Suppose -19 - 6 = 5*b, 2*c = -4*b - 34. Let y(u) = -u**3 - 7*u**2. Let g be y(c). Solve g = r - 2*r - 2 for r.

Let c(z) = z**2 + 3*z - 3. Let j be c(-5). Let u = j + -5. Solve 4 = u*y - 2 for y.

3

Suppose 5 - 1 = -4*s. Let j(l) = -2*l**3. Let c be j(s). Solve -c*f - f = 0 for f.

0

Suppose 0 = 5*u - 4*f + 1, 0 = -u + 3*u - 4*f + 10. Suppose 15 = u*y, h = -3*h + y + 3. Solve -h*n + 0 + 2 = 0 for n.

1

Suppose 0 = -4*g - 5*m + 20, 8*g = 3*g + 3*m + 25. Solve -2*z = g - 11 for z.

3

Let j© = c**2 - 2*c + 1. Let b be j(4). Let a = -5 + b. Solve 3*l = 7*l + a for l.

-1

Suppose 0 = -k + 4 - 1. Let r be (-3 + ¹⁴⁄₄)*2. Solve w + k = -r for w.

-4

Suppose 7*r = 2r. Let d be (12/(-8)-2)/(1 - 0). Solve r = -d*z - 10 + 22 for z.

4

Let c be 15/(-12)*(-4)/1. Suppose -5*f + 6 = -3*a - 29, -c = a. Solve -f = -0*h + h for h.

-4

Let l(d) = d - 6. Let o be l(6). Solve o = -4*y - 6 + 2 for y.

-1

Suppose 0 = -5*r, 0 = -4*h - 3*r - 1 + 37. Solve 0 = -3*c - h for c.

-3