Perform the indicated operation of subtraction on the two rational expressions and reduce your answer to lowest terms.3x−7×2−4x+3−6x−1

Simplify the following complex fraction.5×2−1−2x+17x−1+6×2−1

Perform the indicated operation of subtraction on the two rational expressions and reduce your answer to lowest terms.5×5−x−2xx−5

Perform the indicated operation of multiplication or division on the rational expressions and simplify.ba+7÷ab+2ba2+9a+14

Simplify the following complex fraction.2+6×2−5×2

Reduce the following rational expression to its lowest terms.4x−123−x

Reduce the following rational expression to its lowest terms.y2−4y+4y2−5y+6

Find the least common multiple (LCM) of the polynomials x 2 − 5 x + 4 and x 2 − 10 x + 24 .

Perform the indicated operation of multiplication or division on the rational expressions and simplify.x215÷2×225

Simplify the following complex fraction.1×2−16−1x+43x−4+2×2−16