Let b(i) = -4 + i2 - 3*i2 - 6*i2 + 0*i2 - i**3 - i. Suppose 4*u + 32 = -0*u. Let a be b(u). Solve 0 = a*w - 7*w + 6 for w.

2

Let v be 8 - (-16)/(4/(-1)). Solve 8 = -r + v for r.

-4

Suppose 3*w = -3*i - w + 21, -2*i + 3*w = 3. Solve -i*o + 2*o = -4 for o.

4

Let x = -2 + 13. Let a = 18 + -26. Let l = x + a. Solve -6*h - 15 = -l*h for h.

-5

Let d© = c**2 + 4*c + 2. Let x be d(-4). Let s(b) = -x + b + 5 - 1. Let y be s(0). Solve y*q - 4 = 6 for q.

5

Suppose -6*b = -3*b - 18. Let k = b - 1. Suppose 2*t - 5 = k. Solve -5*d = -0 - t for d.

1

Let h = 21 + -17. Suppose -5*s + 4*a - 66 = 0, -3*s - 3*a + 3 = 21. Let t = s + 34. Solve -t + 8 = -h*l for l.

4

Let s = 13 - 9. Let d be (-3 - 0)/((-3)/s). Solve 0 = d*y - 7*y - 6 for y.

-2

Suppose 5*n = 3*x + 125, 2*n + 125 = 7*n + 4*x. Suppose 0 = c + 5*d - n, -d = 5*c - 3*c - 5. Solve w - 4 + c = 0 for w.

4

Let t(m) = -m + 13. Let w be t(9). Suppose 0 = -i - w*i. Solve i*n + 3*n = 12 for n.

4