Let f(y) = y**2 + 7*y + 9. Let t be f(-6). Solve 6 = -t*k - 9 for k.

Let m(k) be the second derivative of -k⁵⁄₂₀ - k⁴⁄₆ + k³⁄₂ + 3*k²⁄₂ + k. Suppose 0 = 2*g - 5 + 11. Let x be m(g). Solve 2*v - 3*v = x for v.

-3

Let z = 13 + -9. Let a be z*(15/(-2))/(-3). Solve 5*l = -0 - a for l.

-2

Let z(k) = -k3 - 7*k2 + 5*k - 11. Let y(h) = h3 - 5*h2 - 6*h - 8. Let n be y(6). Let w be z(n). Solve w = 4*d - 7 for d.

5

Let o be (⁴²⁄₄₉)/((-2)/(-14)) - 1. Let w be ²⁄₄*0/(-1). Solve -o*m + 2*m + 3 = w for m.

1

Let w be 0*³⁄₉ + 9. Let c be (-2)/(-18)*3*w. Solve -5*s + 2 + c = 0 for s.

1

Let c(z) = -z3 - 2*z2 + 2*z - 1. Let n be c(-3). Solve 4*m + 6 = -n for m.

-2

Let p(w) = -2*w - 21. Let n(d) = d3 - 4*d2 - 2*d - 3. Let j be n(4). Let t be p(j). Solve t + 2 = -3*z for z.

-1

Let v(k) = -k**2 + 2. Let f = -11 + 11. Let x be v(f). Solve 0 = -x*d - 13 + 5 for d.

-4

Suppose -5*q = -0*q. Suppose -w = 3*v - 42, -3*w - 69 = -4*v - q. Let j = v - 11. Solve r - 6 = j*r for r.

-2

Let o be (-9)/(-2) + (-5)/(-10). Solve 0 = -z - o for z.

-5