Let t = 4 + 2. Solve 2*x = 5*x - t for x.

2

Suppose 4 = -2*m, 6*p - 18 = p + 4*m. Solve p*u = u for u.

0

Let x be (3 - 0) + 1/(-1). Suppose 2*j - p + x = 0, p = 4*j - 0*j + 2. Suppose j = -h - 3*h. Solve h = a + 5 for a.

-5

Suppose 3*m - 36 = -4*k + 4*m, k = -2*m. Suppose 4*p + 3*h = 18, k = 5*p - p - 2*h. Solve -4 = -p*t - t for t.

1

Let k = 11 - 8. Suppose -2*b = -5*q + 8, -3*q = 2*q + 5*b - 15. Solve 7 + q = k*u for u.

3

Suppose 5*l = -5*c + 5 + 15, -2*l + 3*c = 2. Let j = 77 - 77. Solve l = s - j*s for s.

2

Let g(f) = 11*f - 1. Let c be g(2). Suppose -c = p - 2*p. Suppose 8*k = 3*k - 2*l + p, l = 2*k - 12. Solve -28 = -k*u - 8 for u.

4

Suppose -7*t + 2*t + h = -21, -3*t + 3*h = -3. Solve t*b = 4*b - 4 for b.

-4

Let k = 4 + -28. Let t = 27 + k. Solve m + 1 = t for m.

2

Let m = -5 - -8. Suppose m*s = -2*s + 125. Solve -6*f = -f + s for f.

-5