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Solving Rational Equations 3.pdf

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-1-Kuta Software - Infinite Algebra 2<strong>Solving</strong> <strong>Rational</strong> <strong>Equations</strong>Name___________________________________Date________________Period____Solve each equation. Remember to check for extraneous solutions.1)16k = 12 3k − 1 2 k2)1n + 1 2 n = 12n 23)16b + 12 6b = 14) b + 6b 2 4b + 32 2b = b + 42 2b 25) 1 x = 65x + 1 6) 16x 2 = 12x + 76x 27) 1 v+3v + 12v 2 − 5v=7v − 56v 2 − 5v8)1m 2 − m + 1 m = 5m 2 − m9)1n − 8 − 1 = 7n − 810)1r − 2 + 1r 2 − 7r + 10 = 6r − 2


-2-11) 1 = v + 2v − 4+7v − 42v − 412) r − 45r= 1 5r + 113) 1 + x2 − 5x − 243x= x − 63x14) 1 =1x 2 + 2x + x − 1x15) n + 5n + 8 = 1 + 6n + 116)r + 5r 2 − 2r − 1 = 1r 2 − 2r17)1x 2 − 5x = x + 7x− 1 18) a − 2a + 3 − 1 = 3a + 219)p + 5p 2 + p = 1p 2 + p − p − 6p + 120)5n 3 + 5n = 42 n + 5 + 1n 2


-1-Kuta Software - Infinite Algebra 2<strong>Solving</strong> <strong>Rational</strong> <strong>Equations</strong>Name___________________________________Date________________Period____Solve each equation. Remember to check for extraneous solutions.1)16k = 12 3k − 1 2 k{ 1 6}2)1n + 1 2 n = 12n 2{−12}3)16b + 12 6b = 1b 2{5}4) b + 64b + 32 2b = b + 42 2b 2{4}5) 1 x = 65x + 1{−15}6)16x = 12 2x + 76x 2{−2}7) 1 v+3v + 12v 2 − 5v=7v − 56v 2 − 5v8)1m 2 − m + 1 m = 5m 2 − m{21}{5}9)1n − 8 − 1 = 7n − 8{2}10)1r − 2 + 1r 2 − 7r + 10 = 6r − 2{ 265 }


-2-11) 1 = v + 2v − 4{ 367 }+7v − 42v − 412) r − 4 = 1 5r 5r + 1{−54}13) 1 + x2 − 5x − 243x{−3, 6}= x − 63x14) 1 ={−1}1x 2 + 2x + x − 1x15) n + 5n + 8 = 1 + 6n + 1{17−3 }16)r + 5r 2 − 2r − 1 = 1r 2 − 2r{4, −1}17)1x 2 − 5x = x + 7x{ 367 }− 118) a − 2a + 3 − 1 = 3a + 2{19−8 }19)p + 5p 2 + p = 1p 2 + p − p − 6p + 1{4, 1}20)5n 3 + 5n = 42 n + 5 + 1n 2{−14}

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