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90+b=2x70

90+b=140

90-90+b=140-90

b=50

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โˆ™ 2010-04-20 04:04:04
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Algebra

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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: 90 plus b equals 2x70 so b equals?
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