Suppose -5*d - 5*t = -15, 0*t + 3 = -4*d + t. Solve d*w = w for w.

Let t(x) = x**2 - 2*x + 1. Let w be t(1). Suppose w*k - 3*k = -12. Suppose k*n - 6 = n. Solve 3*g + n = 5 for g.

1

Suppose -7*b - h = -9*b - 3, b = 3*h - 9. Solve 0 = -b*a + 3*a for a.

0

Let h = -26 + 29. Suppose -6 = 2*v - 16. Solve v*b - h = 2*b for b.

1

Suppose -n + 2*n - 4 = 0. Suppose -9 = p - n*t, 0*p = -2*p - 3*t + 15. Suppose -p*r + 21 = -3. Solve o - 3*o + r = 0 for o.

4

Suppose -4*z + 0 + 16 = 0. Suppose d - 3*r = 4*d, 0 = 4*r + 12. Suppose 5*g + z*y - y = 7, g - d = y. Solve 3*s + g = -4 for s.

-2

Let d = 29 + -19. Let z(f) = -2*f - 4. Let j be z(-4). Solve 9*s - j*s - d = 0 for s.

2

Let b(t) = -4*t3 + 2*t2 - t + 1. Let a be b(0). Solve 2*d - a + 3 = 0 for d.

-1

Suppose 3 = -i, 0 = -x - 0*x - 5*i - 15. Let o = -18 + 43. Solve -7*k + 2*k + o = x for k.

5

Let g(u) = u2 + 0*u2 + 2*u - 3*u. Let q be g(0). Let d(n) = n**2 + 2*n - 32. Let b be d(5). Solve 0 = -q*a + 3*a - b for a.

1

Suppose 50 = 5*l + 5. Suppose 80 = l*b - 5*b. Solve -2*r + 7*r = b for r.

4