Let a(b) = b**2 + 8*b + 5. Let r be a(-5). Let g(h) = -h - 14. Let m be g(r). Let u be m/(-2) - -6 - 0. Solve -y - u = y for y.

Let n be 6/(-4) + ³⁷⁄₂. Solve -12*j + 20 = -n*j for j.

-4

Suppose 0 = c + 1, 2*o - 7*c - 35 = -8*c. Solve 3 = -3*v + o for v.

5

Let r(n) = 3*n - 2. Let l be r(3). Suppose 3*y = -a + l, 4*a - 2*a = y. Let t be (-2)/(-4) + (-143)/(-26). Solve t - y = g for g.

4

Suppose 3 = h - 0. Suppose 5*c - 2 = h. Let f be (7 - (c - -1)) + 2. Solve 0 = -f*y + 4*y + 3 for y.

1

Suppose 5*b + 2*w + 4 - 15 = 0, 5*b + 4*w = 7. Let m be 4/(-3)*18/(-4). Suppose -d + 15 = -r, 0 = -3*d - 0*r + 2*r + 42. Solve -b*h + d = -m*h for h.

-4

Suppose -21 = -0*d - 3*d + 4*g, -3*d - 3*g = 0. Solve 3*n - d = -9 for n.

-2

Suppose 0 = 5*r - 11 - 4. Solve 2*k + 1 + r = 0 for k.

-2

Let c = -5 - -4. Let x = c - -4. Suppose -3*d + 2*g + 3 = 2*d, -x*d = -4*g + 1. Solve -3 - d = 4*o for o.

-1

Let a(q) = -q3 - 8*q2 - 9*q - 6. Let d be a(-7). Solve z - 3*z + d = 0 for z.

4

Let w be 8/(-3) + 2/(-6). Let z be 2*(-33)/6 + 4. Let f = w - z. Solve -1 = -x + f for x.

5