Suppose -4*j = 5*s - 3*j - 22, -2*j - 16 = -2*s. Solve -s*d + 16 = -d for d.

Suppose 0 = -n - p + 4, 5*n - 2*p + 1 = -7. Solve 8 = -2*a - n*a for a.

-4

Suppose -2*z + 0*z = -12. Suppose 0 = -5*p + 5*q + 5, 2 = 5*p - 2*q - 9. Solve -6*s + p*s - z = 0 for s.

-2

Let r = 0 - 0. Let o(s) = s**3 + s + 4. Let u be o®. Suppose -8 = -0*v - u*v. Solve c + v = -0*c for c.

-2

Let z(g) = -g - 15. Suppose -5*s - j = 52, 0*s - 4*j = 2*s + 10. Let y be z(s). Let u be (1 - 3)*2/y. Solve 5*t - 9 - u = 0 for t.

2

Let x(j) = -j3 - 2*j2 + j - 1. Let c be x(-3). Suppose -g = -c*g + 12. Solve 0 = a + g + 1 for a.

-4

Let k(i) = -3*i3 - 3*i2 - 2*i. Let c® = -2*r3 - 2*r2 - 2*r. Let q(v) = 4*c(v) - 3*k(v). Let b = 15 - 17. Let j be q(b). Solve -5*n = 25 - j for n.

-5

Suppose 7 = -5*t + 32. Solve 7*a - 2*a + t = 0 for a.

-1

Let m® = -9*r3 + r2 - r - 2. Let w be m(-1). Solve -5*o + 16 + w = 0 for o.

5

Suppose 0 = 5*f - 29 + 19. Solve -f*i + 3 = 13 for i.

-5

Suppose -2*t = -2*y - 2*y + 254, 0 = 2*y - 4*t - 124. Suppose -6*x + 2*x = -y. Suppose 0 = -4*m + w + 1 + x, -5*m - w = -10. Solve -7*f - 4 = -m*f for f.

-1