Let o be 123/12 - 2/8. Suppose 0 = 2*a - 2 - o. Let s = a - 2. Solve -s = k - 1 for k.

Suppose 4*g + 6 = -2*p, 2*p - 2*g - 10 = 2*g. Let q be -2 + 0 + p + -2. Let z be q/(-12) - 11/(-4). Solve -z - 1 = o for o.

-4

Let t(l) = -l**3 + 2. Let j be t(0). Solve -8 + 0 = -j*f for f.

4

Let r = -77 - -86. Solve -r*d = -8*d - 1 for d.

1

Let m(i) = 2i - 3. Let t be m(3). Let w be ((-2)/3)/(1/(1-15)). Solve n - w = t*n for n.

-5

Let n© = -c + 1. Let w be n(1). Solve w*x = -x - 5 for x.

-5

Suppose -2*m = 5*s - 35, 0*m + 15 = m + 5*s. Let i = m - 12. Solve 0 = 2*y - 0*y - i for y.

4

Suppose 3*g + 6 = -6. Let t = 1 + g. Let h = t + 11. Solve -3*s = -s + h for s.

-4

Let o = -29 - -32. Solve -o = -d + 1 for d.

4

Let b be ¹²⁄₂ + (1 - 2). Let y(g) = g + 5. Let s be y(0). Suppose 30 = b*z + s*t, -4*t + 2 = z - 4. Solve -z*r + 20 = -r for r.

4

Let j(o) = o**2 - 4*o + 1. Let i be j(3). Let z be -1 - (i - (-1)/1). Solve -4 = f - z*f for f.

-4