Suppose o - 5 = -4*g, 2*o = -4*g + 4*o + 14. Let y be (-2)/(-6)*12/g. Solve -y*r - 2 = 2 for r.

Let x be -5 - (-1 + -3 + -3). Solve 0 = b - 3*b - x for b.

-1

Suppose -4*h = -11 + 3. Suppose -u + 2*k = 7*k - 25, -2*u - 2*k = -10. Solve t + u = h for t.

2

Let d be (2/(-4))/((-12)/24). Suppose -d + 9 = m. Solve 0 = 5*n - n + m for n.

-2

Suppose 0 = -0*d - d - 5, -5*d = 4*f - 55. Let l® = r3 + 5*r2 + 2*r - 5. Let t be l(-4). Solve v + t*v = f for v.

5

Let x = 4 + 0. Let a(u) = -6*u - 2 + 2*u2 + 3*u3 - x*u3 - 8*u2. Let n be a(-5). Solve 0 = n*q - 4*q - 1 for q.

-1

Let x(f) = 0*f - 2 - 3*f - 2*f + 4*f. Let o be x(-6). Let t(k) = 2*k**2 + k. Let z be t(1). Solve z = o*l + 7 for l.

-1

Suppose 3*n = 2*n - 25. Let f = -21 - n. Solve 3*u - f*u = 1 for u.

-1

Suppose -3*h = x, x = 5*x. Solve -a + h*a = 0 for a.

0

Let s(t) be the first derivative of t⁴⁄₄ - 5*t³⁄₃ - t**²⁄₂ + 5*t - 2. Let h be s(5). Solve h = -5*b + 1 + 4 for b.

1

Let k be ¹¹⁷⁄₂₇ - (-1)/(-3). Suppose -2*c + 14 = -5*t, 14 = 2*c - 0*c + k*t. Solve 2 = o + c for o.

-5