Let z be (1 + 1)*(-10)/(-4). Let r(n) = 4 + 4*n - 7*n + 2*n. Let w be r(-3). Solve -w = z*b + 8 for b.

Let i be (-20)/(-16)*4*1. Suppose -6*d + d = 5*j, 3 = i*d + 4*j. Solve 13 = -4*z - d for z.

-4

Let z = -9 + 9. Let t = 5 - z. Solve 2 = 3*s - t*s for s.

-1

Let b be 4 - (-1 - 2)/(-1). Let i be 7 + -7 - (b + -3). Solve -3*v - i*v - 5 = 0 for v.

-1

Let h = 84 + -72. Solve -2*k + 5*k = h for k.

4

Let a be 2 + -1 - (0 + 1). Let u = a + 3. Solve -k - u*k = 0 for k.

0

Suppose -16 = -2*a - 3*y, -2*a + 4 = -7*y + 4*y. Solve -2*h + a*h = 0 for h.

0

Let y = 0 + 2. Solve -y = 2*k + 2 for k.

-2

Suppose 8*j + 60 = 4*j. Let r = -10 - j. Solve -14 = r*a + 11 for a.

-5

Let q® = -r3 + 10*r2 - 9*r + 8. Let x be q(9). Let b(a) = -a + 13. Let y be b(x). Let g be ²⁄₃ - 8/(-6). Solve 3*p = -g*p - y for p.

-1

Let d be -4 + (4 - 33/(-3)). Solve -2*s + d = 1 for s.

5