How to solve the polynomial 5x+3y+6x+9y
2 answers:
Just combine like terms > 11x+11y is the answer
5x+3y+6x+9y
All you'd need to do is combine like terms. So add 5x to 6x and add 3y to 9y.
(5x+6x)+(3y+9y)
Final Answer: 11x + 12y
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