Let z(s) = -2*s - 4. Suppose -15 = 4*r + 1. Let d be z(r). Suppose d - 12 = -2*j. Solve -j*n = -n + 9 for n.

Let z be ((-1)/(-2))/(¹⁄₈). Suppose 2*d - 18 - 2 = -4*p, -2*p - 10 = -4*d. Suppose -z*o + 32 = d*v, 3*v - v = 2*o - 24. Solve -2*k = 4 - o for k.

3

Suppose -5*x - b + 39 = 0, -x + 8 = 3*x - 5*b. Suppose 3*l - 2*l - x = -3*c, 5*c = 3*l + 21. Solve -3*y + 0*y = c for y.

-1

Suppose 4*z + 15 = 7*z. Let y = z - 5. Solve -j + y - 3 = 0 for j.

-3

Suppose 0 = 5*x - 3*u - 12, 3*x + 5*u = x - 20. Solve -9*z + 6*z = x for z.

0

Suppose -z = -3*z + 4*w - 2, -3*w + 9 = 0. Suppose 2*c - 5*c = 0, -c = -5*s - z. Let j(p) = -8*p**3 - p - 1. Let r be j(s). Solve -5*k - 28 = -r for k.

-4

Let a(w) = -w + 3. Suppose 1 = -4*b + 17. Suppose -b*r = r. Let f be a®. Solve -f*n - 6 - 3 = 0 for n.

-3

Suppose 0 = -2*g - 4 + 10. Suppose -2*c = d + 3*c + 8, 2*d - g*c = 10. Solve -4*y - 18 = -d for y.

-4

Let u = 1 - -1. Let i be (-6)/(-2)*2/u. Suppose -z + 1 - 14 = -5*k, 0 = -i*k + 4*z + 18. Solve 0 = k*w - 4*w + 8 for w.

4

Let z = 24 + -22. Solve 1 - 9 = -z*k for k.

4

Let z be 2*(0 + 8*2). Suppose 3*f = 3*q + 4*f - z, -4*f = 3*q - 47. Let g be (3 - 1 - 0) + 1. Solve 6*c + q = g*c for c.

-3