Suppose 3*a - 19 = -4. Suppose 10 + 10 = a*v. Let c be -1 - 9/(-4 - -1). Solve v = c*l - 3*l for l.

Suppose -4*d - d + 10 = 0. Suppose -2*r + 10 = c, -80 = -c - d*c + 4*r. Solve c = -w - 3*w for w.

-5

Let i be ¹⁸⁄₁₂ - ⁴⁄₈. Solve 4 + i = 5*h for h.

1

Suppose -3*j - 14 = 4*j. Let a = 3 - j. Solve t = -0*t + a for t.

5

Suppose 6*m - 52 + 4 = 0. Solve 10*a - m*a = -2 for a.

-1

Suppose 0 = 2*d - 0*d - 34. Suppose d = 5*q - 28. Suppose -2*c + 5*c = q. Solve c*o + 6 + 3 = 0 for o.

-3

Let l = -36 + 38. Let t(o) = o3 + 6*o2 - 2*o - 4. Let a be t(-6). Solve -2*s = -a + l for s.

3

Suppose 11*k - 35 = 53. Solve 9 = -5*m + k*m for m.

3

Let l(f) = -6*f - 6. Let k be l(-4). Suppose -2*h + k = h. Solve 0 = -2*w + h - 2 for w.

2

Suppose -3*u + 2*u + 10 = 0. Solve v - u = -v for v.

5

Let u = -13 - -15. Solve j + u = 5 for j.

3