Let y(m) = m - 5. Let k be y(8). Suppose 4*j = 5*s - 7, -3*j + 8 + 7 = k*s. Suppose -j*x - 4*c - 13 = -x, x + c + 1 = 0. Solve -2*z = -3*z - x for z.

Let c(b) = 1 + 1 + 2 + b - 3. Let p be c(8). Solve 4*w - w + p = 0 for w.

-3

Suppose -5*h - 1 = -21. Suppose 4*b - h - 4 = 0. Suppose 4*r = -r. Solve 0 = -b*o - r*o for o.

0

Let j(g) = g - 2. Let d be ⁷⁄₄₉ + (-69)/(-7). Let q be j(d). Solve 0 + q = 2*b for b.

4

Let n(p) = -3*p - 17. Let i be n(-7). Solve 0 = i*z - 7 - 1 for z.

2

Let p = -40 + 40. Solve -5*m + 5 = -p for m.

1

Let x = -22 - -10. Let b = x + 26. Solve -2*r = 4 - b for r.

5

Let i(k) = -k3 + k2 - k + 3. Let a be i(0). Solve 0 = 5*t - a - 12 for t.

3

Suppose x + 3 = -5*a, -2*a + x = -3*x - 12. Let m = 0 - a. Solve m + 8 = -4*k for k.

-2

Suppose -15*s + 60 = -0*s. Solve 7*d - s = 3*d for d.

1

Let r be (1 - 0)*(-7 + 13). Solve u - r*u = 0 for u.

0