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You add one side of each of the equations to form one side of the new equation. You add the other sides of the equations to form the other side.

Subtraction is done similarly.

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โˆ™ 2012-12-22 15:32:39
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: How do you add and subtract equations?
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