Simplify Multi Variable Expressions

Simplify:
14k + 4 + 18 - 16k

• 30k + 14
• 30k - 14
• -2k + 22
• -2k + 14

Simplify:
17m - 4 - 15m + 8

• 2m + 4
• 2m + (-12)
• 2m + 12
• 2m + (-4)

Simplify:
-9 + 13 + 16f + 19f

• 3f + 4
• 3f + (-4)
• 35f + 4
• 35f + 22

Simplify:
-5 - 15n - 10n + 19

• -25n + 14
• -25n + 4
• -5n + 14
• -5n + 24

Simplify:
-15 - 11 + 3g + 18g

• 21g + (-12)
• 21g - 4
• 21g + (-26)
• 21g + 12

Simplify:
11m - 8 - 12 + 10m

• m - 20
• m - 4
• 21m - 4
• 21m - 20

Simplify:
3 + 12x - 10 + 8x

• 20x + (-7)
• 20x + 13
• 4x + (-7)
• 4x + 13

Simplify:
5m + 4 - 14m - 7

• -19m - 11
• -9m - 3
• -19m - 3
• -9m - 11

Simplify:
17 + 7h - 19 + 14h

• 21h + 36
• 21h - 2
• 7h + 36
• 7h - 2

Simplify:
-11h + 7h + 13 - 5

• -4h + 8
• -4h + 18
• -18h + 8
• -18h + 18