Suppose -w - 7 = 62. Let n = w - -74. Solve h - 3 + 1 = b, 0 = -n*b - 5 for h.

1

Let x(u) = u**2 - 4*u + 5. Let k be x(2). Let h be (-4 - -6) + 0 + 6 + -3. Let j = 0 - -5. Solve 5*l - h = 0, d - j*l - k = -d for d.

3

Suppose 3*f - 5 = 10, 4*h - 33 = -5*f. Suppose 0 = 2*v - 146 + 154. Let k be ((-6)/v)/((-6)/(-8)). Solve 3*z + 3*l + 16 = k*z, 2*z + h*l + 16 = 0 for z.

-4

Let d = -3909 - -3914. Solve -3*j + 5 = 2*j + f, -d = -4*j - f for j.

0

Let u(o) = 2*o - 1. Let p be u(1). Let m be 1 + 1 + -2*p/2. Suppose 0 = 3*h - m - 8. Solve 13 = s - h*j - 2*j, -5*j - 17 = s for s.

-2

Suppose b = 2*b + 2*o - 23, 0 = b + o - 26. Suppose 6*t - 23 - 7 = 0. Solve 5*z + t*r + b - 4 = 0, 0 = r for z.

-5

Suppose -6*a + a = 5*z - 140, -3*a + 3z = -84. Let m be a/4 - (-2)/2-2. Solve m*v - 25 = -3*g, -v + 4*g = 3*v - 20 for v.

5

Let d(a) = a3 - 5*a2 - 21*a - 16. Let k be d(8). Let z = -2 + k. Solve 3*m + 16 + z = 5*c, -c = 3*m - 8 for c.

5

Let k = -4730 + 4733. Solve 5*b + 3*o = -6, 3 - 9 = -k*b + 3*o for b.

0

Let h(k) = 3*k3 - 32*k2 + k + 19. Let t be h(10). Let o = 173 + t. Solve -4*p = o*c + 16, -8*c + 3*c - 22 = 4*p for p.

-3