Let i(f) = f - 1. Let w be i(5). Let m be 1/4 + 27/w. Suppose 2*c = m*c. Solve u + 3 = -c*u for u.

Suppose 6*h - 25 = h. Suppose -3*d + 0 - 6 = 0. Let y be d*1/(-2)*h. Solve 5*a - y - 5 = 0 for a.

2

Let g be 2 - (⁶⁄₈ + (-44)/16). Solve 0 = -7*q + g*q for q.

0

Let p(v) = v - 4. Let g be p(8). Solve 0*a + g*a = -20 for a.

-5

Let g(p) = p - 8. Let u be g(6). Let w be (-5)/u + (-1)/2. Solve -5*t - w - 18 = 0 for t.

-4

Suppose 0 = 5*k + 2*q - 0*q - 14, 2*q = 4*k - 22. Suppose 2*a - i = 11, -5*i = -k*a - i + 28. Suppose -2*c = -2*m + 8, a = -3*m + 4*m. Solve j + c = -4 for j.

-4

Let w(k) = -4*k - 8. Let s be w(-9). Suppose -3 - 15 = -p - 4*a, -5*a = 4*p - s. Solve -p*d = -3*d for d.

0

Suppose 2*t - 6 = 2*o - 2, -3*t + 15 = 0. Suppose -5*f = o - 23. Let z = f + -2. Solve v = 2*v + z for v.

-2

Let q(n) = -4*n - 4. Suppose -2*k + 7*k - 5*b - 15 = 0, 29 = -2*k - 5*b. Let m be q(k). Solve m = -0*j + j for j.

4

Let y(n) = n3 + 4*n2 - n - 1. Let r be y(-4). Let f = 3 - r. Suppose -o = 4*x - 5, -4*o - 2*x + 3 + 17 = f. Solve -l - 8 = -o*l for l.

2

Let i be ((-4)/2 - -1) + 2. Let j be i*(-2 + ⁴⁄₂). Solve j = -2*d + 5*d - 12 for d.

4