The value of x in (x−9)/2=3
What is x=15?
Write an equation for: "A container is filled with 39 strawberries. If Remi eats 9 strawberries in the morning and then she eats a certain number of strawberries every hour after that for 10 hours, how many strawberries does Remi eat each hour?"
10x+9=39
Solve for x in −2x−4=−6
What is x=1?
Simplify and solve: 3x+2(4−x)=10
What is x=2?
Solve 1/3x+5=2?
The value of x in (2x+3)/5=1
What is x=1?
Write an equation for: "Jayden is trying to get her savings account to have $960 in it. She opened it by putting $150 in it and then she adds $90 a month. How many months will it take her to have $960?"
90x+150=960