Let b = 4 + 3. Let f be ((-1)/3)/(5/(-75)). Let o = b - f. Solve 0 = -o*h + 4 for h.

2

Suppose -2*h + u + 47 = 2*h, 0 = h + 5*u + 4. Let r = h - 8. Solve r*m - 4 = 4*m for m.

-4

Let r(d) = d3 - 5*d2 + 4*d + 2. Let h be r(4). Suppose -5*o + 13 = -u - 9, h = o - u. Solve -o*y + 5 = -0*y for y.

1

Let y(b) = -b**2 + 15*b - 15. Let a be y(10). Let t = a + -58. Let h = t + 45. Solve 5*d = 3 + h for d.

5

Suppose -4*i + 3 = 2*v + i, -2*i - 2 = 0. Solve v*j - 2 = -10 for j.

-2

Suppose 4*q - 5*z = 2*q + 24, 2*z + 81 = 5*q. Let y = q - 12. Solve 0*s - 10 = y*s for s.

-2

Let o(k) = -k3 - 6*k2 - 6*k + 1. Let h be (20⁄16)/(1/(-4)). Let s be o(h). Suppose 3*w = -3*b + 18, -w = 3*b - s - 6. Solve 0 = -2*g - 1 - w for g.

-2

Let j(x) = x**2 - 11*x + 16. Let t be j(10). Solve t*d + 4 = 7*d for d.

4

Suppose 0 = -4*c + 12, 3*i + 5*c = -0*c + 51. Solve 5*n + i = 2*n for n.

-4

Let q(i) = -i3 - i2 + 2*i. Let t(m) = 2*m3 + 2*m2 - 5*m. Let z(v) = 5*q(v) + 2*t(v). Let a be z(-1). Solve 4*w + 3 + 13 = a for w.

-4