Let z(n) = -n**3 - 6*n**2 - 7*n - 5. Let b be z(-5). Let l = b + 13. Suppose -5*i + 4*s + l = 2*s, 2*i - 7 = s. Solve -i*y - 3 = -15 for y.

Let v(m) = 2*m. Let c be v(2). Suppose -a + c*r = r - 9, -5*r = 10. Solve -s + 1 = a for s.

-2

Suppose -4*y = -a - 3*a - 52, 0 = 4*y + 3*a - 87. Let p be (4 + 6)/(1 + 1). Solve p*s - 2 = y for s.

4

Let o = -83 + 89. Solve 0*j - 2*j = o for j.

-3

Let s = 9 + -11. Let w = s - -6. Solve -w = -2*g - 2*g for g.

1

Suppose 0 = -2*p - 0*p - 4*z + 20, 5*z = -5*p + 25. Solve p*x + 5*x = -15 for x.

-3

Suppose -3*z = 6 - 15. Let a be ³⁷⁄₃ - (-1)/(-3). Let t be a/9 - (-4)/6. Solve -p - t*p = -z for p.

1

Let r = -12 + 7. Let x be (-2 - r - 3)*-1. Let q(h) = -h + 3. Let w be q(x). Solve 0 = w*a - 12 for a.

4

Suppose 4*s = 6*s - g + 4, -g + 4 = 2*s. Let m(i) = i3 + 6*i + 5*i2 + 4 + 0*i + 2*i**2. Let k be m(-6). Solve l + k + 0 = s for l.

-4

Suppose 4 + 6 = 3*x + i, 3*x - 3*i = 30. Solve x*c + 17 = 2 for c.

-3

Let o = 1 - -19. Solve 3*w + 8 = o for w.

4