Mastering Algebraic Expressions

What is the algebraic term in the expression 3x + 5?

• 3

• 5

• 3x

• x + 5

Simplify the expression 4a + 2a - 3a.

• 5a

• 3a

• 2a

• 0a

Evaluate the expression 2x + 3 when x = 4.

• 10

• 15

• 11

• 7

Translate the verbal expression 'the sum of a number and 7' into an algebraic expression.

• x + 7

• x * 7

• 7 - x

• x - 7

Identify the coefficient in the term 6y.

• 5

• y

• 6

• 7

Simplify the expression 5m - 2m + 4.

• 2m + 4

• 5m + 4

• 3m - 2

• 3m + 4

Evaluate the expression 3p - 5 when p = 2.

• 5

• -1

• 1

• 6

Translate the verbal expression 'twice a number decreased by 4' into an algebraic expression.

• 4 - 2x

• x - 4

• 2x + 4

• 2x - 4

What are the algebraic terms in the expression 7x^2 + 3x - 2?

• 2x^2

• 3

• ["7x^2", "3x", "-2"]

• 7x

Simplify the expression 8 - 3(2 + x).

• 2 - 3x

• -1 + 3x

• 5 - 3x

• 8 - 6 - 3x