Suppose 0 = -10*c + 12*c - 6. Solve -c*x = -x for x.

0

Suppose 2*w = -3*w - 40. Let u(l) = l3 + 7*l2 - 7*l + 10. Let g be u(w). Solve -g*x = -x - 3 for x.

3

Suppose -n + 1 = 2*l - 4, -2*l = 2*n - 10. Suppose -u + n = 0, 12 = r - 2*u + 2. Solve x = -4*x + r for x.

4

Let f© = -6*c - 4. Let t = -10 - -7. Let v be -1 - (-6 - t) - 5. Let g be f(v). Solve -g = 4*s + 6 for s.

-5

Let j = 1 - -104. Suppose 0 = -3*u + 5*w + j, w + 0*w = 3. Solve -15 = -5*a - u for a.

-5

Suppose 10 = -5*i - 2*z, -4*i - 27 = 5*z - 2. Suppose -y + 6*y - 15 = i. Suppose -t + 10 = 2. Solve -y*x + t*x + 5 = 0 for x.

-1

Let x(u) = -u + 16 - 7 + 2*u. Let l be x(-7). Let g = l - -1. Solve -g*a = -2*a - 4 for a.

4

Let d(p) = p**2 + 8*p + 10. Suppose f + 2 = -5. Let y be d(f). Let m = 5 - 3. Solve 9 = m*x + y for x.

3

Let x(l) = 9*l2 + 0*l2 - l - 1 - 3*l**2. Let o be x(1). Solve j + j = -o for j.

-2

Suppose -4*h = -4, 2*s - 12 = -3*h - h. Suppose 26 = s*x - 14. Suppose 0 = -z + 3 - 1. Solve 3*w = -z*w - x for w.

-2