Let d(j) = j + 11. Let r be d(-5). Let o be 2/(-10) - (-76)/(-20). Let x = 0 - o. Solve x*z - z + r = 0 for z.

-2

Let y = 5 + 10. Let q be ((-8)/6)/(530). Let z = y + q. Solve 0 = -2*r - z + 1 for r.

-3

Let t = -27 - -30. Solve 0 = -3*z + 9 + t for z.

4

Let i be (-2)/7 + (-32)/(-112). Solve i = 3*f + 4 + 8 for f.

-4

Let i(m) = m**2 - 16*m - 11. Let k be i(17). Solve k = -q + 4 for q.

-2

Let f = 2 - 10. Let r be 6/(-3 - 27/f). Solve -2*m + r = 2*m for m.

4

Suppose -5*a + 5*p = -35, -10*a - 15 = -13*a + p. Solve a*f - 1 = -9 for f.

-2

Let x(t) = t*2 + t + 12. Let w be x(0). Let i be 67(-21)/(-6) + 10. Solve 0 = 5*g - w - i for g.

5

Let j = -1 - -4. Solve -1 - j = 2*l for l.

-2

Let f be 104*(-8)/(-10). Suppose -b - g + 14 = 0, f*b = -3*g + 36 - 11. Suppose -4*z = -b + 1. Solve 0*h - 12 = -z*h for h.

3