Let r be -2*(-4)/16*18. Solve 0*b + r = 3*b for b.

3

Let l(y) = -y**2 - 3*y - 1. Suppose -2*z + z - 1 = 4*n, -3*z - n - 3 = 0. Let i be l(z). Suppose m = -m + 6. Solve -m*u = 7 - i for u.

-2

Let j = -16 - -19. Solve j*z = -z + 4 for z.

1

Let d(h) = -4*h3 + h2 + 2*h + 1. Let x be d(-1). Solve x*f = -3 - 17 for f.

-5

Suppose 0 = 4*n + 26 - 2. Let b = n - -9. Solve -11 - 4 = -b*h for h.

5

Let k© = -c3 - 4*c2 + 4*c - 5. Let g be k(-5). Solve 6*i - 2*i + 12 = g for i.

-3

Let a(q) = 2*q**2 - 1. Let w be a(-2). Solve -w = 2*s - 1 for s.

-3

Let c be ((-6)/8 - 0)*-4. Solve c*k - 5*k = 6 for k.

-3

Suppose 3*u - 3*y - 297 = y, 2*y + 386 = 4*u. Let i be u/20 - 1/(-4). Suppose -5*g = -21 - 9. Solve 4 = g*q - i*q for q.

4

Let s be 1*3 - (5 - 3)/1. Solve 2*w - 1 = s for w.

1