Let w be ((-1)/1)/(1/(-25)). Let c be (-2)/5 - 10/(-25). Suppose 3*n + 2*o - 4 = 0, 0 = -o - 2*o + 6. Solve n = -c*f + 5*f + w for f.

-5

Let i(z) = -z. Let x be i(3). Let n = x + 7. Let t be 7⁄2 - (-1)/(-2). Solve -t*m + n + 8 = 0 for m.

4

Suppose 2*n - 11 = -1. Solve 0*t = n*t + 5 for t.

-1

Suppose 0 = -2*s + 4*k - 24, -24 = 2*s - k + 2*k. Let o = s + 18. Suppose -3*b + 20 = 2*t - 24, 4*b - 4*t = 52. Solve -4*n - o = -b for n.

2

Let r = -192 + 194. Solve 4 = r*l - 2 for l.

3

Suppose w = -0*w + 4. Suppose 0 = w*k + k. Suppose -r + 5*r - 8 = k. Solve -u - u - r = 0 for u.

-1

Let h = 7 + -5. Suppose a - 9 = -0*a. Suppose -a = 3*q, -q = -2*g + q + 12. Solve -g*b = h*b for b.

0

Suppose w - 20 = -4*w. Suppose -i - 420 = -16*i. Suppose w = -3*z + i. Solve -3*s = s - z for s.

2

Let q = 6 + -3. Let i(v) = -3*v - 2. Let b be i(-2). Solve 0 = b*g - q*g for g.

0

Suppose 6*w - w - 120 = 0. Suppose -4*m + 0*m = -w. Solve 0 = 2*u + m for u.

-3