Suppose 4*b - 18 = t, 4 = -4*t + 2*b + 2. Let j be (-2)/(((-8)/10)/t). Let r = -9 - -9. Solve -m - j = -r for m.

-5

Let m(x) = -x**2 - 15*x + 18. Let g be m(-16). Solve 2*n - 4 = g for n.

3

Suppose -5*f = x - 18, 3*f - 5*x = f - 9. Suppose 2 = -z + 2*z. Suppose -4*o + z*o = 0. Solve -2*h - f*h = o for h.

0

Let n(j) be the second derivative of j5⁄20 + j4⁄6 + j**3⁄6 + 13*j. Suppose 0 = z - 0 + 1. Let p be n(z). Solve p = -q - 0*q for q.

0

Suppose -4*z = 2*p - 14, 3*p = -z - 1 + 12. Let g be 12/(-18) + 8/p. Solve 0 = g*l + l + 3 for l.

-1

Suppose -3*m + 13 = -17. Solve 9*f = 4*f - m for f.

-2

Let h = -12 + 16. Solve -2*l + 0*l + h = 0 for l.

2

Let t(l) = -l3 - 2*l2 + 3*l + 3. Let a® = -3 + r**2 + 2 - 5*r + 2. Let j be a(4). Let f be t(j). Solve 0 = z - 2*z - f for z.

-3

Suppose -3*b = -4*s + b + 4, b = -4*s - 1. Solve 2*z + s = -2 for z.

-1

Suppose 2*f = 6*f. Let x = -24 + 24. Solve 2*n + x*n = f for n.

0