Let i = -1 + 8. Let a be (-6)/(-7)*i/(-1). Let n be (-3)/(-9) + (-4)/a. Solve -n + 7 = 2*t for t.

Let s(w) be the second derivative of -w⁴⁄₁₂ - 4*w³⁄₃ + 6*w**2 + 2*w. Let r be s(-9). Suppose 5*l = 4*h - 27, -r*h - 5*l = -0*h + 6. Solve -i = h*i for i.

0

Let r = -5 - -5. Suppose r = 3*b - 12 - 9. Solve b*z = 3*z for z.

0

Let t = 29 + -24. Solve m = t - 1 for m.

4

Let q = 16 - 26. Let t be ²¹⁄₆ + 5/q. Solve -8 = 5*d - t for d.

-1

Let y = -22 - 14. Let b = y + 54. Let i be 81/b + (-1)/2. Solve 3*v - 4*v + i = 0 for v.

4

Suppose -3*w = -5*l - 5*w + 42, -1 = -w. Let k be (-40)/5 + -2 + 3. Let f = l + k. Solve f = -p + 3 for p.

2

Let v be 6*((-1)/2 + 1). Solve 0*a + v*a = -12 for a.

-4

Let u(k) = k3 + 3*k2 + k + 1. Let z be u(-2). Solve z*g - 14 = 1 for g.

5

Let c be ²⁰⁴⁄₄₂ + ¹⁄₇. Solve -v = c - 1 for v.

-4

Let j be (-1)/((-5)/2) + (-6)/15. Solve y + j = 2 for y.

2