Suppose 0 = -5*h - 7 + 22. Solve -6 - h = -3*u for u.

3

Let x(o) = -o3 - 5*o2 - 2*o - 6. Suppose 0*t - 5 = t. Let s be x(t). Suppose -s*d = -20, 0 = -6*h + h - 4*d + 80. Solve b - h = -3*b for b.

3

Suppose 5*n - 8*n = -9. Solve -n*l = 2*l + 25 for l.

-5

Let m(b) = b3 + b2 - 2*b + 4. Let s be m(0). Solve -6 = s*o - 2 for o.

-1

Suppose -3*r = 3*r - 3*r. Suppose 0 = -c + 5*c. Suppose c = -9*v + 4*v + 10. Solve r = -f - v for f.

-2

Let c be 1 - -1 - (-2 - -1). Let q be ((-1)/3)/((-2)/6). Suppose 15*k - 10 = 10*k. Solve -c*a = q + k for a.

-1

Let l be (-12)/(-36) - (-10)/6. Solve 3 = u - l for u.

5

Let q = 22 - 15. Solve q = -4*n + 19 for n.

3

Let j be 2⁄4 - 450/(-20). Solve -5*o = -j + 3 for o.

4

Let p be 0 + 1 + 8⁄2. Let j = -5 + 4. Let i = 1 + j. Solve i = -3*x + 2*x + p for x.

5