Equations

Equations

100

−𝑥 +8=5

3

200

−28=2𝑥+12𝑥

-2

300

−(2−𝑥)=5

7

400

12=2𝑥−12+6𝑥

3

500

4𝑥−8=−4(11+2𝑥)

-3

Easy Word Problems

100

Yusraa is baking a cake. The recipe calls for 7 cups of flour. She already put in 2 cups. Represent how many more cups she needs to add with an equation.

7=2+x

200

Anas received 75 dollars for his birthday. He went to a sporting goods store and bought a basketball package. He had 29 dollars left over, represent how much he spent on the basketball package with an equation.

75-x=29

300

You have $120 and each pizza costs $12. Represent how much you can buy with an equation.

12x=120

400

After eating at the restaurant, Anas, Ayyoub, and Umar decided to divide the bill evenly. If each person paid 20 dollars, represent what the total of the bill was with an equation.

x/3=20

500

Hafsa found 69 seashells on the beach, she gave Haniyyah some of her seashells. She has 17 seashell left. Represent how many seashells Hafsa give to Haniyyah with an equation.

69-x=17

Word Problems

100

Umar's mother gave him 50 chocolates to give to his friends at his birthday party.  He gave 3 chocolates to each of his friends and still had 2 chocolates left. Write an equation that can represent the situation

3x+2=50

200

Ayyoub bought a soft drink for 3 dollars and 5 candy bars. He spent a total of 28 dollars. Write an equation with "x" representing the price of candy bars.

3+5x=28

300

Dina answered all the questions on her math test but got 10 answers wrong.  She received 4 points for every correct answer, and there was no penalty for wrong answers.  Her score was 76 points. Represent the situation with an equation

4(q−10)=76

400

Anas had $24 to spend on seven pencils. After buying them he had $10. Write an equation that represents the situation.

24=10+7x

500

Ayyoub was at a Mexican diner placed an order for 3 buritto bowls which was priced at $x each.He also ordered a plate of corn tacos at $12.96 and was billed for a total of $32.46. What is the equation that represents the scenario?

3x + 12.96 = 32.46

Literal Equations

100

A+B=C

Solve for "A"

A=C-B

200

E=m*c^2

Solve for "m"

E/c^2

300

N=S⋅(P)−F 

Solve for "S"

N+F/P

400

V=1/3Ah
solve for "A"

A=3V/h

500

K=1/2*m*v^2

Solve for "m"

(2*K)/m^2