Let i(w) be the third derivative of w**6/120 + 2*w**5/15 + 2*w**3/3 + 5*w**2. Let o be i(-8). Solve o*x = -x for x.

Let g(b) = -b3 + 6*b2 - 3*b - 7. Let p = -12 + 17. Suppose p*y + 5 = 30. Let u be g(y). Solve 4*h = u*h - 5 for h.

-5

Suppose 3*f = 9 + 3. Solve f = -2*h - 4 for h.

-4

Let w = -9 + 6. Let i be w/(-18) - ¹⁷⁰⁄₁₂. Let u be ⁷⁸⁄₂₁ + (-4)/i. Solve -3*h + 5*h - u = 0 for h.

2

Let n(u) = 6*u3 - 2*u - 2 + 6*u3 + 4*u2 - 13*u3. Let f be n(3). Solve f = 3*q + 16 for q.

-5

Let x be 2/(-3)*(-6)/4. Let m be 2 - (-1 + 1/x). Let n be -1 + ³⁄₆*10. Solve 6 = m*k - n for k.

5

Suppose l - 5*m + 3*m - 2 = 0, 8 = 4*l + 3*m. Solve l*v + 10 = -3*v for v.

-2

Let m = -19 + 24. Solve -w + m = -0*w for w.

5

Let i be (18/(-4))/(-3)*2. Suppose -2*f = -i*r + 8*r - 37, 2*f - 2*r - 2 = 0. Solve -f = 5*c + 14 for c.

-4

Suppose 0 = -2*l - 6, 4*v - 3*l - 1 - 8 = 0. Suppose 2 = -v*d + d. Solve -d*j = 4 + 2 for j.

-3

Suppose -5*r = -3*p + 232, 4*p + 5*r - 64 = 3*p. Let j = p - 24. Let s = j - 25. Solve 0*w = -5*w - s for w.

-5