Let u = -54 + 59. Solve 2*s = s + u for s.

Let g = 12 + -8. Solve -g*c + 10 = -6 for c.

4

Suppose -1 = f - 5. Suppose 0 = -3*j - 4*t + 26, 2*j - f*t - 6 = -2. Suppose -4*n - 3*d = 9, -5*d = 21 - j. Solve -7*m + 2*m - 5 = n for m.

-1

Let o be (¹⁄₁)/(¹⁰⁄₇₀). Suppose -5*x + 20 = 0, 3*x = 5*a - o - 11. Solve 2*q = 14 - a for q.

4

Let w be (-3 - 26/(-6))*-3. Let f = 6 + w. Solve -3*v = f*v - 10 for v.

2

Suppose -u + 16 = 3*u, 3*l = -5u + 20. Let y be -1 + (-1 + l)-37. Suppose -m + y = m. Solve -4*n + m = 6 for n.

3

Suppose 4*c - 14 + 6 = 0. Suppose -r - 3*n + 9 + 3 = 0, 12 = c*r + 3*n. Solve m = -1 - r for m.

-1

Let p(o) = o**2 + o - 1. Let k be p(2). Solve k*t = 8 + 12 for t.

4

Let r(g) = g**2 - 8*g - 5. Suppose -5*z + 4*h + 34 = 0, 3*z + 0*h - 26 = h. Let a be r(z). Let y be 48/a - (-3)/(-15). Solve -6 = s - y for s.

-3

Let h be 1 + 3*-1 - -27. Suppose -5*s = -5*j - h - 10, 0 = -j - 3*s - 15. Let g(o) = o3 + 10*o2 + 10*o + 9. Let m be g(j). Solve m*x - 5*x - 20 = 0 for x.

-4

Let m = -11 - -18. Let z(l) = 5 - 2*l - 6 - m. Let q be z(-6). Solve -4*h + q = -16 for h.

5