Let g = 0 - -2. Let u be g/3*45/10. Suppose -u*w + w + 4 = 0. Solve -n = -w*n - 4 for n.

Let l = -24 + 35. Solve 0 = 4*n - l - 9 for n.

5

Let x(w) be the second derivative of w⁵⁄₂₀ + 2*w2 - w. Let r be x(0). Solve 0 = r*c - 2*c - 10 for c.

5

Let r(u) = -u3 + 2*u2 + 3*u + 2. Let c be r(-2). Let n = -5 + c. Let a be n/(-2)*16/(-28). Solve 5*x = a - 22 for x.

-4

Suppose 4*s + 2 = 10. Let z(x) = -x + 1 + 10 - 2 + s + x**2. Let f be z(0). Solve -1 = 2*c - f for c.

5

Let t be (⁴⁄₁₄)/(¹⁄₇). Solve t*h - h - 4 = 0 for h.

4

Let k = -17 - -25. Let j be 14*(7 - 3)/k. Solve 3*s - 4 = j*s for s.

-1

Let r(k) = -k**2 - 3*k - 2. Let g be r(-1). Solve 15 = -g*y - 5*y for y.

-3

Suppose -5*v = -4*x + 41, 3*x + 2 = 6*x + 2*v. Suppose 2*h - 3*c = -18, 0 = 2*h + 2*c - 5 + 3. Let t be ⁶⁸⁄₆*h/(-2). Solve -x*m - 5 = -t for m.

3

Let g = -6 + 7. Suppose 3 + g = -2*p - 4*t, 0 = -p + 4*t + 10. Solve p*d = 3*d + 1 for d.

-1

Let t(p) = -p3 + p2 - p + 1. Suppose -2*a = -3*b, 4*a + a = b. Let m be t(a). Let x = m + 1. Solve -2*r - 8 = x*r for r.

-2