Let f be 16/5*(-10)/(-4). Let b = f + -20. Let a be -7*(b/21)/2. Solve -a*m + 6 = -0*m for m.

Suppose -3*t + 6*m - 3 = 3*m, 2*m + 4 = 4*t. Solve 2*a - 5 = -t*a for a.

1

Let d be (1 - 5)5-1. Suppose 0 = 3*s - 2*s - 1. Let v = 4 - s. Solve -f = v*f - d for f.

5

Suppose 0 = 49*o - 45*o - 16. Solve o*w + 4 = -0*w for w.

-1

Suppose -2*x + 1 = -3. Solve 5 = -x*n - 1 for n.

-3

Suppose -42 = -2*t - 2*x - 3*x, -4*t = -2x - 60. Let i = t + -16. Let l be ³⁄₂(-4)/(-3). Solve l*n - 6 = -i for n.

3

Let d(n) = 2*n - 14. Let c be d(7). Suppose w - 1 = -c*w. Solve -4*r = -w - 3 for r.

1

Suppose -d - 13 = -2*c - 2*d, -c - 4 = 4*d. Solve -14 + c = -2*q for q.

3

Let h(d) = 5*d - 5. Let l(k) = -9*k + 11. Let x(q) = -7*h(q) - 4*l(q). Let y be x(9). Suppose y = -6*v + 2*v + 16. Solve 15 = u - v*u for u.

-5

Let n be (⁶⁄₉)/((-2)/(-9)). Suppose -n*m + d + 14 = 0, 3*d - 13 = -3*m + m. Solve 1 = 2*w - m for w.

3

Let h(b) = -b + 3. Let y be h(3). Suppose -3*s + y*s = 0. Suppose s = -2*w + 12 + 6. Solve w + 6 = -5*t for t.

-3