Suppose d + 0*d - 11 = -3*u, 5*d = 2*u + 21. Suppose -d*a + 9 = 4*p, -2*p + 0*p = 8. Suppose a*r - 10 = 5*l, -4*l - 4*r = -8 - 16. Solve 3 + 3 = -l*z for z.

-3

Suppose -3*b - 5*x = -214, x = -b + 3*x + 53. Let p be -1*5*b/(-35). Let w(q) = q**2 - 9*q + 2. Let z be w(p). Solve y + y = z for y.

1

Let o(d) = 3*d - 3*d + 4*d - 7 + d**2. Let c be o(-5). Let u be (c - 2)*3/(-2). Solve -3*i - u = -18 for i.

4

Let z = 41 + -37. Solve o + z = 3*o for o.

2

Suppose w + 2 = 2. Solve 4 = h - w*h for h.

4

Suppose 0 = 3*v - 2*n - 11, 0 = v - 4*n - 5 - 2. Let y be -3 + -5 + v + 8. Solve -p = -y*p + 4 for p.

2

Suppose -5*a - 5*l - 10 = 0, -2*l = -4*a - l + 2. Solve a = 4*q - 3*q for q.

0

Suppose n + n - 10 = 0. Let p be (2 + -1 - -2) + -1. Solve 4*z - n*z = p for z.

-2

Suppose -3*j + 30 = -0*j. Let q = 13 - 8. Suppose q*s + 0*l + 4*l = -1, 4*s - 2*l = 20. Solve 0 = -s*v + v + j for v.

5

Let q(v) = v**2 - 18*v - 10. Let u be q(19). Solve u = -5*f + 29 for f.

4