Let v = -28 - -39. Solve v - 3 = 4*x for x.

Let l(z) be the third derivative of -z⁴⁄₂₄ + z3 + 4*z**2. Let g be l(6). Solve g = -5*h - 0*h + 10 for h.

2

Let m© be the first derivative of ¹⁄₃*c3 - 3*c2 + 0*c + 3. Let b be m(6). Solve 4*v + b*v = 8 for v.

2

Let c be ⁶⁄₁*(-4)/6. Let t = c + 7. Let k = t - 3. Solve k = m - 2*m + 5 for m.

5

Let j = -6 - -9. Solve -j*o + 4*o = 0 for o.

0

Suppose 4 = 4*g - 4. Solve -g*x - 2*x = 20 for x.

-5

Let l = -15 - -20. Solve 10*w + 10 = l*w for w.

-2

Let x(w) = w**2 - 16*w - 36. Let v be x(18). Solve v = -m - 3 - 0 for m.

-3

Suppose -s = -2*i - i + 13, 5*i + 2*s = 40. Solve -i*j = -5*j for j.

0

Let c(o) = -o3 - 6*o2 + 8*o + 9. Let y be (-14)/(-4)2-1. Let g be c(y). Suppose 1 = -p - 3*f, -g*p + 8 = -0*f + f. Solve -3*m = -p*m + 4 for m.

2

Suppose -y = -2*y - 24. Let d = y - -27. Solve 0 = 7*h - d*h - 12 for h.

3