Let n(v) be the third derivative of -v6120 + v520 + 10*v**2. Let t be n(3). Solve t*u - 6 = 3*u for u.

-2

Let y = -13 + 13. Solve 3*t + 5 - 8 = y for t.

1

Let u be 4 + (4 - 2)/(4/(-6)). Suppose -2*m + 5 = -1. Let o = m + u. Solve -o + 16 = -4*j for j.

-3

Let d be 399*93. Suppose 2*h - 2 = 2. Let a be 62*h/6. Solve d - a = -4*r for r.

-3

Suppose -4*r - 10 = 3*u, -u - 2*u + 5*r + 26 = 0. Suppose -4*c = u*p + 2, -7*p + 2*p + 31 = c. Solve 0 = -3*g + 16 - p for g.

3

Suppose 3*c + 12 = 2*h + h, 20 = 5*c + 3*h. Let j = c - -2. Solve j*v = -1 - 5 for v.

-2

Suppose -2*x + 1 = 13. Let m© = -49*c3 - 7*c2 + 6 + 48*c**3 - 10*c - 15. Let y be m(x). Solve -2*u - u - y = 0 for u.

-5

Let v(u) be the first derivative of 2*u33 - u2 - 2*u + 3. Let n be v(2). Suppose 0 = -2*f - n*f. Solve f = -s - 2 - 2 for s.

-4

Suppose -4*v + 0*v = -16. Let h(f) = f**2 + 4*f + 3. Let x be h(-3). Suppose x*l = -l + v. Solve -9 = -l*b + 3 for b.

3

Let d(p) = 8*p3 + p2 - 1. Let v be d(-1). Let s(b) = b**2 - b - 2. Let f be s(0). Let a = f - v. Solve 5*q - a*q = -4 for q.

4