Let m(n) be the third derivative of -n**4/24 + n**3/3 - 2*n**2. Let p be m(0). Suppose 25 = -5*t, p*a + 2*t + 0 = -4. Solve 3*u + 0*u - a = 0 for u.

Let l(h) = -h - 1. Let k be l(-2). Solve 4*v = -k - 3 for v.

-1

Suppose -l + 12 = 2*l. Solve 0 = -3*p - l - 11 for p.

-5

Suppose 4*q = q + 2*t + 2, -3*q = 4*t + 4. Suppose 0 = -q*d + 3*d - 9. Solve i = 7 - d for i.

4

Let v(h) = -h3 - 5*h2 + 1. Let o be v(-5). Let i = o - 1. Suppose 3*c = -i*c. Solve s + c*s - 5 = 0 for s.

5

Let m = 11 + -7. Let l be 3/(-12) - (-13)/m. Suppose l = 5*u - 4*u. Solve 0 = u*b + 27 - 12 for b.

-5

Let z(t) = 2*t - 6 - t - 2 - 1. Let w be z(7). Let c be ((-4)/(-5))/(w/(-15)). Solve 2*f + f = c for f.

2

Suppose 2*k + b - 5 = 0, -2 = -5*k - 3*b + 10. Solve -k*a - 1 = -4*a for a.

1

Let x be ⁷⁄₄ - 1/(-4). Solve -x*c + c = 0 for c.

0

Suppose -4*s + 5*n = 4, 2*s + 3*n - 6*n = -2. Suppose -d = u - 2, 2*d - 5 - 8 = -5u. Let f be 1(-2 - s - d). Solve -4*a + f = 8 for a.

-2

Let j = -8 - -13. Suppose 2*u + 4*u - 30 = 0. Solve j*p + 0 = u for p.

1