Let z = -44 - -46. Solve -z = -j - j for j.

1

Let l = -6 - -10. Suppose -2*p + 3*a = 3 - 9, l*p + 2*a = -4. Suppose p = -j + 4 - 2. Solve -z - 12 = j*z for z.

-4

Let l = 4 + -2. Solve 0 = l*u + 2*u - 20 for u.

5

Suppose 0 = -4*o - a + 21, 3*o + 2*a = 5*o - 18. Let w be (0 + 2)*2/(-4) + 1. Let n be 8⁄3 - 4⁄6. Solve n*x + w = o for x.

3

Let u© = 3*c**2 - 3*c - 2. Let n be u(2). Solve -7*v = -n*v for v.

0

Suppose 4*f - 6 = f. Let a(y) = 3*y - 9. Let x be a(8). Suppose 3*m = -3 + x. Solve f*o + 2 - m = 0 for o.

1

Suppose l = -0*l + 5*v + 3, 0 = l + 2*v - 3. Solve 0 = -l*z + z for z.

0

Let j(u) = -u + 4 - 1 - 4. Let k be j(-5). Solve -k*n + 7 + 5 = 0 for n.

3

Suppose 4*o + 8 = 0, 2*u - 3*o = 2*o + 10. Let d® = -r3 - r2 - r. Let m be d(u). Suppose m*q + 3*q = 0. Solve q = -z - 0 + 1 for z.

1

Suppose 0 = 2*a + 3*a + 2*i - 14, 2*i - 2 = -2*a. Solve 0 = a*w - 2 - 2 for w.

1