Simplifying Expressions Quiz

What is the result of distributing and combining like terms in the expression -8(-n + 10)?

• 8n - 80

• -8n + 80

• 8n + 80

• -8n - 80

What is the simplified form of the expression 3(1 + 8n)?

• 3 + 24n

• 3 + 8n

• 3n + 8

• 24n + 1

Simplify the expression -10(9 - 8x).

• -90 + 80x

• 90 - 80x

• -90 - 80x

• 90 + 80x

What is the result of distributing in the expression -5(7n + 1)?

• -35n - 5

• 35n + 5

• -35n + 5

• 35n - 5

What is the simplified form of n + 4 - 5 - 3n?

• -2n - 1

• 2n + 1

• -2n + 1

• 2n - 1

What is the result of simplifying 7r + 3 - 8r?

• -r + 3

• r + 3

• -r - 3

• r - 3

What is the simplified form of -3(10 + 10n) + 8?

• -30 - 30n + 8

• -30n - 22

• -30 - 30n - 8

• -30n + 22

What is the simplified form of the expression 3(1 + 8n)?

• 3 + 8n

• 3 + 24n

• 24 + 3n

• 24n + 3

What is the result of distributing in the expression -5(7n + 1)?

• -35n + 5

• 35n - 5

• -35n - 5

• 35n + 5

What is the simplified form of -9(9 + 6a)?

• -81 + 54a

• 81 - 54a

• -81 - 54a

• 81 + 54a