Question

Please help me with this problem.

Answer 1

• 1/2a-1/3b+1/5c+(-1/4a)+1/6b-1/10c
• 1/2a-1/4a-1/3b+1/6b+1/5c-1/10c
• 2-1/4a-2+1/6b+2+2-1/10c
• 1/4a-1/6b+1/10c

Answer 2

1/4a -1/6b + 1/10c

Explanation:

1/2 a -1/3 b + 1/5c + -1/4a + 1/6 b - 1/10c

Combine like terms

1/2a - 1/4a -1/3b + 1/6b +1/5c - 1/10 c

2/4a -1/4a -2/6b + 1/6b +2/10c -1/10c

1/4a -1/6b + 1/10c