Suppose -5*k + 2*q - 10 = 0, 3 = 5*k + 2*q - 7. Solve k = -o + 4*o for o.

0

Let f be -1 - (-1 - -4) - -4. Solve -12 = -f*i + 3*i for i.

-4

Let m(o) = -2*o2 + 1 + 2*o + 5*o2 + 0*o2. Let j be m(-1). Let n(w) = w3 - w**2 - w - 2. Let x be n(j). Solve x*s - 3*s = 15 for s.

-5

Let d(m) = 3*m - 3. Let n be d(2). Solve -n + 12 = 3*r for r.

3

Suppose 3*d = 10*d - 77. Solve -5*x + 9 = -d for x.

4

Let k = -13 - -13. Solve k = -d + 6*d - 20 for d.

4

Let w = -57 + 61. Solve -w*u + 5*u = 3 for u.

3

Suppose 2*i - 25 = -3*i. Solve 3 + 7 = -i*c for c.

-2

Suppose 0*x + 2 = 4*x + 2*c, 0 = 2*x + 5*c + 11. Solve 0 = -0*d - x*d - 8 for d.

-4

Let q be -1 + 0 + -7 + 10. Solve 0*z = 2*z - q for z.

1