Let u = -8 - -13. Solve -2 = -u*s + 3 for s.

1

Let t be 513 - (-2)/2. Let z = t + -13. Solve 0*m + 10 = z*m for m.

2

Suppose -j + 6 = -4*s + 25, -4*j = -3*s + 11. Suppose -2*o - 2*x + 23 = 3*o, -5*x + 5 = -5*o. Solve d + o = -j for d.

-4

Let p(o) be the second derivative of -o33 + o22 - 5*o. Let s be p(-2). Let l(a) = a**2 - 1. Let k be l(-2). Solve -k*n + s*n = 4 for n.

2

Let b be 17 + (2 - 6/(-3)). Suppose -3*v - 6 + b = 0. Solve -v*h + 0*h = -15 for h.

3

Suppose 2*d - 2*y = 8, -3*d = -d + 5*y - 43. Solve -4*n - d = 11 for n.

-5

Suppose -5*h - 44 + 10 = 3*t, -4*h - 4*t = 32. Let k be (-13 + -1)/(10/h). Let l(g) = -g3 + 8*g2 - 6*g - 1. Let f be l(k). Solve 3*j = j - f for j.

-3

Suppose 0 = -4*v - v + 10. Suppose v = k - 4. Solve -k = -3*i + 6*i for i.

-2

Let z be 0 + 1 + 2*(-1)/(-2). Solve c - 2*c = z for c.

-2

Let x(l) be the first derivative of l42 - l33 - l**22 + 2*l + 1. Let h be x(2). Suppose h = 4*i - i. Solve -d = -i*d - 9 for d.

-3