Let h(j) be the first derivative of j**3/3 - j**2 - 5*j + 4. Let t be h(4). Solve -t*d + 4*d = -2 for d.

Suppose -4*h + 23 + 21 = 0. Let a = 15 - h. Solve -a*t = -9*t for t.

0

Let f = -9 + 9. Let y = 1 - f. Solve 0 = -a + y for a.

1

Let z be -2 + (-7)/((-7)/10). Suppose 3*s + 3*r = 5 + 1, -5*s = 3*r - 6. Let l be s/(-1)*4/z. Solve 5*i + l*i = 5 for i.

1

Let k(n) = n**2 - n - 3. Let d be k(-4). Let z = d + -13. Solve r + 25 = -z*r for r.

-5

Let r(h) = h - 11. Let l be r(-7). Let g = -18 - l. Solve g = -0*y - y for y.

0

Let x be ²⁸⁄₂ + ⁴⁄₂. Let d = 84 + -84. Solve -3*l + 1 - x = d for l.

-5

Suppose 4*v = 24 - 4. Suppose 12 - 37 = -v*g. Solve -g = -5*t - 30 for t.

-5

Let a(x) = 9*x**2 - 1. Let r be a(1). Let d = 1 + 4. Suppose g = 2*m + 9, -30 = -0*g - 5*g - 5*m. Solve d*f + r = -g for f.

-3

Suppose -1 + 4 = 3*y. Let h be (y - -2) + (-1)/1. Suppose 0 = -l + 2*w + h*w, -3*l + 15 = 3*w. Solve 3*m = -m - l for m.

-1

Let g(p) = p - 5. Suppose 0 = 5*y - 91 + 11. Suppose 24 = 2*a + w + w, 4*w = y. Let x be g(a). Solve x*z = z for z.

0