Let a(l) be the third derivative of l**5/60 - l**4/4 - 4*l**2. Let r be a(6). Solve f + 5 = -r*f for f.

Let y(h) be the second derivative of -h³⁄₆ - h2 + h. Let o be y(-6). Suppose 16 = 5*r - o. Solve 0 = -g + r + 1 for g.

5

Suppose -4*t = 5*g - 31, 2*g - 14 = -5*t + 12. Solve -11 - 1 = g*c for c.

-4

Let a(u) = -3*u + 9. Suppose 4*h + 25 - 5 = 0. Let t(b) = 5*b - 14. Let i(d) = h*t(d) - 8*a(d). Let m be i(-7). Solve 3*c + m = 2 for c.

-1

Suppose 0 = 5*u + 81 - 21. Let y be (-2)/12 + (-14)/u. Solve 0 = s - 6 + y for s.

5

Suppose 3*z - 44 = -5. Let i = z + -7. Solve 9 + i = -3*v for v.

-5

Suppose -45 = 2*p + p - 5*b, -5*p = b + 47. Suppose -2*k + 6 = -i, -k = i + 2*i + 25. Let r = i - p. Solve -r*w - w = -12 for w.

4

Let z = 6 + 0. Let i = 7 - z. Let f be 3/i - (0 + 1). Solve h - 3 = -f for h.

1

Suppose 0 - 6 = -3*m. Suppose -3*l = -2*i + 5 + m, 4 = i - 2*l. Solve 0 - 10 = -i*t for t.

5

Let u be ⁷⁄₇*(0 - -3). Solve -4 = -u*q + 4*q for q.

-4

Let w be (-16)/(-28)*(-21)/(-6). Let j© = 3*c - 2. Let p be j(2). Solve -2 - w = -p*o for o.

1