Let s(o) = -3*o**3 + 5*o + 1 + 0*o**3 - 3*o. Let b be s(-1). Solve b*r = r for r.

Let c be -16 + 11 - 66/(-2). Solve c - 3 = 5*d for d.

5

Let u(h) = -h3 - 6*h2 - 2*h - 6. Let q be u(-6). Let o = 0 - -4. Suppose 0 = o*g - q - 2. Solve g*w - 25 = 7*w for w.

-5

Let h = 9 - 15. Suppose 4*x - 7 - 5 = 0, -3*c + x - 48 = 0. Let m be h/c - (-8)/5. Solve -r - m = r for r.

-1

Suppose -4*p - 2*a - 3*a = -93, 2*p - a - 43 = 0. Let c be -2 + p - 0/1. Solve 2*b + 3*b = -c for b.

-4

Let p = -5 + 1. Let f(t) = -t**2 - 6*t - 2. Let w be f(p). Solve 2*n + 8 = w*n for n.

2

Let l(k) be the third derivative of k⁵⁄₆₀ - k⁴⁄₂₄ + 8*k³⁄₃ + 6*k2. Let f be l(0). Solve f = 4*u - 0 for u.

4

Suppose 0 = 5*z - 0*z. Suppose -q = q - 4. Let a(u) = -u3 - 4*u2 + 5*u. Let x be a(-5). Solve g + z - q = x for g.

2

Let s be (-34)/(-14) + (-12)/(-21). Solve -2*q + s + 7 = 0 for q.

5

Let h = -4 - -6. Let c be (-2)/(3 + 1)*-2. Let y be (c + 0 - 2)/(-1). Solve h - y = z for z.

1

Let c be (-26)/(3/(-3)*2). Solve -c = -5*n + 7 for n.

4