Let u = 2 - 4. Let d be u*(9/(-3) - -2). Suppose d = -5*z + 12. Solve j + j = z for j.

1

Suppose 4*m + 3*w - 29 = 0, w = 2*w + 5. Let c = m - 6. Solve -6*y + 11*y = c for y.

1

Let u(a) = -a3 + 2*a2 + 5*a - 6. Let r be u(3). Solve -z - 3*z + 4 = r for z.

1

Let y(z) = 2*z - 11. Let g be y(8). Solve -g*v = -2*v + 9 for v.

-3

Suppose -b - 20 = -3*p - 3, -10 = -p - 4*b. Let q(h) = -h - 6. Suppose w - a + 6 = 3, -5*w + a = 27. Let k be q(w). Solve -2*c = -k*c + p for c.

-3

Suppose -2*w + 2*m = 0, -4*w - 2*m = -29 + 11. Suppose w*h - 5 = 1. Solve 0 = -k + h*k - 3 for k.

3

Let z = -11 + 17. Let i = 9 - z. Solve -2*s = s + i for s.

-1

Suppose -3*t + 21 = -2*r, -17 = r - 0*r + 5*t. Let p = r + 17. Solve 0 = p*g - 0*g - 10 for g.

2

Suppose 5*a + 1 = 6*a. Solve t = -0 + a for t.

1

Let d(v) = v3 - 5*v2 + 4v - 1. Let k be d(4). Let n be k - 1(-6)/2. Solve -6*a = -n*a for a.

0