Let i(o) = -o**3 - 4*o**2 - 3*o + 3. Let m be i(-3). Let a = 1 + m. Solve 0 = -0*d + a*d + 16 for d.

Let j be 8/((-5)/((-45)/(-6))). Let n = j + 24. Suppose 3*g + n = 7*g. Solve 0*d = -g*d for d.

0

Let h(u) = -u**2 - 6u + 8. Let x be h(-6). Let q be ²⁄₇ - 5/(-7). Let f be -1(-5 + q) - 0. Solve f = g + x for g.

-4

Let f = -5 + 6. Let n(k) = 11*k3 - k2 + k - 1. Let a be n(f). Solve 0 = -3*o + a + 2 for o.

4

Let q be (-16)/(-24) + ²⁸⁄₃. Let c = 14 - q. Solve 0 = a + c*a - 5 for a.

1

Suppose 5*m - 16 - 9 = 0. Solve 3 = 4*l - m for l.

2

Suppose 0 = 2*s + 2*o - 0*o + 4, s - 3*o - 14 = 0. Suppose 2*d - 1 = 5. Suppose -d*l = s*l. Solve -m + 5 = -l for m.

5

Let p = -3 - -7. Suppose -5*n = -p*l + 20, 2*l = -5*n + 9 + 1. Suppose -2*c + 38 = 2*g, -4*c - 2*g = -5*g - 83. Solve -c = -l*r - 0*r for r.

4

Suppose 0 = -h + 4*b - 2*b - 6, -8 = 3*h - 4*b. Suppose -3*k - w = -18, 2*w = -2*w + 12. Suppose 3*n - k - 10 = 0. Solve -n*r - h = -3*r for r.

-2

Let a(b) = -b + 8. Let r be a(4). Let x = r + 0. Solve 2*w - 6*w = -x for w.

1

Suppose 5*f - z = 39, -f + 0*z - z = -9. Solve 4*a = -f + 20 for a.

3