Let a = -11 - -7. Let g be (-36)/(-15) + a/10. Solve -3*d = -g - 4 for d.

2

Let f = -12 + 26. Suppose -2*d + 3*b = -f - 0, 0 = d + 5*b + 19. Solve 0 = x - 3 - d for x.

4

Let v(j) = j3 + 2*j2 + j + 2. Let m be v(-2). Suppose 0*n - 2*n = m. Let d(a) = 2*a3 - a2 - a + 3. Let u be d(1). Solve -u*t + 1 + 11 = n for t.

4

Suppose 4*k + 0*w + 8 = -2*w, 12 = k - 3*w. Solve 0 = 2*q - 8 - k for q.

4

Let k be (6/(-5))/((-6)/15). Let v© be the third derivative of c412 - 13*c36 + c**2. Let r be v(10). Solve r*j + 12 = k*j for j.

-3

Let i(d) = -d**2 + 5*d + 6. Let x be i(6). Solve x = -0*g + g - 5 for g.

5

Let x be 224 + 1/(-2). Suppose -2*v - 86 = -0*u - 3*u, -5*u + 146 = -4*v. Solve -u + 11 = x*s for s.

-3

Suppose -3*c = c. Suppose -t = -c*s - 2*s + 3, 2*s = -t + 13. Solve 0 = -3*a - s - 2 for a.

-2

Let d = -9 + 13. Suppose 0 = d*s + s. Solve -2*w + 0 - 2 = s for w.

-1

Let x(j) = j3 - j2 + 1. Let q(b) = -2*b3 + b2 - 1. Let g(w) = q(w) + x(w). Let c be g(-1). Solve -14 = 3*d + c for d.

-5