Suppose -4*d = v - 9, -d + 2*d + 2*v = -3. Suppose -2*t + 20 = z, d*t - 4*z = z + 43. Suppose -2*i - 3*i + 2*p + t = 0, 3*i + p = 0. Solve o - 3 = -i for o.

Let h be (-12)/(-5) + ¹⁵⁄₂₅. Solve h*z + z = -20 for z.

-5

Let l(w) = w**2 - 11*w - 12. Let a be l(11). Let y be (-33)/a - ¹²⁄₁₆. Suppose -6*h + 3*g + 15 = -h, 5*g = -3*h + 9. Solve 1 = -h*j - y for j.

-1

Let u(b) = b**2 - 5*b + 4. Let v be u(6). Solve -5*w + 10 = -v for w.

4

Suppose -2*x = -4 - 4. Solve 0 = x*c - 20 for c.

5

Let c(h) = h**2 + 6*h - 7. Let y be c(-7). Solve y = -t + 4 - 0 for t.

4

Let a = 3 - 3. Suppose -3*s - 2*s + 20 = a. Solve -12 = -c + s*c for c.

-4

Let c = 13 + -5. Let z(l) = -l3 + 8*l2 + 4. Let x be z©. Let m be 200/x*(-2)/(-5). Solve -m = -5*w + 5 for w.

5

Let t be -4*(2/(-2))/1. Suppose -u - 16 = 3*u. Let a = t + u. Solve 2*i + 1 - 9 = a for i.

4

Let s = -11 + 15. Suppose -9*b + 4*b = 0. Solve -m = -b - s for m.

4

Suppose -6*i + 0*i = 0. Solve -h + 2*h + 5 = i for h.

-5