Suppose 3*a + 0*d - 65 = 5*d, 3*a = -2*d + 37. Suppose 0*h = h - 11. Let z = a - h. Solve z*s - 1 = 3 for s.

Let g(o) = -o**2 - 2*o - 1. Let b be g(3). Let h be (-4)/b - (-11)/4. Solve 0 = -0*r - h*r + 6 for r.

2

Let x be 20/(-6)*18/(-4). Let q = -47 - -49. Solve q*n + x = 7*n for n.

3

Let c = 127 - 124. Suppose -2*l = -2*g - 2, -3*g + 9 = 3*l - 6. Let h be ((2 - g)/(-1))/(-2). Solve -m - c*m = h for m.

0

Let k be ((-6)/4)/((-6)/16). Suppose -4*u - y = -15, -u - 5*y = 4 - 3. Solve 4 = -u*v - k for v.

-2

Let i be ²⁄₁₀ + 12/(-60). Solve i + 1 = q for q.

1

Suppose 0 = -4*w - 22 + 54. Let u be w/52 - (-4)/(-26). Suppose 0 = -5*p + 3*a + 2*a - 5, u = p + 4*a - 4. Solve -5*m + 10 + 10 = p for m.

4

Let m be -3 + 1 + 2 - -1. Let a = m - 1. Solve a = -2*j - 3*j + 25 for j.

5

Let k = 3 - 4. Let m = -1 - k. Suppose -4*d - 3*j = -4 - 62, 2*j - 19 = -d. Solve q + 4*q - d = m for q.

3

Let k(t) = t - 9. Let n be k(19). Solve 0 = -3*h + h - n for h.

-5

Let t(b) = b + 9. Let o be t(-5). Solve 3 = o*r - 13 for r.

4