Suppose 0 = 8*g - 13*g + 25. Let v(k) = -k**3 - k**2 + 2*k - 1. Let y be v(-3). Solve g = -3*l + y for l.

Let n = -90 - -107. Solve -2*f = n - 7 for f.

-5

Suppose -2*d + 4*p = -18, 5*p = -2*d + 4*p + 3. Solve 0*i = d*i - 3 for i.

1

Suppose -5*u + 23 = l, 6 = -2*u - l + 17. Suppose -80 = -c - 3*c. Solve u*n - c = -n for n.

4

Suppose 5*w = b - 2*b + 8, -2*w - 2 = 3*b. Solve -w*h = -h + 5 for h.

-5

Let n(w) = w + 3. Let s(l) = -l3 + l2 + l + 12. Let a be s(0). Let u be n(a). Solve 0 = -3*d - 0 + u for d.

5

Let o be ²¹⁵⁄₂₀ + -1 - 3/(-12). Solve 0 = 2*f - 0*f + o for f.

-5

Let u(i) be the first derivative of -i³⁄₃ - 3*i²⁄₂ - 3*i + 2. Let s be u(-2). Let y(h) = -3*h3 - 2*h2 - h. Let k be y(s). Solve k*r = -2*r + 12 for r.

3

Let q be -10*(6/(-8) + ⁴⁄₁₆). Solve q*y = 3 + 2 for y.

1

Let v be -12 + 18 + 1 + -1. Solve 0 = 2*f - 0*f + v for f.

-3

Suppose -4*f + u + 20 = -u, -u = 2. Solve 0 = -4*s - 0 + f for s.

1