Let's simplify the following algebraic expression:
`frac(x^2 + a^2)(ab) + frac(x-a)(ax) - frac(x^3)(b)`

Let's simplify the following algebraic expression: frac(a-b-c)(a) + frac(a+b+c)(a)

Let's simplify the following algebraic expression: frac(l)(ab) + frac(l)(bc)+ frac(l)(ca)

Let's simplify the following algebraic expression: frac(2a^2b)(3b^2c) xx frac(c^4)(ca^3) div frac(4bc^3)(9a^2)

Let's resolve into factors the following agebraic expressions : - frac(x^3)(64) - frac(64)(x^3)

Let's resolve into factors the following agebraic expressions : - frac(27)(a^3) - frac(1)(27b^3)

If x = 5. Let's find the values of the following algebric expression. frac(x)(2) + 2

Let's solve the following equation. frac(x)(2) - frac(2)(5) = frac(x)(3) + frac(1)(4)

Let's simplify: frac(2x)(3ab) - frac(3ab)(6ac)

Let's factorise the following algebraic expression with the help of the identity frac(a^3)(p^3) - c^3

Let's solve : frac(x)(4) - frac(x)(2) = 3frac(1)(2) - frac(x)(3)