One step equations
x+15=38
Find the value of x
x= 23
3x+7=34
Find the value of x
x = 9
Solve:
8 + 3 x 5
23
Carson scored some points in a basketball game. After scoring 12 more points, his total score was 35 points.
x+12=35
Find the value of x, his score before the additional points
x= 23
Alec has x baseball cards. His friend gives him 8 more cards. Write an expression to represent the total number of baseball cards Alec has now.
x+8
6m=54
Find the value of m
m = 9
5y−10=25
Find the value of y
y = 7
Solve:
(12−4) × 3 + 6
30
Alec planted 6 equal rows of flowers. Each row had the same number of flowers. Altogether, he planted 48 flowers.
Equation:
6x=48
Find the value of x, the number of flowers in each row
Cece has x dollars in her savings account. She spends 15 dollars on a new book. Write an expression to represent how much money Cece has left.
x−15
y / 4 = 48
Find the value of y
y = 12
m / 3 + 4 = 16
Find the value of m
Solve:
18 ÷ (7−4) + 2^2
10
Cece’s bank account balance changed after a withdrawal. Her balance became -15 dollars after withdrawing $25.
Equation:
x−25 =−15
Find the value of x (her starting balance).
x = 10
Kyrie buys x packs of pencils. Each pack contains 6 pencils. Write an expression to represent the total number of pencils Kyrie buys.
6x
0.5n=12
find the value of n
n = 24
0.4p+2.8=8.4
Find the value of p
p = 14
Solve:
5 + 3 × (16 ÷ 4 + 2^2)
29
Dom started saving money. He added $4.50 each week for several weeks. After also receiving a $10 bonus, he had $37 total.
Equation:
4.5x + 10 = 37
Find the value of x (the number of weeks Dom saved).
x = 6
Dom runs x miles each week. His training plan increases his distance ran each week by 1/2 mile. Write an expression to represent Dom’s new weekly running distance.
x + 1/2
k−9=−14
find the value of k
k = -5
−2n +5 =17
Find the value of n
n = -6
[24÷(8−2)]×(5 + 2^2)− 3×(6−4)
30
Kyrie bought some pizzas for a party. Him and some friends ate half of the pizzas before his family arrived. After his family arrived, they ate 3 more pizzas, leaving 5 pizzas total remaining
Equation:
1/2 x - 3 = 5
Find the value of x, the original number of pizzas before anyone ate any
x = 16
Iver is tracking the temperature outside. The temperature is x degrees, but overnight it drops 7 degrees. Write an expression to represent the new temperature.
x - 7