Let i = -8 + 12. Solve 0 = 4*j + i - 0 for j.

Let v(k) be the first derivative of -k³⁄₃ - 7*k²⁄₂ - 2*k - 2. Let t be v(-6). Suppose -t*m = -4*d + 12, 6*m = m - 5*d + 35. Solve n = -m*n for n.

0

Let k(g) be the first derivative of -g³⁄₃ + 7*g2 - 9*g - 3. Let x be k(13). Solve 11 = x*s + 3 for s.

2

Let o = -4 - -4. Let g be 1-3(-1 + o). Solve 5 - 17 = g*n for n.

-4

Suppose -3*f + 4*f - 7 = 5*m, -f + m + 3 = 0. Let t(b) = b3 - b2. Let q be t(f). Solve -2*j - 2 + q = 0 for j.

1

Suppose -t = -5*k - 1, 64 = 3*t - 2*k + 9. Suppose -5*y - t = 4. Let q = 7 + y. Solve -3*v + v + q = 0 for v.

1

Let k(m) = -m3 + 3*m2 - m + 4. Let o be k(3). Let r = -5 - -5. Let p(x) = 2*x - 5. Let z be p(4). Solve -z*h + o - 4 = r for h.

-1

Let x be (-108)/(-20) - ⁴⁄₁₀. Suppose 4*t + 3*g - 14 - 4 = 0, -4*t + 2*g + 8 = 0. Solve -t*y + x = -2*y for y.

5

Let w(b) = 0 + 2 + 0*b - 3*b - b**2. Let p be w(-5). Let v be (-1 + 0)/(4/p). Solve l - v = 1 for l.

3

Let h(o) = -o**2 - 2*o - 1. Let d be h(-1). Let v = 9 - 9. Solve v*p + p = d for p.

0

Let w be (-45)/(-18) + (-1)/2. Solve 0 = -5*b + 3 + w for b.

1