Equivalent Expressions Quiz Review

How many terms are in the algebraic expression?

[hint: terms are separated by operators]

2y + x + 4 + y²

• 4

• 3

• 5

• 2

Combine the like terms

-3x-2+4x+5

Tags

CCSS.7.EE.A.1

• Can't be simplified

Simplify: 5e + 7e - 10e + 9 e

• 31e

• 21e - 10e

• 11e

• Can't be simplified

Simplify: m + m + m + m

• 4m

• m⁴

• m

• Can't be simplified

What is/are the coefficient(s) of
 2x + 9 + 7x?

• 2, 9, 7
• 2, 7
• 2x, 7x
• 9