Let i(l) be the third derivative of -l**5/60 + 3*l**4/8 - 5*l**3/3 + 5*l**2. Let q be i(7). Let d be (-12)/(-30) + 4/(-10). Solve d*r = -q*r + 16 for r.

Let w(t) = t**2 - 4*t + 6. Let l be w(4). Suppose -d + l*d = 35. Solve 4*u + 9 = -d for u.

-4

Let g be (1/(-3))/(6/(-144)*4). Let j be (-30)/(-4)*¹⁰⁄₃. Solve -g*i - 3*i = j for i.

-5

Let f be ¹⁶⁄₆ + (-6)/(-18). Suppose t - f = 12. Solve -3*y + 0 = -t for y.

5

Let z = 7 + -5. Solve 4*f = 2 + z for f.

1

Suppose 0 = -k + 4. Let d = 31 + -15. Suppose d = -q + 3*q. Solve -12 = -k*y + q for y.

5

Let o be 1 - (0 - (-4 - -3)). Suppose o = 4*l - 0*l - 20. Solve -l*w = -w + 20 for w.

-5

Suppose -4*v = -6 - 6. Solve 2*i + i - v = 0 for i.

1

Let d© be the third derivative of -c⁵⁄₆₀ + 7*c⁴⁄₂₄ - c3 + c2. Suppose -2*m + 1 = -r - 1, -3*m + 12 = 0. Let a be d®. Solve v = -a + 3 for v.

3

Let w = -2 - -7. Suppose 3*m = -0*q - q + 6, 3*q - 4 = w*m. Suppose 0 = -3*g - g + 16. Solve -m + g = -3*c for c.

-1

Let q be (-1)/(-2)*(-2*50)/(-5). Solve -3*x - q - 5 = 0 for x.

-5