Let v = -1 - -6. Let z be (2/5)/(2/(-10)). Let y = z + v. Solve y*h = -2*h - 25 for h.

Suppose -3 = -2*k + 3*k, 2*k + 10 = q. Suppose -d = 4*j - q*d - 21, -d = -4*j + 15. Solve 2*n + n = j for n.

1

Let y(z) = z3 - 8*z2 - 1. Let d be y(8). Let u = 5 - d. Solve -2*w + 0*w = -u for w.

3

Suppose -5*m - 65 = -4*b, -2*m - b = b + 8. Let g(x) = x**2 + 9*x + 2. Let r be g(m). Solve r*u + 11 = 3 for u.

-4

Suppose -f = -3*y - 7, -5*f + 0*y + 35 = y. Let l(v) = 0 - 5*v3 - 4 + v + 4*v3 + 7*v**2. Let c be l(f). Solve c*x + x - 4 = 0 for x.

1

Let w be ⁷⁄₂ - ²⁄₄. Solve w*i + 4 = -2 for i.

-2

Let u be 0/(0 + (0 - -1)). Suppose 0 = -3*k - 12, -5*k + u*k - 40 = -4*d. Solve -d*x - 7 = 13 for x.

-4

Let f(h) = -3*h. Let a be f(3). Let n be a/(-3) + -2 - -4. Suppose n*k = 3*t + 4, 0*t = 2*t - 2*k. Solve y = -t*y for y.

0

Let i be (-24)/(-11) + 2/(-11). Solve -n - i*n + 6 = 0 for n.

2

Let r be ⁸⁄₃₂ + 2/(-8). Let s = 4 - r. Solve -x - s + 1 = 0 for x.

-3

Suppose -4 - 5 = -s. Suppose -g + s = -4*g - 4*t, -t = 3*g. Suppose 0 - 10 = -2*u. Solve u*b - 4 = g for b.

1