Suppose -2*u + 21 = 3*y, -4*u + 2 = -3*y + 5. Let z = 0 + y. Suppose 0 = -i + z. Solve d - i = -0*d for d.

Let c = 1 - 1. Suppose c - 4 = -2*n. Solve -n - 8 = 5*w for w.

-2

Suppose 0 = -4*r + r - 12. Let h be ((-95)/(-10))/((-2)/r). Solve 0 = -5*o + h - 4 for o.

3

Let y be 0/(¹²⁄₈*(-8)/6). Solve 4 + y = 2*w for w.

2

Suppose 0*x - 39 = 3*x. Let d be x/(-3) + ⁴⁄₆. Suppose 3*m - 19 = 26. Solve m - 40 = d*q for q.

-5

Let c = 8 - 8. Suppose -5*n + 3 + 2 = c. Solve -n = -4*r + 3 for r.

1

Let l(q) = 2*q**2 - 5*q + 2. Let y be l(3). Suppose -s = 0, 0 = 3*z + y*s - 1 - 2. Solve -f = z - 4 for f.

3

Let w = -20 + 20. Solve -y - 2 + 3 = w for y.

1

Let p(b) = -6*b3 - 6*b2 + 2*b + 2. Let c be p(-2). Suppose 1 = -2*f + 3*r - 4*r, 4*r = -4*f - 12. Solve -5*x = -f + c for x.

-4

Let h = 5 - 8. Let s be (²⁄₄)/(h/(-6)). Suppose 0 = -0*b - 5*b. Solve w - s - 3 = b for w.

4

Let p = -9 - -25. Suppose -c + p = c. Solve -18 + c = 5*v for v.

-2