Suppose -y - 3*f = 2*y - 9, 10 = 2*y + f. Let a = 10 - y. Solve -m - a = -6 for m.

Let l be 1/((-2 - -1)/(-5)). Let j = -28 - -30. Solve -j*u + 15 = l for u.

5

Let l be (-14)/3*9/(-6). Suppose 3*d = 5*a - 35, -2*a + 4 + 9 = -d. Solve a - l = z for z.

-3

Let w be 1 - -10 - ²⁄₂. Suppose 2*b - 20 = w. Solve 4*u + b = u for u.

-5

Let f = -30 - -46. Let c be 99/(-22)*f/(-6). Suppose 5*t - c = -3*k, 5*k = -2 + 22. Solve -3*v - 3 - 9 = t for v.

-4

Suppose h - 3*h + 12 = 0. Let q(l) = l3 + 13*l2 + 9. Let p be q(-13). Solve 0 = h*m - 3*m - p for m.

3

Let x(h) = h + 5. Let f be x(4). Suppose 0*s + s - f = 0. Solve -s = -2*w - w for w.

3

Let j(i) = i**2 + 2*i - 3. Let y be j(-3). Suppose y = -r + 2*r. Suppose -4*v + r*a = -2*a - 4, -v - a - 2 = 0. Solve v*m - 3*m = -3 for m.

1

Suppose -3 = -2*s + 13. Solve -s = l + l for l.

-4

Let y = -2 - -5. Let z = 4 - y. Let p be 1/(-1*z/(-2)). Solve 0*v + 6 = -p*v for v.

-3

Suppose -2*d = -7*d + 60. Solve d = -0*c - 3*c for c.

-4