Suppose -3*g = -4 - 5. Suppose -t = 2*c - 4*t - g, -5*t + 11 = 2*c. Solve -r - c*r + 4 = 0 for r.

Let u be (⁴⁄₆ + -1)/(13/(-117)). Solve -3*f - 6 = u for f.

-3

Let o = 16 - 6. Solve -c = c + o for c.

-5

Let u = -6 - -4. Let p(o) = o**2 + 2*o. Let n be p(u). Let d be ¹⁄₂*0/(-1). Solve d = -2*b - n*b - 10 for b.

-5

Let n(s) = -s**2 - 6*s - 1. Let l be n(-5). Suppose 2*k + 10 = l*k. Solve -k = -5*h - 25 for h.

-4

Suppose 5*y = -y + 36. Solve 5*j + y = 2*j for j.

-2

Let b be (⁶⁸⁄₈ - -2)*2. Let m = b + -18. Let y = -8 + 14. Solve m*n = n - y for n.

-3

Let z(k) be the third derivative of -2*k2 - ¹⁄₂₄*k4 + 0*k - ¹⁄₆₀*k5 + ¹⁄₁₂₀*k6 + 0 + ¹⁄₃*k**3. Let c be z(2). Solve 20 = c*b - 9*b for b.

-4

Suppose 2*o - 2 - 6 = 0. Let l(a) = 3*a - 3. Let d be l(o). Suppose 0 = 4*g - d*g. Solve -5 + g = 5*f for f.

-1

Suppose -5*l = 3*h - 1, -9 = 2*h - 6*h + l. Solve h*d = d - 3 for d.

-3

Suppose -3 = -2*d + 1. Suppose m = d*m. Solve 9*l - 4*l + 10 = m for l.

-2