Suppose 5*t = 3*t + 4*k - 20, 0 = 5*t - 2*k + 10. Suppose 9*n - 5*n - 12 = 0. Suppose -n*i + 6*i - 9 = 0. Solve t*w - 15 = i*w for w.

-5

Suppose 0 = g + 2 - 7. Suppose -g*w - 4*a = -7, -3*a + 4 = 3*w + 1. Solve w*q = -q + 16 for q.

4

Let y(o) = o3 - 11*o2 + 2*o - 22. Let x be y(11). Solve x*k - k = 4 for k.

-4

Let a(q) = 2*q - 2. Let h be a(4). Suppose 4*z = 3*i - 12, -i = 3*z + 2 - h. Solve 4*u - i + 0 = 0 for u.

1

Let j© = c**2 + 7*c + 6. Let a be j(-6). Suppose -3*m + 48 = -4*x, -5*x - 63 = -5*m - 4*x. Let q be 1⁄2 - (-30)/m. Solve a = -2*l - 1 - q for l.

-2

Let y = -6 - 7. Let d = y - -28. Solve 0 = 4*q - 7*q - d for q.

-5

Suppose -3*i = -i - 8. Solve -5 = i*r - 1 for r.

-1

Let g(u) = -2*u + 4. Let v be g(1). Solve 0 = -2*w + v - 8 for w.

-3

Let r(s) be the first derivative of -s**2⁄2 - 3*s - 4. Let d be r(-6). Solve 2*g = -d*g - 25 for g.

-5

Suppose -1 = -5*w + 9. Suppose w*l = 3*l. Let x be (-4 + 5)/(2 - 1). Solve l = -2*t + t - x for t.

-1