Suppose -3*f + 12 = 3*l, 3*f + 0*f + 5*l - 20 = 0. Let p be (1 - f)/(2/4). Let j be (-1)/p*(0 - 0). Solve -4*k + 3 + 9 = j for k.

Suppose 4*q - 4*d = q + 10, -3*d - 11 = -4*q. Solve 0*c = q*c - 8 for c.

4

Suppose 0 = 5*t - 20, -2 = -u + 3*u - t. Let s be 4*³⁄₁₈*3. Solve p - u = s*p for p.

-1

Suppose 0 = -2*y - y. Let o(b) = -b**2 - 6*b + 3. Let i be o(-6). Solve y - 9 = i*z for z.

-3

Let b be (13/(-26))/(²⁄₁₂). Let l be (-10)/b - ⁴⁄₁₂. Solve 0*z = l*z - 12 for z.

4

Let b(x) = x**3 + 5. Let c be b(0). Let p be (-2)/c - 188/(-20). Solve 3*f - p = 3 for f.

4

Let i be ²⁄₂ + 1 + 2. Suppose -8 + 0 = -4*y, 0 = 2*d - 5*y - 16. Suppose -5*f = i*v + 20, 3*f - 1 + d = 0. Solve v = -3*h + 6 + 6 for h.

4

Suppose 0 = 15*k - 16*k + 2. Solve 0 = -m - k*m + 6 for m.

2

Let j(d) = -d3 - d2 - 3*d - 1. Let i = -8 + 8. Let q = i - 2. Let g be j(q). Solve 5*c - g - 11 = 0 for c.

4

Let t(b) = b3 - b. Let f be t(2). Let i(n) = -n3 + 3*n**2 - n + 3. Let q be i(3). Suppose 3*d = f - q. Solve -d = -k + 3 for k.

5

Let i be ((-8)/(-4))/((-4)/(-6)). Solve -2*m = -i*m + 3 for m.

3