Simplify the algebraic expression 15 x y - 13 + 4 x + 3 y + x y + 21
2 answers:
(16xy + xy) + (4x) + (3y) + (-13 + 21)
17xy + 4x + 3y + 8
Answer:
The simplification of the equation is:
Step-by-step explanation:
We need to group similar terms to simplify the algebraic expression:
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Step-by-step explanation:
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Answer:
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