Suppose 0 = -6*l - 4*l. Solve l = -3*b - 4 + 19 for b.

Suppose -5 = 5*t, 3*t - 2*t = -3*u + 29. Suppose -2 = -3*r + u. Solve 3*g = r*g - 5 for g.

5

Suppose 3*w = -14 - 7. Let y be (-4)/w*¹⁴⁄₄. Suppose -y*g = 3*k, 5*k + 0*k = -5*g + 10. Solve -c + g = -4*c for c.

-2

Let f(j) be the second derivative of j⁴⁄₁₂ - j3 - 2*j. Let o be f(7). Solve -3*h + 1 = o for h.

-2

Let t(g) be the second derivative of g**⁴⁄₁₂ + g. Let a be t(2). Solve -b = -a*b + 9 for b.

3

Suppose 2*q - 6 = q. Let b(t) be the first derivative of -t**2 - 4. Let a be b(-1). Solve -g - q = a*g for g.

-2

Let p be (-8)/12 - 4/(-6). Solve p = 2*x - 6 - 0 for x.

3

Suppose 5*q + 4*z - 30 = 0, -q + z = -0*z + 3. Solve -o - q*o + 15 = 0 for o.

5

Let d(y) = -y**2 - 14*y + 15. Let f be d(-15). Solve f = -2*t - t - 15 for t.

-5

Suppose 2*t - 5*t - j + 25 = 0, -4*t + 3*j + 55 = 0. Suppose 6*d = d + t. Solve -d*n + 8 = 2 for n.

3

Let x(y) be the third derivative of y⁵⁄₆₀ + 7*y⁴⁄₂₄ + 3*y³⁄₂ - 2*y2. Let c be x(-6). Let p = c - 1. Solve 5*f + 8 = -p for f.

-2