Suppose r = -4*r + 25. Suppose -q + 0 = -4*g + 16, -3*g + 12 = r*q. Solve g*t - t = 9 for t.

Let n(g) = g - 8. Let l be n(10). Suppose 0 = -l*u + 7*u - 25. Suppose -5*t - 3*b + 0*b = -20, 5*t + b - 20 = 0. Solve u*k - t*k - 1 = 0 for k.

1

Suppose -2*b = k + 5, k - 5 = 3b + 10. Let l be 0/(2-1 - b). Suppose -2*r + 0*r + 24 = l. Solve r = 3*c + c for c.

3

Suppose -7*f = -15 - 13. Solve f*q - 7*q = 12 for q.

-4

Suppose 4 = -2*p + 2*f, -2*f = f - 9. Suppose p + 3 = x. Suppose -2*z - 4*g + x = 0, -z - 3*g + 2 = -0. Solve 3*j = -z*j - 20 for j.

-4

Let s be (⁴⁄₁₀ - 1)/((-2)/10). Solve s*g + 9 = -6 for g.

-5

Let i be ³²⁄₆ + 2/(-6). Let s = -2 + i. Suppose -2*c - 2*n = -4*c, s*c - 6 = n. Solve 0 = 2*h + c*h for h.

0

Suppose -15 - 5 = -2*o. Let k be ¹⁄₂ + ¹¹⁄₂. Suppose 8 = 5*z - 3*z. Solve z*g - o = k*g for g.

-5

Suppose -5*v = -v - 4. Let a be (-2 - -1)/1 + v. Solve 4*l = -a*l for l.

0

Let v = 15 + -15. Suppose -5*l + 15 + 0 = v. Suppose 3*o - 58 - 2 = 0. Solve 0 = l*d + 2*d - o for d.

4

Let i© be the third derivative of -c⁶⁄₁₂₀ - c⁵⁄₁₀ - c⁴⁄₂₄ - 5*c³⁄₆ - 2*c**2. Let f be i(-6). Let v = f - -1. Solve -2*p + 4*p = -v for p.

-1