Find the sum of the given polynomials.

ax + by + c, 2ax - 3by + c, and by - c
3ax - by + c
3a + x - bc
3ax + by - cd
bx - 3bc + a

3ax-by+c

Step-by-step explanation:

Step1: Collect all the like terms

Like terms are similar variables, for example;

Step 2: Sum of all the groups of like terms

(ax+2ax)+(by-3by+by)+(c+c-c)=3ax-by+c

The answer is 3ax-by+c

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step-by-step explanation:

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