Let b = -11 + 16. Let x be 1/2 - (-1)/2. Solve s - x + b = 0 for s.

Suppose 5*j + 6 = 3*c, -3*c = 4*j + 35 - 14. Let h = j + 5. Let z = 19 - 19. Solve z = -h*x - 3*x for x.

0

Suppose 2*q - 5*q = -5*x + 3, 3*q + 4*x + 3 = 0. Let w be 3 - ((0 - 3) + q). Let f = -7 + w. Solve f = 3*c + 3 + 6 for c.

-3

Suppose -5*n - 23 = -83. Solve 7*k = 3*k + n for k.

3

Let v(q) be the third derivative of -q⁴⁄₂₄ - q³⁄₃ + 3*q**2. Let b be v(-4). Solve -a = 1 - b for a.

1

Suppose 0*n - 12 = -3*n, 4*f - n - 4 = 0. Suppose -4*d + 2*c = -f, -4 = d + d - 2*c. Solve 20 = -d*q - q for q.

-5

Suppose -l + 3*l - 20 = 0. Solve l = -3*m + 4 for m.

-2

Suppose 2*w - 4*w = -4. Let i be (0/(-3))/(w/1). Suppose i = -3*c + 6, -2*c + 0 - 2 = -3*r. Solve b = -r*b for b.

0

Suppose 0 = 4*m - 7*m. Solve m + 1 = -l for l.

-1

Let k(y) = y + 3. Let r be k(0). Let u be 3 + -5 - (r + -7). Solve -4*t = u - 18 for t.

4

Let n be ((-30)/(-8))/(⁹⁄₂₄). Suppose -2*l = 2*l + 2*d - 14, 4*l - 2*d - n = 0. Solve l*a + 0*a = 0 for a.

0