Solving Equations
2x - 3 = 11
The value of x is ____.
What is x = 7?
Dave bought a magazine for $5 and four erasers. Dave spent $25 in total. How much did each eraser cost?
What equation can represent this situation?
What is 5 + 4x = 25?
32r + 14 = 108
What is the constant in the equation above?
What is 14?
32r + 14 = 108
What is the co-efficient in the equation above?
What is 32?
-4(x+3) = 8
The value of x is _____.
What is x = -5?
3m + 2 = 17
The value of m is ____.
What is m = 5?
Emily paid $13 for a burger at the fair and bought 7 ride tickets. If she spent a total of $41, what is the cost, c, of a ride ticket? Write an equation to express the situation.
what is 7c + 13 = 41 ?
56k - 43 = 96
What is the constant in the equation above?
What is -43?
56k - 43 = 96
What is the co-efficient in the equation above?
What is 56?
-4(-1b + 6) = 4
The value of b is _____.
What is b = 7?
24 = -6 + 5p
The value of p is ____.
What is z = 6?
Ben paid $7.25 for a sandwich and also bought 5 bottles of water. If he spent a total of $20, what is the cost, c, of one bottle of water? Write an equation to express the situation.
What is 5c + 7.25 = 20 ?
8 = 3a - 4
What is the constant in the equation above?
What is -4?
8 = 3a - 4
What is the co-efficient in the equation above?
What is 3?
3(x-2) = -9
The value of x is ___.
What is x = -1?
1/2x + 4 = -8
what is x = -24 ?
Sophie paid $9.60 for a funnel cake at the festival and purchased 8 raffle tickets. If she spent a total of $33.60, what is the cost, c, of one raffle ticket? Write an equation to express the situation and solve.
What is 8c + 9.60 = 33.60 ?
Jenna wants to buy a new tablet that costs $242. She already has $62 and plans to save $12 per week. The variable w represents how much money she has to save per week.
What is the constant in the problem above?
What is 62?
Jenna wants to buy a new tablet that costs $242. She already has $62 and plans to save $12 per week. The variable w represents how much money she has to save per week.
What is the co-efficient in the problem above?
What is 12?
4(m-3) = 20
The value of m is ____.
What is m = 8?
331 students went on a field trip. Six buses were filled and 7 students traveled in cars. The equation "6x + 7 = 331" can be used to solve how many students were in each bus.
x=_____
What is x = 54?
Jacqueline went to a carnival, and paid $5 admission. The cost of a ride ticket is $3, and she spent $41 in total. What equation can be used to solve r, the amount of rides she rode?
What is 5 + 3r = 41?
The cost of renting a bike is 10$ to take the bike and 4$ for every hour it spends in our possession. The final sum Janice paid is $30.
What is the constant in the problem above?
What is $10?
The cost of renting a bike is 10$ to take the bike and 4$ for every hour it spends in our possession. The final sum Janice paid is $30.
What is the coefficient in the problem above?
What is $4?
8(4+x) = 64
The value of x is _____.
What is x = 4?