Let w = 38 - 24. Let c = 69 + -47. Let p(b) = -4*b**2 + 44*b - 115. Let t be p(5). Solve y = -0*y + 5*d + c, t*y = d + w for y.

2

Let o = -193 + 193. Suppose o = 15*i - 3*i - 36. Solve i*k = 5*q + 4, -k + 1 = -2*q - 0 for k.

3

Let d = 160 + -160. Suppose -4*b + 4*v - 8 = d, 4*v - 13 = -b + 5. Solve 0 = 5*j + 3*h - 10, 5*j = b*h - 11 - 4 for j.

-1

Suppose -23*h + 22 + 70 = 0. Suppose 84 = -h*p + 92. Solve -2*b + 10 = p*i, 0 = 2*i + i - 12 for b.

1

Let q = -52 - -60. Let s be (-3)/3*-1 - -11. Let h = s - q. Solve 3*z + 14 = -5*y, -3*y + h*z - 18 = z for y.

-4

Let c = -163 - -169. Let z be c + (-9)/((-18)/(-4)). Solve -4*u - u - x = -1, 0 = z*u - x + 1 for u.

0

Suppose -4*l = 2*k - 6, -1534*l = -1537*l - 5*k + 1. Let o = 3 - 1. Solve j + l*d = -o*j + 11, -4*j + 4*d + 8 = 0 for j.

3

Suppose -15*m = -7 + 7. Solve 0 = -i - m*i - d + 3, -3*i + 2*d + 4 = 0 for i.

2

Let f = -1013 - -1015. Solve -q + f*k + 3 = 0, -7*q + 2*q - 2*k + 27 = 0 for q.

5

Suppose -5*o + 35 = 5*v, 2*v = -4*o + 12 + 6. Suppose 108 = -2*h + 116. Solve 3*t - o*t = 4*l - 6, -5*t + 3*l = -h for t.

2