Let d(c) = -4*c**2 - c. Let y be d(-2). Let x be (-2 - y)*2/6. Solve -x*h - h = 0 for h.

Suppose 6*s - 5*s = 0. Suppose s = -2*m + m + 8. Solve -a - a = m for a.

-4

Let o = 14 + -12. Solve s = -o*s for s.

0

Let z be ⁴⁄₁₀ - (-56)/10. Let r be ⁴⁄₆*78/(-2). Let o be (-4)/r - ⁴⁄₂₆. Solve z = -o*d - 3*d for d.

-2

Suppose -3*f - 4 = -5*f. Let m(z) = z3 - 2*z2 - 2*z + 3. Let x be m(3). Let y be (x*1)/(-3 - -5). Solve y*r = f*r for r.

0

Let n(i) = i**2 + 12*i + 21. Let k be n(-10). Solve 0 = -2*l - k + 11 for l.

5

Let a be (-2)/6 - 57/(-9). Solve -a*z = -3*z for z.

0

Suppose 3*f - 21 - 15 = 0. Solve -3*i = i + f for i.

-3

Suppose 0*z - 2*z = -4. Suppose g - v + 13 = -4*v, -z*v - 18 = -4*g. Let y = -4 - -6. Solve g*o - o + y = 0 for o.

-2

Let w(j) be the third derivative of -j⁶⁄₁₂₀ + j⁴⁄₁₂ - j³⁄₆ + j2. Let h be w(1). Solve o - 5*o - 16 = h for o.

-4

Let z be (3 - (-3)/(-6)) + 1/(-2). Solve -z*p = -0*p - 8 for p.

4