Let q be 1*(-12)/(-3) + -4. Solve d - 2*d - 5 = q for d.

Let d(q) be the third derivative of -q⁴⁄₂₄ - 2*q³⁄₃ + 7*q**2. Let m be d(-7). Solve -1 = -n - m for n.

-2

Let f = 2 - 9. Let q = f - -15. Solve 5*c + 2 + q = 0 for c.

-2

Suppose -3*u - 30 = -0*u. Let t = u - -13. Solve -2*x + t*x - 4 = 0 for x.

4

Suppose -5*o + 33 = 2*v, -2*v - 4*o = v - 32. Suppose 7 = v*z - 21. Suppose 5*a + r - 2 = 0, -2*r = 4*a + 3 - z. Solve a = 3*s - 5 - 4 for s.

3

Suppose -2*q = -0*q - 4. Let d = 4 - q. Solve d = t - 3*t for t.

-1

Let d(w) = -w**2 - 8*w - 5. Let k be d(-7). Solve x - 1 = -k for x.

-1

Suppose b + 2*b - 36 = 0. Let y(l) = -l3 + 13*l2 - 11*l - 12. Let m be y(b). Let r(i) = -i - 1. Let u be r(-5). Solve -h + 3 - u = m for h.

-1

Let d be 2/(-6) - (-52)/12. Suppose -d*z - 15 - 9 = 0. Let b be (z/(-3) - 2) + 3. Solve 4*u - b = 9 for u.

3

Let w(k) = 2*k**2 - k + 1. Let t be w(1). Let j be (⁵¹⁄₆)/(1/t). Solve j = -5*v + 7 for v.

-2

Suppose 4*y - 23 + 3 = 0. Suppose -3*t + y*t - 2 = 0. Let v = t + 2. Solve -4 = v*l - l for l.

-2