Let u be ((-5)/(15/(-48)))/2. Suppose u = s + s. Solve -z - s = 1 for z.

Let d(u) = 4*u**2 + u. Let o be d(-1). Solve o*y = -2*y for y.

0

Suppose 5*w - 23 = -0*d + 2*d, -5*w + 19 = -d. Suppose 4*t + 4 = 2*q, -3 = 4*q + 3*t - 0*t. Suppose -k + w - 2 = q. Solve 0 = 2*l + k + 3 for l.

-2

Let x = 14 + -23. Let g = 7 - x. Solve w = -3*w + g for w.

4

Suppose -d - 2*d = -9. Solve d*q = 4*q - 4 for q.

4

Suppose -2*f + f + 5 = r, -4*r + 4*f = -20. Suppose r*n - 3*o - 36 = -7*o, 4*o = -4*n + 32. Solve -n*v + 18 = -2 for v.

5

Suppose c + 5*d - 20 = -c, 4*c + 20 = 5d. Let t be (-2)/(1 - 0)-1. Suppose 3*q - 2*b + 0 = 23, 4*b + 21 = q. Solve c = -7*k + t*k - q for k.

-1

Suppose -7*d + 0 + 14 = 0. Solve -d*f = 2*f for f.

0

Suppose 19 = 2*u - 11. Solve -4*o + u = -9*o for o.

-3

Let t be (²⁸⁄₆)/((-8)/(-12)). Let l(f) = f - 7. Let a be l(t). Let j = a - -4. Solve 24 - j = 5*n for n.

4

Let q be 6/((³³⁄₄)/11). Solve -3*u = q + 4 for u.

-4