Let n = 146 + -139. Let m be (1/(-1))/n - (-493)/119. Solve -m*k - y = -0*k - 8, 0 = -2*k + 3*y + 18 for k.

3

Suppose -11*w - 8 = -9*w. Let z = w + 35. Let x = z - 29. Solve -3*v + x*k + k + 3 = 0, v + 9 = -k for v.

-4

Let f be 16/(-36) + (-224)/(-18). Suppose 8*j = f*j - 192. Let q = 50 - j. Solve -3*h - q*a - 14 = 0, h + 3*a + 7 + 0 = 0 for h.

-4

Let c be -3*((-10)/6 + -1). Suppose 21*h = c*h + 130. Solve f - 4*a + h = 0, 1 - 5 = -2*a for f.

-2

Suppose 167 = 3*r + 4*p, 0 = 4*r - p - 143 - 105. Let u = r + -57. Solve 4*j - 4 = -u*k + 4, 0 = -2*k + j + 1 for k.

1

Let r be (-6 + (-21)/(-4))44. Let j be 8/(-5)(r/6 + 3). Solve 3*a - 1 = j*d - 6, -a = -d for a.

5

Let a(p) = 2*p**2 - 7*p + 4. Let s be a(4). Suppose -3*q + s*q = 5*x + 15, 0 = x - 2*q + 8. Solve -h + x = j + 1, 0 = h - 4*j - 11 for h.

3

Let g = -169 + 181. Let d be g/9*12⁄8. Solve 4*c - 33 + 5 = -d*k, -5*c + 21 = -k for k.

4

Suppose 3*l = -3*g + 102, 5*l - 4*g - 183 = 5. Suppose -8*d + l - 4 = 0. Solve 4*m - d*z - z - 20 = 0, 3*m - 16 = 4*z for m.

0

Let r be ((-12)/(-5))/((-351)/(-45) + -7). Solve s = 5*y - 10, -2*y - 21 = -4*y - r*s for y.

3