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Algebra 2 solving rational equations

Algebra 2 solving rational equations-example-1

1 Answer

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find GCD

factor
x²+3x+2=(x+1)(x+2)
x+1=x+1
x²+5x+4=(x+1)(x+4)

GCD=(x+1)(x+2)(x+4)

multiply it by (x+1)(x+2)(x+4) to eliminate fractions
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