Let a(s) be the first derivative of s**4/4 + s - 2. Let l be a(-1). Suppose r = 3*o - 6, 6*o - 5*r = 2*o + 8. Solve -o*t - 5*n = -l*t + 3, -4*n - 5 = -t for t.

Let f(p) = -p3 + 17*p2 - 38*p + 125. Let b be f(15). Solve -2*q - 3*s = -12, 46*q + 4*s = 47*q + b for q.

3

Let m be ⁴⁹⁄₄₂ - 15/(-18). Solve d + j = m*j + 8, -5*d + 16 = j for d.

4

Suppose -3*t + 29 = -7. Suppose -16 = -4*q + t. Solve -i - 2*d + q = 0, 2*d + 0*d - 6 = -2*i for i.

-1

Let m(x) = 19*x3 + x2 + x - 1. Let a = 5 + -4. Let t be m(a). Let j be (1/(-3) + 0)/(t/(-60)). Solve j = 3*g + 5*l + 2, 4*l - 14 = 5*g for g.

-2

Suppose p = 4*p - 12. Let q = -297 + 306. Solve p*y + q = g, 26 = -y + 4*g + g for y.

-1

Suppose -y - 4 = -2*h + 8, -5*h = 4*y - 17. Let j(u) = 3*u + 7. Let t be j(3). Suppose 3*i - t = 2. Solve 2*w + h*b - 5 = 0, w + 2*b - i = 3*b for w.

5

Suppose -5*x = 3*z - 6, 4*z - 8 = -x + 2*x. Suppose 5*u - 24 = -3*o + z*o, u - 4*o = -12. Solve 5*d = m - 11, -8*m + 3*m = u*d + 32 for m.

-4

Let x = 4727 + -4724. Solve -r = -5*s + x*r - r, 0 = -r for s.

0

Suppose p - 2*f = 24, -3*f + 72 = 4*p - 68. Solve -t - p = 4*t - 4*c, 2*t + 17 = 3*c for t.

-4

Let m(n) = -45*n + 1314. Let k be m(29). Solve 2*i - z = 2*z - 5, 3*i + k = 3*z for i.

-4