Let b(o) = 159*o - 1585. Let r be b(10). Solve -3*l - 3*c = -3, 3*l = -r*c - 0 + 13 for l.

Suppose 0 = -2*d - 4*f, -10*f = -5*d - 25 + 45. Solve 2 = d*i - 2*n, -2*i = -7*i - n - 19 for i.

-3

Suppose -2*p = 4*r + 12, -4*r = 3*p - 6*p + 32. Suppose 3*i - 15 = -3*b, p*b = 2*i - 5*i + 15. Solve b = 2*v - 2*g, v - 3*g - 4 + 8 = 0 for v.

2

Suppose -3*v = -v - 88. Let i be (-6)/4*v/(-33). Suppose -16 + 107 = 7*s. Solve -2*y = 2*j + j + s, -i*j - 22 = 4*y for y.

-5

Suppose 58*g + 8 = 62*g. Suppose -4*p + 4 = -a, -5*a + 3*p + g = 5. Solve -2*i + 16 = -3*u, 3*i - 10 = u - a*u for u.

-4

Let o be ²⁸⁸⁄₁₂₈*((-5)/3 + 3). Solve 5*f = o*x + 25, 8 = -6*x + 4*x - f for x.

-5

Let p be (-2 + 26)*(-4)/((-56)/21). Let t be (8/p)/((-3)/(-27)). Solve -7 = s + t*s + 4*a, 2 = -2*s - 2*a for s.

3

Let w = -2455 - -2455. Solve 2*o - 5*t + 33 = 0, -4*o + 2*t - 7 - 19 = w for o.

-4

Let w = -1069 + 1071. Solve 6*i + 3*x = 2*i + 15, -w*x = 3*i - 10 for i.

0

Let y(d) = d3 + 2*d2 - 12*d + 2. Let f be y(-5). Let n = 17 + f. Solve c + 8 = 4*j, 3*c - n = 5*j - 21 for c.

-4

Let u(a) = a**2 - 15*a - 13. Suppose 0 = -2*d - 5*k + 1 + 11, 36 = 2*d - k. Let j be u(d). Solve -2*t - j*o = 4, 5*t + 2*o - 17 = -5 for t.

4