Let s(m) = m**3 - 4*m**2 - m - 1. Let q be s(2). Let y = -8 - q. Solve y = -2*k - 3 for k.

Let j be ¹⁴⁄₇₇ + ¹⁵²⁄₁₁. Let p = j - 10. Solve -p*m = -6*m - 10 for m.

-5

Let g = 17 + -11. Let c be (-9)/6*(1 + 1). Let u = c - -6. Solve u*r + g - 21 = 0 for r.

5

Let a be 1 + (-2)/(2/(-3)). Solve 1 = p - a for p.

5

Let v(z) = -z - 6. Let r be v(-5). Let h be (-35 - r)*3/(-6). Let x = -12 + h. Solve l - x*l = 4 for l.

-1

Let h(t) = -t3 - 22*t2 - 20*t + 25. Let o be h(-21). Solve o*v - 12 = v for v.

4

Let x = 48 - 40. Solve h + x = -h for h.

-4

Suppose -f + 45 = 4*f. Solve -4*y + f = 1 for y.

2

Let v(z) be the second derivative of z⁵⁄₂₀ - 5*z⁴⁄₁₂ + 3*z**²⁄₂ + 6*z. Let x be v(5). Solve -x*d = -5*d - 10 for d.

-5

Let x be 81/(-15) + (-4)/(-10). Let z = 5 + x. Suppose -4*f + p = -z*f - 1, 0 = -3*f - 5*p - 5. Solve f = -0*k + k for k.

0

Suppose -5*w - 98 = -4*t, 2*w + 2*t + 28 = w. Let s be (-9)/(2 + w/8). Solve 5*z - s = 8 for z.

4