Let d(v) = 13*v + 1. Let i be d(1). Suppose 4*j = 5*b - i, -j = -3*b + 5 + 2. Solve -2*f - 8 - b = 0 for f.

-5

Let k be 33⁄55*(-25)/(-1). Solve -k = 3*o + 2*o for o.

-3

Let l(o) = o**2 - 5*o - 10. Suppose -21 = -d - 2*d. Let a be l(d). Solve -5*v = -v - a for v.

1

Let m(s) = -2*s2 + 4*s + 1 + 3*s2 + 0*s**2 + 2. Let z be m(-3). Solve -2*n - 2 - 6 = z for n.

-4

Let c(z) = z - 1. Suppose -2*g = -3*d - 0*d - 5, 0 = g + 4*d - 19. Let b be c(g). Solve b*t + 12 = 3*t for t.

-4

Suppose -3*j + g + 19 = -0*g, -5*g = 5. Suppose 0 = -j*b + 4*b. Solve b = 6*v - 5*v + 5 for v.

-5

Suppose -37*n + 21 = -30*n. Solve 5*r - n*r = 0 for r.

0

Suppose 2*z - z = 9. Let o be 4/(-1 + (2 - 0)). Suppose z*w = o*w + 20. Solve 6 - 2 = -w*s for s.

-1

Let h(s) = 7*s + 7*s + 18 - 13*s. Let j be h(-16). Solve -f - j = -2*f for f.

2

Suppose 3*t - f - 26 = -3*f, 2*t - 8 = f. Let n = t - 6. Solve n*q - 6 = -3*q for q.

2