Suppose 0*m = -m + 3. Suppose 3*w = -4*n + 25, -n - 7 = m*w - 5*n. Suppose -2*k = -d - w*d + 4, -d - 5*k + 23 = 0. Solve 2*t = -d*t for t.

0

Let u be (-7 + 7)*(-1)/(-3). Solve 0*b - 5*b - 20 = u for b.

-4

Let f(h) = -h**2 + 6*h + 40. Let g be f(10). Solve g = -c + 5*c for c.

0

Suppose -5*u - 2 = -3*f - 7, -3 = -2*u + f. Suppose -2*z = -3*k + 5*k + u, -k + 40 = -5*z. Let o = z - -10. Solve 8*v - o*v + 25 = 0 for v.

-5

Let o(n) = -n + 11. Let d be o(-5). Solve d - 6 = 5*x for x.

2

Suppose -3 = -i + 3. Solve i*u = u for u.

0

Let p(d) = d3 + 14*d2 + 14*d + 17. Let i be p(-13). Solve i*r = 2*r for r.

0

Suppose -74 = 7*m - 109. Solve -4*i - i = m for i.

-1

Suppose -42 = -10*u + 98. Solve 5*y + 19 - u = 0 for y.

-1

Let f be 0 + 1/(2⁄8). Let k(y) = y2 - y - 1. Let t(z) = -z3 - 4*z**2 + z + 5. Let m(o) = k(o) + t(o). Let r be m(-3). Solve 2*i = r*i + f for i.

-2