Addition Equations
19 + A = 32
13
A - 15 = 28
43
Solve for M
6m = 48
M = 8
Solve for p:
p/7 = 9
63
5 + x = 9
4
Solve for B
B - 4.3 = 6.1
10.4
Solve for N
3.5n = 14
4
Solve for q
Q / 2.5 = 6
15
H + 1/4 = 3/4
1/2
A number decreased by 22 is equal to 39. Write and solve an equation to find the number.
x - 22 = 39
x = 61
If 5 identical notebooks cost $12.50, write and solve an equation to find the cost of one notebook.
5x = 12.50
x= $2.50
A number divided by 8 equals 12. Write and solve an equation to find the number.
N /8 =12
X + 17 1/2 = 19 3/4
2 1/4
Samantha had a certain amount of money, and after spending $12.75, she had $35.25 left. Write and solve an equation to determine how much money she initially had.
X - 12.75 = 35.25
x = $48.00
A number multiplied by 9 equals 81. Write and solve an equation to find the number.
9x = 81
x=9
If a group of friends split a bill evenly, and each person paid $15.50, and there were 4 friends, write and solve an equation to find the total bill amount.
B / 4 = 15.50
B = 62.00
Write an addition equation and solve:
John had some money. After his father gave him 12.50 dollars, he had 30.00 dollars. How much money did John have initially?
X + $12.50 = 30.00
X= $17.50
The difference between two numbers is 17. If the larger number is 53.5, write and solve an equation to find the smaller number.
53.5 - X = 17
X = 36.5
A recipe requires a certain amount of flour. If you triple the amount of flour, you have 7.2 cups. Write and solve an equation to find the original amount of flour needed.
3x = 7.2
x = 2.4 cups
After dividing a certain length of rope into 5 equal pieces, each piece is 3.8 meters long. Write and solve an equation to find the original length of the rope.
x / 5 = 3.8
x= 19