Let t be (-2 - 0)*(-15)/2. Solve -t = 6*i - i for i.

-3

Suppose z = -3*z. Solve -1 + z = j for j.

-1

Let d(z) = -z + 13. Let h be d(9). Suppose -2*n = -3*u - 10, -u + h*u - 20 = -4*n. Solve u = -0*b - 3*b for b.

0

Let f(m) = -6*m + 1. Let i be f(-1). Let q = i - 3. Suppose -4 = -j + 3*h, 5*j - 18 - 2 = 3*h. Solve -q*s = -j - 8 for s.

3

Let w = 14 + -26. Let n = 14 + w. Solve 0 = 6*x - n*x + 20 for x.

-5

Let g(n) = 7*n**2 - 1. Let c be g(1). Suppose u - 3 = -1. Solve 0 = -c*y + u*y - 16 for y.

-4

Suppose -20 = -5*c - 10. Solve -n = -0*n - c for n.

2

Suppose 29 = 5*z - 1. Solve -2*i = -z*i + 12 for i.

3

Let s(l) = l3 + 4*l2 - l - 8. Let n be s(-2). Solve 0 = k + n*k for k.

0

Let t(j) = -j + 8. Let n(f) = f3 - f2 - 4*f. Let x be n(3). Let r be t(x). Solve 3*b + r = -4 for b.

-2