Let p = -1 + 2. Let f = p - 2. Let n be 2*(3 + -1) + f. Solve n*r - 6 + 18 = 0 for r.

-4

Let t(v) = -v**2 - v + 4. Let b be t(0). Suppose 0 = -b*g + 3*c + 8 + 14, -5*c + 2 = 3*g. Solve -g*r + r + 6 = 0 for r.

2

Let i = 42 + -39. Solve i*m = -0*m - 6 for m.

-2

Let a = -45 - -51. Solve 6*u = 3*u + a for u.

2

Suppose 5*w + 4 = 19. Let j = w + -2. Let b be 69⁄9 + j/3. Solve -n + 5*n + b = 0 for n.

-2

Let k(d) = 2*d3 - 21*d2 + 12*d - 8. Let p be k(10). Solve -p = j - 8 for j.

-4

Let d(f) = f - 2. Let x be d(0). Let m = 6 + x. Let w(a) = a3 - 14*a2 + a - 10. Let h be w(14). Solve m = -2*c - h for c.

-4

Let t be 9/(3 - 0) - 1. Solve 2*z + t + 0 = 0 for z.

-1

Let x(j) = -4*j2 + 7*j - 5*j3 + 8 + 4*j3 - j2. Let b be x(-6). Solve 0 = p - 4 + b for p.

2

Suppose -4*y - 3*u - 12 = 0, -2*y + 4 = -4*y - u. Solve -4*s - s - 20 = y for s.

-4