Let m be (-1464)/61*2/(-4). Solve -4*c + m = 0, 2*t + 5*c - 4 = 15 for t.

2

Let b(n) = n - 9. Let g = 16 + -7. Let r be b(g). Solve l = 4*z + 18, -4*z - 8 = -r*l + 4*l for l.

2

Let l® = 132*r - 774. Let h be l(6). Solve 20 = -5*m - 5, 4*m + h = -w for w.

2

Suppose 2*d + 5*t - 20 = 0, d + t = 8*d - 33. Solve 4 = -4*y, d*y = 2*r - 5*r - 5 for r.

0

Let k(x) = x + 3. Let l be k(-5). Let q be (-6 - l)/(14/(-21)). Suppose 2*z - 5*z = -q. Solve 5*n = z*i + 21, 5*i + 15 = -0*n + 5*n for i.

2

Let f be (-324)/(-2430) - (-58)/15. Solve -f*b = 2*n + 3 - 7, n = -3*b + 3 for n.

0

Let d = 2505 - 2502. Solve -4*t - w - d = -0*t, 5*w - 29 = 2*t for t.

-2

Let j(a) = -971 - 43*a + 971. Let t be j(-1). Let d = 49 - t. Solve 0*y = 2*l - 3*y + 11, -2*y = -d for l.

-1

Let a = -4824 + 4826. Solve 4*f + a*r = 14, -r - 2*r + 3 = 0 for f.

3

Let b be (-102)/(-136) + (-116)/(-16) + -4. Solve -b*t - 20 = 2*x, -2*t + 2*x = -4*t - 10 for t.

-5