Let c(o) = o + 2. Let y be c(-2). Let g be (-8)/(-5) + 4⁄10. Solve y = 5*r - g - 13 for r.

3

Let x = 5 - -8. Suppose 3*b = -2*a - x, -1 = -5*a - 5*b - 21. Suppose 0 = z - a - 5. Solve 3*r - 6*r = -z for r.

2

Let x(w) = -w + 5. Let d be x(12). Let a = d - -11. Solve 4*i - 6*i = a for i.

-2

Suppose -3*k - 5*b = -16 - 45, 45 = 5*k - 3*b. Solve 13 = -5*i - k for i.

-5

Let f(w) = w**2 - 17*w + 8. Let h be f(17). Solve 4 = -4*s - h for s.

-3

Suppose -g = -3*g - 14. Let n(j) = -j - 5. Let w be n(g). Solve -2 - 2 = w*p for p.

-2

Let a be (-6)/1*1/(-2). Let l(o) be the second derivative of o**3⁄6 + 3*o. Let n be l(3). Solve -n*g + a = -12 for g.

5

Suppose 5*k = -6 - 4. Suppose -3*r - 38 = -2*s, 0 = 4*s - 0*s - r - 66. Let d be k - (-2 - s) - 1. Solve 0 = 5*w - 10 - d for w.

5

Let g be 18⁄5 - 21⁄35. Solve 6*u - g*u = -9 for u.

-3

Let g(h) = h - 1. Let x be 3/(-2)*8/(-6). Let w be g(x). Let y = 49 - 45. Solve w = y*s + 9 for s.

-2