Let r = -42 + 43. Solve 0 = 4*o - r + 17 for o.

Let v(y) be the second derivative of ¹⁄₆*y3 - y2 - 2*y + ¹⁄₁₂*y**4 + 0. Let g be v(-2). Solve 2*w + g*w + 6 = 0 for w.

-3

Let j(h) = -3*h - 8. Let f be j(-7). Let v = f - 11. Solve v*t = -8 - 2 for t.

-5

Suppose 0 = -2*w + 9 - 3. Suppose v + 24 = w*v. Solve -y - 3*y + v = 0 for y.

3

Suppose 5*p - 3*c - 19 = -6*c, 0 = 4*p + 4*c - 12. Solve -p*g - 4 = 21 for g.

-5

Suppose -3*a = -5*a + 8, 2*a - 16 = -2*y. Solve 0 = y*n - n - 6 for n.

2

Let v = -6 + 6. Let r(p) be the third derivative of p⁵⁄₆₀ + 5*p³⁄₃ - 3*p**2. Let x be r(v). Solve 0 = -5*k - 15 - x for k.

-5

Let n = 40 + -30. Solve 3*u - n = 8*u for u.

-2

Suppose -17 = -5*j - 2. Suppose 2*k = -j*o - 26, -3*k = 2*k - 4*o + 19. Let w = -1 - k. Solve p - w*p = -25 for p.

5

Let c = 15 - 7. Suppose 0*l - l = -c. Solve 0 = 4*v - l - 12 for v.

5

Suppose q - 4*q = 0. Suppose 88 = 5*i - 4*l, 2*i + 4*l = 13 + 11. Let x(g) = -g + 4. Let o be x(0). Solve q*v = -o*v + i for v.

4