Let i(b) = 2*b**2 - 3*b - 2. Let r be i(-1). Solve r*k = -k + 8 for k.

2

Let u be (-1)/(-2) + (-12)/(-8). Suppose -13 = -g - u*c + 6*c, 3*g + 4*c + 9 = 0. Solve g = -2*a + 11 for a.

5

Let h(y) = -10*y + 1. Let f be h(-1). Let x = -15 + f. Let c = x - -4. Solve 4*n + 5 + 11 = c for n.

-4

Suppose -2*x = 4, 0 = -i - 4*x - 37 + 1. Let w be (-42)/i - 6⁄4. Solve -5 = -5*s - w*s for s.

1

Let h(b) = b**2 + 8*b - 9. Let q be (-117)/12 + 6⁄8. Let a be h(q). Suppose a*o = 3*o. Solve 0*u + u - 2 = o for u.

2

Let g(p) = 5 - 1 + 5 + 2*p. Let m be g(8). Suppose -4*s - 47 = -5*w, 0 = -7*w + 2*w + s + 38. Solve 2*r - w*r = m for r.

-5

Let p = 1 + 2. Solve -p*x = -x for x.

0

Suppose 14 = 2*y - 2*v, 25 = 2*y + 2*y - v. Solve -g + y*g = 20 for g.

4

Let r(n) = -n3 - 5*n2 - n - 1. Let v be r(-5). Solve 0 = v*s - 5*s for s.

0

Let j(i) = -3*i + 15. Let b be j(5). Solve b = 4*g + g for g.

0