Let p(a) = 3*a**2 - 1. Let b be p(1). Solve 2*u - 4*u - b = 0 for u.

-1

Let k = -4 + 7. Let h = -1 - -3. Suppose 13 + 3 = h*a. Solve a*s = k*s + 15 for s.

3

Let r(v) = -v**2 - 12*v - 9. Let c be r(-13). Let l = c - -22. Solve q + l*q = 1 for q.

1

Let a(g) = 10*g + 1 - 5*g2 + 4*g2 + 0*g**2. Let d be a(9). Solve 5*s + 10 + d = 0 for s.

-4

Suppose -5*i = x, 2*i - 4*x = -2*i. Let b = 9 - 5. Let z = i + b. Solve z*v - 11 - 1 = 0 for v.

3

Let i(v) = -v**2 + 13*v + 32. Let k be i(15). Solve -k = -17*h + 16*h for h.

2

Let p(n) = -n3 + 7*n2 - n + 4. Let q be p(7). Let r be 2 - (4 - (q - -2)). Let k be 34⁄8 - r/(-12). Solve -c + 20 = k*c for c.

4

Suppose q + 6 + 2 = 3*l, -5*l - 3 = -4*q. Suppose -q*c = -9*c + 24. Solve -o + c = 2*o for o.

4

Let o be (-3 - -3)/(2/(-1)). Suppose 3*a - 12 = o, 2*k - 2*a - 2*a = 0. Solve 0 = -r + k - 4 for r.

4

Let z(u) = 3 - 4*u2 + u3 - 3*u + 3*u. Let r be z(4). Solve -2*c - 1 = -r for c.

1