Let o be (-2)/(-1 - (-6)/8). Let y be (-3)/15 - 16/(-5). Suppose y*v - 15 = 0, w = -3*w - v + 21. Solve -w*b + 24 = o for b.

Let v = 7 - 5. Let b be (v/1 - -2)/1. Let j be b + -1 + 4 + -2. Solve 0 = j*d - 3*d - 2 for d.

1

Let w = 103 - 101. Solve 3*o = 2*o + w for o.

2

Let h = -37 - -39. Solve -h*w - 1 = 5 for w.

-3

Let z be 3 - (-2 + 2 + -1). Suppose 2*b = z*n - 12, -4*b = n + 1 - 13. Suppose -b*h - u = -1, -h - 4*u + 4 = -0*h. Solve x = 5 - h for x.

5

Let m(w) be the second derivative of -w³⁄₆ + 5*w2 + w. Let o be m(8). Solve 0 = -b - o*b - 15 for b.

-5

Let y be 2/(-3) + ¹²⁴⁄₆. Let j = -20 + y. Solve j + 4 = -n for n.

-4

Let i(a) = -a3 - 7*a2 - 3*a - 10. Let u be i(-7). Solve -1 = 3*h + u for h.

-4

Let k be -3 + 1/(-2)*-12. Solve -7 = -k*b - 19 for b.

-4

Let a = 145 - 65. Let m = -55 + a. Solve 2*l + m = -3*l for l.

-5

Suppose 4*t - t - 15 = 0. Let u(d) = d3 + d2 - 4 + 5*d - 4*d - 4*d - 5*d**2. Let x be u(5). Solve -t = -p + x*p for p.

-1