Let f(l) = -l**3 + 9*l**2 - 7*l - 4. Let o be f(8). Suppose -h = 4*a - o, -h - 6 = -3*a + 2*a. Suppose -66 - 30 = -8*i. Solve a*u = -u - i for u.

Let f be (³⁄₂)/(²¹⁄₂₈). Let d be (f/6)/((-4)/(-96)). Suppose -d = -h - h. Solve -5 = -h*o + 11 for o.

4

Let w be (6 - -1) + 2/(-2). Let q = 6 - w. Solve -4*f + 12 = -q*f for f.

3

Suppose -2 - 1 = -j. Solve -j*l + 2*l = -2 for l.

2

Let b(x) = -3*x + 2. Let o(l) = 7*l - 5. Let a(h) = -5*b(h) - 2*o(h). Let m be a(2). Let t = m - 2. Solve t = 5*g - 11 - 4 for g.

3

Let r be 4 - 7 - (-4 + 0). Let a be -4 + (0 - (-7)/r). Solve a*d = d for d.

0

Let q = 51 - 49. Solve 0 = -z + q*z for z.

0

Suppose -3*v + 4 - 1 = 0. Solve 3*t = 5 + v for t.

2

Let u = -32 - -48. Solve -5*n = -n - u for n.

4

Let p be ²⁴⁄₁₅*⁴⁰⁄₁₆. Suppose -2*z = 6, -4*b + p*z - 9 = -37. Solve -b*t + 5 = -7 for t.

3

Let b = -9 + 16. Suppose -27 = -7*a + 4*a. Suppose -16 = -5*i + a. Solve i*k - b*k = 0 for k.

0