+1 (855) 550-0571

To unlock a special gift at the end!!

Algebra

Algebra is the part of mathematics that helps represent problems or situations in the form of mathematical expressions.

Once upon a time, in a land of mystery, there was a clever wizard named Al. He had a magical treasure chest filled with colorful gems. However, the chest had a secret code to unlock it.

One day, Al met a young adventurer named Max who wanted to unlock the treasure. Al showed Max a mysterious rule: “Whatever you do to one side of the equation, you must do to the other.”

Max was intrigued and saw that the code looked like this: x + 5 = 12. He had to find the value of x to unlock the chest. Following the wizard’s rule, he subtracted 5 from both sides of the equation, and like magic, the equation revealed x = 7.

• Q-1
• What is the value of x in the equation 3x + 5 = 17?

• Q-2
• Which symbol should replace the question mark in the equation:  7 ? 7 = 14?

• Q-3
• What is the value of y in the equation 2y – 3 = 9?

• Q-4
• Which symbol should replace the question mark in the equation: 10 ? 5 = 2?

• Q-5
• What is the value of z in the equation 5z + 2 = 17?

• Q-6
• Which symbol should replace the question mark in the equation: 6 ? 6 = 36?

• Q-7
• Jenny bought a dress for \$40. She also bought two pairs of shoes, each costing \$25. If x represents the total amount of money Jenny spent, which equation correctly represents the situation?

• Q-8
• Alex mowed lawns for his neighbors. He charged \$15 per lawn. If y represents the total amount of money  Alex earned after mowing 4 lawns, which equation correctly represents the situation?

• Q-9
• Emily has \$60. She spends \$20 on a toy and saves the rest. If s represents the amount of money Emily saves, which equation represents the situation?

• Q-10
• Maria has 15 apples. She eats x apples and has 9 apples left. Which equation can be used to find the value of x?