MIDTERM: PART 1

When manipulating and calculating numbers always include the ______ in front.

positive times negative equals

negative times negative equals

positive times positive equals

Which terms are LIKE TERMS to -5x

12x² - 6x + 14 + 2x - 8

Simplify the expression by combining like terms:

-2y + 8 - 9y - 10

• -11y - 2

• 7y - 2

• 11y + 2

• -7y + 18

Simplify

8x + 4 + 9x + 6

Simplify

-5x -3x - 4x

• 12x

• -6x

• -2x

• -12x

Simplify

-5x - 2 - 3 - 6x

Simplify

2x - 3y + 4x - 7y

• 6x + 10y

• -4xy

• 6x - 10y

• -6x + 10y