After solving the expression [tex]x (2y + 7) + y (9 + 5x)[\tex] we get [tex]7xy+7x+9y[/tex]
Step-by-step explanation:
Solving the expression: [tex]x (2y + 7) + y (9 + 5x)[\tex]
Solving:
[tex]x (2y + 7) + y (9 + 5x)\\Multiplying\,\,with\,\,term\,\,in\,\,bracket\\=2xy+7x+9y+5xy\\Combining\,\,like\,\,terms\,\,\\=2xy+5xy+7x+9y\\=7xy+7x+9y[/tex]
After solving the expression [tex]x (2y + 7) + y (9 + 5x)[\tex] we get [tex]7xy+7x+9y[/tex]
Keywords: Addition of Polynomials
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