Suppose 7*k = -0*k + 28. Solve k*q = -q for q.

Let y = -9 - -12. Let t(w) = -w3 - 3 - 7*w - 2*w - 6*w2 + 3*w. Let p be t(-5). Solve -y*s = p*s - 20 for s.

4

Let q(t) = -t**2 + 9*t - 16. Let n be q(6). Solve -8 = -5*o + n for o.

2

Let n be ³⁄₁ - (-4 - -2). Solve n*v - 16 = 9 for v.

5

Let m = 2 - -6. Let g(i) = i3 + 7*i2 - 2*i - 9. Let z be g(-7). Suppose l + c = 4, 5*c - 3*c = 4*l - 10. Solve -z*h - m = -l*h for h.

-4

Let v = -46 + 29. Let x = -4 - v. Solve 0 = -4*g - 3 - x for g.

-4

Suppose -2*d + 4*s = -46, 4*d + 2*s = 19 + 23. Let k be d + -2 + -1 + 1. Solve 4*c + 9 = -k for c.

-5

Let b(w) = 3*w - 2*w - 4*w + 4*w. Let i be b(7). Solve -i*l = -4*l - 9 for l.

3

Let y(d) be the first derivative of -d**²⁄₂ + 5*d - 1. Let o be y(5). Solve 0 = -5*m - 5 - o for m.

-1

Let o = 1 + 2. Solve -n - o = 2*n for n.

-1

Let t = 3 - 1. Suppose -t*v + 4*v - 10 = 0. Solve 5*h = -v + 10 for h.

1