smithalaira640 smithalaira640

25-09-2020
Mathematics

contestada

Find the sum or difference:

12x+2y-x+10y

Please solve

Respuesta :

4804104809 4804104809

25-09-2020

Answer: 11x + 12y

Step-by-step explanation:

Step 1: Just combine like terms

12x + 2y + - x + 10y

(12x + -x) + (2y + 10y)

= 11x + 12y

Answer Link

scientific83 scientific83

25-09-2020

Answer:

you collect like terms

i.e 12x-x+2y+10y

13x+12y(sum)

Answer Link

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