Suppose 0 = -3*k + 4*a - 8, -4*k + 4*a + 0*a = 8. Let j(i) = -i**2 + i - 1. Let b be j(2). Let x = k - b. Solve x = -q + 4*q for q.

Suppose -m + 3*l - 2*l - 2 = 0, 5*l - 10 = 0. Suppose -2*j + 4 + 0 = m. Solve -5*n + 13 = -j for n.

3

Let s(z) = -z3 + 8*z2 + 4. Let w be s(8). Suppose w*p = 0, g = 4*g - 3*p. Let b be (g - 0) + 9 + -2. Solve 2*f = b*f for f.

0

Let a be ⁴⁸⁄₂₁ + 6/(-21). Solve -h + a*h - 3 = 0 for h.

3

Suppose -3*v + 2 = -4. Suppose -v*q = q - 9. Solve 0*c + q*c = 3 for c.

1

Let i(l) = 2*l + 2. Let x be i(-1). Solve 0*k - k = x for k.

0

Let x be -3 - (-7 + 2 + -1). Suppose -5*j + x = -17. Solve -j*g = g + 10 for g.

-2

Let l(y) = 2*y**2 - 15*y + 4. Let z be l(8). Solve -z*j = -8*j for j.

0

Suppose -5*z + 48 = -z. Let h = z + -11. Let g = 1 + 4. Solve s - g + h = 0 for s.

4

Suppose 0 = 5*k, b + 0*b - 3 = k. Solve -w = -b*w + 2 for w.

1

Let y(o) = o**2 + 4*o - 11. Let w be y(-6). Suppose w = -2*z + 4*z + 3*j, 2*z + 5*j + 1 = 0. Solve 1 = k - z*k for k.

-1