Let's solve the equations below:
5x = 30

Let's solve the following equation. 5x - 2 = 8

Let's solve the following equation. 2x = 50

Let's solve the following equation. 3x = 9

Let's solve the following equation. 6x = 7

Let us solve the equations with the help of identities. Let's write the value of x^3 - y^3 - 6xy if x - y = 2

Let us solve the equations with the help of identities. Let's try to prove a^3 + b^3 - ab = -frac(1)(27) if a + b = -frac(1)(3)

Let's solve the following equation. 5(x+3) + 4(2x+6) = 0

Let's solve the following equation. 2x + 0.06x - 6.6 = 0.4x

Solve the equation x^4-5x^2+4=0 .

Let's solve the following equation. 5(2x-3) -3(3x - 7) = 5