Let f be (-1)/2 + (-9)/2. Let p = -3 - f. Solve -p*v - v = -3 for v.

Suppose 5*p + 5*r - 120 = 0, p - 3*p + 2*r + 60 = 0. Solve -4*q = -p + 7 for q.

5

Suppose -3*t + 4 + 5 = 0. Suppose -3*y - 5*c = 10, -t*c - 7 = -1. Suppose 0 = -o - y*o. Solve -5*u = -o*u + 5 for u.

-1

Suppose 0 = -4*a - 0*o + 4*o - 28, -2*a + 3*o = 15. Let i = a + 8. Solve -i = -2*p - 0 for p.

1

Let w = -3 - -9. Let x be 4/w + (-2)/3. Solve x = -4*m - 0*m for m.

0

Suppose -4*o = 3*c - 4*c - 15, 3*o = -4*c + 16. Suppose -5*m + 26 = 3*h, -2*m + 2*h - 3 + 7 = 0. Let j = m + -1. Solve j + c = -g for g.

-4

Let u(v) be the second derivative of v⁴⁄₁₂ - 3*v³⁄₂ + 11*v**²⁄₂ + 4*v. Let p be u(8). Let t be (4 + -3 - 1) + p. Solve t*r - r = -8 for r.

-4

Suppose 3*n + 5*x - x = 59, 5*x = n + 12. Suppose 2*b - 5*v = n, -4*b + 3*v = -1 - 4. Let w be 0/((-2)/b - 0). Solve w = -m - m + 8 for m.

4

Let m be -3 - (-15)/((-6)/(-2)). Let v(y) = 2*y + 28. Let q be v(-14). Solve -m*g + q*g = 0 for g.

0

Let y be 14/(-35) + (-4)/(-10). Solve 5*f - 4*f - 4 = y for f.

4

Suppose 3*t - 63 = -3*b, 5*b + 5*t - t - 102 = 0. Let x be (-4)/(-18) + 50/b. Let h(f) = 14*f + 1. Let i be h(1). Solve x*u = 6*u + i for u.

-5