Suppose 2 = 2*a - 2*m, -2*a + 5*m = -4*a + 23. Let o = 7 - a. Solve o + 1 = -x for x.

Suppose 0 = 13*f - 3*f. Solve 2*z = -f*z for z.

0

Let h(o) = o3 + 9*o2 - 7*o + 4. Let r be h(-10). Let p = -22 - r. Solve z - p = -0*z for z.

4

Suppose -3*v - 4*p + 4 = 0, -v + p = -2v. Let d be 2/v(0 - 0). Suppose d*u - 2*u = -8. Solve h - u = -3 for h.

1

Let x = 20 + -18. Solve -4 + x = k for k.

-2

Let c be (-2*⁴⁄₃)/((-6)/9). Solve -c*z + 8*z + 12 = 0 for z.

-3

Let x be (-5)/(1 - 2)*⁷²⁄₂₀. Solve 4*n + 10 = x for n.

2

Suppose k - 10 = -2. Suppose -22 + 7 = -5*b + 3*i, -b + 3 = -3*i. Suppose -b*c - k = -4*c. Solve 3*f - f = -c for f.

-4

Let g© = -c + 1. Let o = -5 - -1. Let p be g(o). Solve p*q - 2 - 3 = 0 for q.

1

Let d(h) = -h3 - h2 + 3. Let f be d(0). Let a be 29/f - 4/(-12). Solve a = -0*p - 2*p for p.

-5

Suppose 4*w - 6 = 5*z + 3, -5*w + 4*z + 9 = 0. Let b = w + -1. Solve 3*n = -b*n for n.

0