Let h = 17 - 15. Solve 0 = h*o - 3*o for o.

Let l = -2 - -2. Suppose l = -8*m + 4*m - 32. Let o(q) = -q**2 - 8*q. Let h be o(m). Solve h*u = -u + 3 for u.

3

Suppose -32 = -4*k - 0*k. Let o = 18 - k. Solve o = 4*l - 10 for l.

5

Let g = 77 + -74. Solve -g*y + 4*y = 0 for y.

0

Let z(d) = -d**2 - 19*d - 18. Let a be z(-18). Solve a = -5*o + 3*o - 4 for o.

-2

Let b(h) be the third derivative of h⁴⁄₆ - h³⁄₂ - 23*h2. Let u(p) = -p2 + 5*p - 2. Let v be u(4). Let y be b(v). Solve 6 = y*r - 3*r for r.

3

Let t(k) = k + 1. Let v(f) = -f**2 - 9*f - 10. Let u be v(-7). Let y be t(u). Suppose y*l - 13 = 2. Solve -l*c = -7 + 1 for c.

2

Let g® = r3 - r2 + 9. Let u be g(0). Let k = -7 + u. Suppose k*m - 3*m = -5. Solve m*i - 13 = -3 for i.

2

Suppose -9 = 4*m - 29. Suppose r - 5 = n, -15 - 13 = -m*r + 2*n. Solve r = h + 2*h for h.

2

Let q(v) = 2*v**2 - 5*v - 4. Let p be q(4). Let l be ¹²⁄₁₆ + 50/p. Suppose u = c + 2*u + 1, 5*c - 5 = 5*u. Solve c = -4*z - 1 - l for z.

-2

Let j(z) = z + 2. Let c be j(-5). Let k be (c - -30)*(-1)/(-3). Solve k*i = 4*i for i.

0