Suppose 4*z - 3*w + 3 = 1, -10 = -5*w. Let p(m) be the second derivative of m**5/20 + m**4/2 - 7*m**3/6 + m. Let l be p(-7). Solve -b = -l*b + z for b.

Let f(l) = -l + 1. Let u be f(-4). Suppose 0 = -c + 5*n, -3*n + 21 = c - n. Solve u*p + 0 - c = 0 for p.

3

Let s = -11 + 17. Let m(w) = 7*w + 0*w2 + 2 - w2 + 2 - 1. Let r be m(7). Solve 0 = 3*y - s - r for y.

3

Let a = -4 + 6. Suppose -40 = -5*u - v, 5*u - 5*v + 0*v = 40. Solve -u = 2*o + a for o.

-5

Suppose 5*i = 4*x - 5 + 85, 0 = -2*i + 4*x + 44. Solve 5*v - 8 - i = 0 for v.

4

Let d(q) = -q3 - 6*q2. Let u be d(-6). Suppose z + 0 - 6 = u. Solve 16 = -2*s + z for s.

-5

Suppose -2*v - 3*m + 2*m = -10, -2*v - 4m + 4 = 0. Let k be (-3)/v-4*2. Suppose 6*t + 22 = 2*f + t, -16 = -4*f - k*t. Solve -b - f = -2 for b.

-4

Suppose -5*s = -s. Let n(d) = d**2 - d + 3. Let l be n(s). Solve 0 = 5*w - l*w - 10 for w.

5

Suppose 24 = o + o. Solve -3*l - o = l for l.

-3

Let k = 25 - 13. Let v = -2 + k. Solve -4*x = v + 2 for x.

-3

Let l(i) = -i3 + 4*i2 + 6. Let y be l(4). Solve -4*c = -c - y for c.

2