Algebraic Expressions

Math ⇒ Algebra

Algebraic Expressions starts at 6 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Algebraic Expressions. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 10

Expand and simplify: (x + 2)(x - 3)

Expand and simplify: (x + 3)(x + 4)

Expand: (2x - 5)²

Factorize the expression: x² - 9

If 2x + 3 = 11, what is the value of x?

If a = 2 and b = -1, evaluate the expression 3a²b + 2ab².

If the sum of two algebraic expressions is 5x + 3y and one of them is 2x + y, what is the other expression?

If x = 3 and y = -2, what is the value of the expression x²y + 2xy?

Simplify the expression: 2x + 3y - x + 5y.

Simplify: 3(x - 2) + 4(2x + 1)

Simplify: 4(x + 2) - 3(x - 5)

Expand and simplify: (x - 2y)(x + 2y)(x² + 4y²).

Factorize completely: 6x² - 13x + 6.

Given the context: A rectangle has length (2x + 3) units and width (x - 1) units. Write an expression for its area and expand it.

Given the expression 2x³y - 4x²y² + 6xy³, factor out the greatest common factor.

If 3x - 2y = 7 and x + y = 5, express x in terms of y and find its value.

If x + y = 7 and xy = 10, find the value of x² + y².