Let s(x) = -x*2 + 1 - x - 1 + 4 - 2. Let a be -1(0 - -1)*2. Let n be s(a). Solve n = u + u + 8 for u.

-4

Let n be (-2)/3 + (-32)/6. Let y be (n/9)/1*-3. Suppose y*d = -1 + 5. Solve 0 = -d*f - 0*f - 8 for f.

-4

Let o = 78 - 73. Solve 1 - 16 = o*w for w.

-3

Suppose 5 = -4*b + 5*w + 37, 9 = -b - 3*w. Solve 4*q - 3*q = -b for q.

-3

Let c be 33/(-2)*(-52)/6. Suppose -47 = -5*k + c. Suppose 5*z = -0*b - 4*b + k, 2*z - 8 = -4*b. Solve -6*l = -l + z for l.

-2

Let h = 5 + -5. Solve -15 = -h*j + 5*j for j.

-3

Let a(j) = j**2 + 4*j + 4. Let g be a(-4). Suppose -g*u = -2*u. Solve u = 2*w + 5 - 1 for w.

-2

Let n(z) = z**2 + 5*z + 2. Let q be n(-5). Suppose 0 = 2*u - 6 + q. Solve -2*x = 6 + u for x.

-4

Let s = 12 - 5. Solve -6*a = -s*a - 1 for a.

-1

Suppose 2*f - 11 - 18 = -3*l, 0 = -4*l - 2*f + 36. Solve 3*x + l - 1 = 0 for x.

-2