Suppose -4*n - 28 = 4*b - 0, -2*b - 20 = 5n. Let s be 2 - n/(-3)-3. Let a(k) = k3 - 7*k2 - 7*k - 3. Let l be a(8). Solve 0 = -c + l - s for c.

1

Suppose 3*t = 36 + 114. Let j = t + -34. Suppose -6*n + 2*z = -3*n - 20, z - j = -5*n. Solve n*a - 5*a = -4 for a.

4

Let f(l) = l**2 + l - 5. Let j be f(4). Let r be (-1 + 1)/(14 + -15). Solve r*q = 3*q - j for q.

5

Let g = -4 - -2. Let d be g/2*1 - -4. Solve -d*u - 5 = 1 for u.

-2

Let u be 0/(5/(-20) + 6/(-8)). Solve u = -2*a - 0*a - 8 for a.

-4

Let h© = 2c - 1. Let f be h(2). Let j be 9((-2)/f - -1). Solve 0 = -0*l - j*l - 12 for l.

-4

Let c = -50 - -70. Suppose -2*o + 20 = 3*o. Solve -o*v = -4 + c for v.

-4

Let h(u) = u**2 + 4*u. Let a be h(-4). Solve a = 3*d + 7 - 1 for d.

-2

Let r(y) = -5*y - 5. Let b be ((-8)/(-6))/(1/(-3)). Let w be r(b). Suppose 0 = -5*v + w, j + 3*j = -2*v + 38. Solve 0 = -3*u + j*u - 15 for u.

3

Let c = 3 - -1. Suppose 14 - 54 = -c*f. Solve -4*i = i - f for i.

2