Suppose 0 = -3*h - 4*m + 11, -5*h + 0*h - 5*m + 20 = 0. Solve -4*l = 13 - h for l.

Let l be -3 + 6 + 0 + -2. Let a be 2*3 + l/(-1). Solve a = -5*k - 0 for k.

-1

Let a be (-1)/(-2) + ²⁷⁄₆. Suppose 77 = a*u + 2*t, 0 = 3*u + 4*t - 0 - 49. Suppose 0 = -s + w + 6, -2*s + 0*s = -3*w - u. Solve -2*k - 3 = s for k.

-3

Suppose -10*s + 4*u - 8 = -12*s, -3 = -3*u. Solve -x = s*x - 6 for x.

2

Suppose -4*m + 4 = 2*z, 1 - 3 = -4*z - 2*m. Let i(l) be the third derivative of l⁴⁄₂₄ + l³⁄₆ + 3*l**2. Let c be i(-1). Solve z = -c*r - r for r.

0

Let g be 10/(-1) + (-2)/(-1). Let u(b) = b**2 + 9*b + 11. Let y be u(g). Solve 1 + y = w for w.

4

Let x(w) be the second derivative of w⁵⁄₁₀ - w⁴⁄₆ - 2*w³⁄₃ + 5*w²⁄₂ + 3*w. Let i be x(2). Solve -i = 2*p - p for p.

-5

Suppose 2*b - 8 = 2*d, 5*d - 4*d = -5*b + 20. Solve d = 7*h - 2*h for h.

0

Let w(v) = 5*v**2. Let m be w(-1). Suppose 2*r + 0*r - 96 = m*n, 2*r - 3*n - 100 = 0. Suppose -3*t - 5 = -r. Solve 0*y + 4*y = t for y.

4

Let h = 7 + -3. Solve -9 = d - h*d for d.

3

Let k be 10(-1)/(-2)-1. Suppose 11 = 2*f - 7. Let v = k + f. Solve -3 - 5 = -v*n for n.

2