Let f = 11 + -9. Solve f*a = -2*a for a.

0

Let x be 0/(-1)*(-2)/6. Suppose x*q + 9 = q. Let f = q - 9. Solve f = -t - t for t.

0

Let y = -8 + 9. Solve 9 = 5*v - y for v.

2

Let v be 2⁄4*(-8 - -10). Let n be 2 - (3 - (5 - v)). Solve -2*u - 10 = n*u for u.

-2

Suppose -13 = 4*t - 5*t - 2*g, 0 = -t + g - 2. Let h be 3⁄1 - (t - 0). Solve 4*f + f - 20 = h for f.

4

Let n(y) = -y**2 - y + 4. Let a be n(3). Let b = a - -11. Solve k - 20 = -b*k for k.

5

Let n be (-3)/(-2) - (-12)/24. Let l be (-2)/10 - (-2)/10. Suppose l = -a - 0*a. Solve -5*d - n - 8 = a for d.

-2

Suppose 8*v - 58 + 10 = 0. Solve 0 = v*w - 2*w for w.

0

Suppose 0*v + 12 = 4*v. Suppose -f - 3*n = -10, -2*n = 2*f + 3*n - 18. Solve -v*r = -r - f for r.

2

Let k(f) = f3 - 3*f2 - 2*f - 2. Let g be k(4). Let v(s) = -2*s. Let j be v(1). Let c be j + 21 - (4 + -3). Solve 3*h - c = -g for h.

4