Let r(i) = i + 13. Suppose -5*w + 6 = -o - 3, 3*o = w - 27. Let t be r(o). Solve 9*p - 10 = t*p for p.

Suppose w + 5*z - 24 = 0, w - 2*z = -w. Let p be ³³⁄₁₂ - (-1)/w. Solve p*k - 2 = k for k.

1

Let b(y) = -y + 1. Let t be b(-1). Suppose 0 = -c + 3*c - d - 9, 5*c = -t*d. Solve l + 0 = c for l.

2

Let c be (-2)/7 + (-2)/(-7). Solve c*h = 5*h - 20 for h.

4

Let z = -19 - -28. Suppose 4*b - 5 = i, 2*i - 3*b = 3*i - z. Solve k - i = 1 for k.

4

Suppose 2*s = -2*r - 3 + 13, 2*r = -4*s. Solve -2*g = 3*g + r for g.

-2

Suppose 0 = 5*o + 4*k - 16, -5*o - 4 = -o - k. Suppose 27 = -o*w + w - 5*u, -5*w - 2*u = 0. Suppose -7*v + w*v + 20 = 0. Solve 2 = v*s - 6 for s.

2

Suppose -6 - 2 = -2*f. Solve -3 = -f*s + 1 for s.

1

Let z(a) = 7 + a + a**2 - 2 + 0*a. Suppose o - 15 = 5*f - 5, -4*f = 4*o + 8. Let y be z(o). Solve -2*c + y*c = 6 for c.

2

Let g be (4/(-5))/2*-5. Let f(m) = m3 - 5*m2 - 2*m - 1. Let q be f(4). Let r be 2/((-2)/q*1). Solve 7*j = g*j + r for j.

5

Let f be 1 + 2 + -3 - -2. Let t(v) = 2*v3 - 3*v2 - v + 2. Let y be t(f). Suppose -3 = -4*l + 1. Solve -y + l = z for z.

-3