Suppose -3 + 7 = -2*l. Let i be l/(-5) + (-39)/(-15). Solve -i*k + 2 = -2*k for k.

2

Let f = -1 - -3. Let l(q) = 16*q - 3. Let r be l(f). Suppose -6*o + r = 3*g - 2*o, 5*o - 25 = 0. Solve g*v = -0*v - 6 for v.

-2

Let j = 1 - 0. Let p(b) = -b**3 + 2*b - 1. Let z be p(j). Solve z = 2*v - 4*v - 10 for v.

-5

Let n(f) = -f3 + 7*f2 - 9*f + 8. Let z be n(5). Let y(o) = o3 - 12*o2 - 13*o + 18. Let i be y(z). Solve 4*w - i = -6 for w.

3

Suppose 0 = 4*t + h - 4*h - 3, 4*h + 4 = 2*t. Solve t = v - 0 + 5 for v.

-5

Suppose -2*r - 8 = 2*r. Let l = -2 - r. Solve l + 8 = -4*k for k.

-2

Let i be (-3)/9 - (-134)/6. Let m be 16*(-1)/(-1 + 2). Let a = m + i. Solve 5*v + 14 + a = 0 for v.

-4

Suppose -5*d - 1 = 3*u + 1, -3*d + 5*u + 26 = 0. Suppose -v = 3*v - b - 18, d*v - 10 = b. Solve v = 5*j - 1 for j.

1

Let n be 8-2(-2 + 1). Let t = n - 13. Solve 3 = t*r - 0 for r.

1

Let h = -2 - -4. Suppose -a = 5*y - 13, a - 6 = -a. Suppose 7*g + 5*d = y*g + 25, -g - h*d + 6 = 0. Solve g*p + 1 - 17 = 0 for p.

4