Let b(u) = -u**3 + 7*u**2 + 9*u - 8. Let s be b(8). Suppose s = 2*m - 4*m + 8. Solve a = m*a - 3 for a.

Let b(t) be the second derivative of -t + ¹⁄₁₂*t4 - ¹⁄₂*t2 - ¹⁄₂*t**3 + 0. Let n be b(4). Solve 21 = -n*a + 6 for a.

-5

Let f = 29 - 25. Solve -f*b = 13 - 5 for b.

-2

Suppose -38 - 4 = -7*t. Solve -t - 4 = -2*a for a.

5

Suppose d = -3*j - 12 + 94, j = 2*d - 178. Suppose -5*q = -d - 52. Suppose -3*c + 14 = -q. Solve -2 = -4*o + c for o.

4

Let h(l) = l**2 - 4*l - 3. Let q be h(4). Let n be (-1 - q)*8 + 0. Solve -n = 3*j + j for j.

-4

Let d(m) = -m3 - 6*m2 + 7*m + 2. Let q = -24 + 17. Let k be d(q). Solve -k*r + 0 = 6 for r.

-3

Let s be 1/(-2)*(-7 + 1). Solve 0 = y - s*y - 2 for y.

-1

Let z = -2 + 10. Solve -z = -3*p + 1 for p.

3

Suppose 2*m - 5 = -h, 7 = 2*m + 2*h + 1. Suppose 5*t = 4*k, m*t = -2*t + 16. Solve 0*r = -k*r + 5 for r.

1

Suppose 0 = -k - 17 + 6. Let f(p) = -p - 9. Let g be f(k). Solve -g*d - d = 15 for d.

-5