Let r be -4 - -7 - (-4 - -1). Solve -3*w = -w + r for w.

-3

Let f(d) = -d. Let c be f(-3). Let u = 6 + c. Let i = u + -7. Solve 13 = -i*k + 3 for k.

-5

Suppose 4*a = 3*a - 2*d + 15, -5*d - 23 = -3*a. Let i(g) = 2*g**2 + 3*g. Let t be i(-3). Solve 4*l - t - a = 0 for l.

5

Let f = 51 + -39. Solve -3*x + 6*x = -f for x.

-4

Let y be 14 - 520. Suppose 5*v - 9 - 11 = y. Solve -5*i - v = 6 for i.

-2

Suppose -x + 3*l + 24 = -4, 3*x = -4*l + 71. Let a = x - 10. Suppose 2*v - a = -3*v. Solve 3*u + 6 = v for u.

-1

Suppose -2*l - 3*p + 11 = 0, 4*p + 13 = 4*l + 1. Solve -5*o - 11 - l = 0 for o.

-3

Suppose 4*y = y + 9. Suppose -y*c - 9 = -6*c, 4 = 4*g - 4*c. Solve g = 4*v - 0*v for v.

1

Suppose -4*v + 2*v + 6 = 0. Suppose 3*k - 3 = 3*h, -v*k - 2*h + 13 = -0*h. Solve 0 = -k*x - 2*x for x.

0

Let a = -1 - -2. Let k(o) = o3 - 6*o2 + 7*o - 5. Let q be k(5). Solve q*h - 6 = -a for h.

1