Simplify Fractions with Variables and Exponents

• 4/x
• x/4
• 1/4x
• 4x

• A.
• B.
• C.
• D.

Simplify:

• x(x-5)/(x+5)(x-5)
• x/(x-5)
• x/(x+5)
• (x+5)/x

Simplify:

• (x-3)/2
• 2/(x-3)
• (x+3)/2
• 2/(x+3)

Simplify:

• 1/x²
• x
• 1/x
• x²

Simplify:

• 4(x-3)/(x-7)
• 4(x+3)/(x+7)
• 4(x+3)(x-7)
• 4(x-3)/(x+7)

Simplify the algebraic fraction.

• -3/b
• -b/3
• 3b
• -3b

Simplify the algebraic fraction.

• 2pq
• 2/pq
• pq/2
• p/2q