Let s(d) = 2*d - 2. Let a be s(3). Let g = a + 0. Let u = -19 + 22. Solve g = -u*k - 5 for k.

Let i be ((-16)/(-40))/(²⁄₂₀). Suppose 34 = i*a - l, -2*l + 4 = 4*a - 3*a. Solve 4*u - a = -0 for u.

2

Let r be 0 - 15/(-5) - 0. Solve r + 3 = -3*n for n.

-2

Let k(v) be the first derivative of v⁴⁄₄ + 5*v³⁄₃ - 3*v**2 + 3*v + 4. Let c be k(-6). Solve -2*a - c = a for a.

-1

Let o = -6 + 23. Let p = o - 17. Solve p = 3*g - 6 - 6 for g.

4

Let r be (3 - 1)/((-8)/32). Let l = -4 - r. Suppose l*j = -2*q, q + q = -5*j + 2. Solve j*f = -0*f for f.

0

Suppose -2*j = 5*b + 64, -3*b - 50 + 18 = -2*j. Let f = -8 - b. Solve -z + f = -3*z for z.

-2

Let c(t) = t + 11. Let d = 6 + -16. Let y be c(d). Solve -3*h = -2*h - y for h.

1

Let g be 2 + (-4)/((-8)/6). Solve 0*c + 5*c = g for c.

1

Suppose 0 = 4*v - 3*d - 0 - 27, 3*v - 22 = 4*d. Suppose -v*l = -l. Solve l = -0*a + 3*a for a.

0

Let q be (-1 + 1)/(-16 + 13). Solve q = -2*g - 0 + 4 for g.

2