Let x = 204 + -204. Solve 4*z - 12 = -x for z.

Let q(b) = b3 - 9*b2 + 7*b + 8. Let a be q(8). Let x be (¹⁄₃)/(²⁄₃₀). Suppose 2*l - x*p + 2 + 3 = a, -2*p + 2 = 4*l. Solve 15 = 5*n - l*n for n.

3

Let n(w) = -w3 + 4*w2 - w - 1. Let g be n(3). Solve 8*a - 3*a - g = 0 for a.

1

Suppose 3*z - 16 = 2. Solve 2 = 4*l + z for l.

-1

Let p be ((-8)/(-10))/(((-12)/(-10))/3). Solve -20 = p*c + 3*c for c.

-4

Suppose 5 = -3*w - 2*v, 0 = -2*w - 5*v + 9 + 6. Let u(s) = 4*s - 2*s + 4*s + 5 + s**2. Let y be u(w). Solve 0 = 5*n - y - 10 for n.

2

Suppose -5*x - 5*s - 1 = -6, s + 1 = 0. Suppose 0 = -x*u - u. Let t be (0 + u)*¹⁄₃. Solve t = 4*a - a + 9 for a.

-3

Suppose -4*n - 2*u = 3*u - 89, 2*u = 2. Suppose 4*m = 2*d + 18, -3*d + 0*d - n = -4*m. Let b be 6/m - (1 - 7). Solve -b = -4*y - 0 for y.

2

Suppose 7*o = 3*o + 4. Let f(y) = y**2. Let g be f(o). Solve -3*q - 4 = -g for q.

-1

Let q be 5/(-3)*(-11 + 8). Suppose -r = -2*v + 13, 0*r = q*v + 5*r - 25. Solve -v - 9 = 5*s for s.

-3

Let j(n) = n + 2. Let d(p) = p**2 + 5*p. Let q be d(-5). Let t be j(q). Suppose -3*l + 0*l + 45 = 0. Solve 7*a - t*a = l for a.

3