Compute: -65 – 12
Simplify. (6x + 7y - 8) + (-2x – 4y)
4x + 3y – 8
8x + 11y – 8
-4x + 3y + 8
None of the above
Simplify. (5x + 3y - 3) - (-4x + 6y)
9x + 9y – 3
9x - 3y – 3
9x - 3y + 3
Compute: 6(3 - 4*5). (* means multiplication)
30
102
-2
Simplify: 6x + 7 - 5x + 12 + 8x
19x + 19
9x – 5
9x + 19