+ 990/(-44)). Solve -w*a = 5*u - 4, a + 0*a = -4*u + 2 for u.
0
Suppose 52*d + 41*d - 279 = 0. Solve 2*l - 3*q = -9, 15*q + 9 = d*l + 18*q for l.
0
Let c = -19039 + 19042. Solve c*b + 12*o - 2 = 13*o, -2*b + 4 = -2*o for b.
0
Suppose n + 31 + 259 = 59*n. Solve s = -4*q - 10, 11 = -n*q + 3*s - 10 for q.
-3
Let y be (-1 - -63)/(2*(0 - 1)). Let a = y + 36. Solve 5*p = 3*p + 3*b - 7, -5*p + a*b - 15 = 0 for p.
-2
Suppose 5*i - 10 = i - t, -2*i = 4*t + 16. Solve 0 = -3*k + i*m - 4, -k + 149 = 5*m + 144 for k.
0
Let k = 68 + 101. Let u = k - 155. Solve 0 = -4*c - 2*a - u, -5*c - 5*a = 3 + 7 for c.
-5
Let v(j) = 9*j**2 - 14*j + 11. Let s be -4 + 2 - 48/(-12). Let l be v(s). Solve 5*f + l = -2*c - 6, -20 = 4*f for c.
0
Let y(l) = 16*l**2 + 20 - 7*l**2 - 3 - l**3 - l. Let p be ((1 - -1) + -3)*(-36)/((-8)/(-2)). Let u be y(p). Solve -2*g + t = -0 - 4, g + t = u for g.
4
Let q(m) = -m + 28. Let a be q(25). Suppose 0 = a*y - 12*y - 27. Let w be (-1)/(6*(-1)/y + -3). Solve -5*s = x - 7, x + s - 4*s = -w for x.
2
Let w = -145 + 326. Suppose -2*a + w = 177. Solve a*b - 7 = -3*v - 28, 3*v = -5*b - 30 for v.
-5
Suppose 0 = 2*v + 8, -4*z + 642*v + 4 = 641*v. Let t(k) = -2*k - 1. Let s be t(-3). Solve 2 = -4*d + 2*b, -2*d + s*b - b + 14 = z for d.
-3
Let p = -18 - -23. Suppose y - 28 = -y - 4*x, p*x - 38 = -3*y. Let t(b) = -b**2 + 7*b - 4. Let q be t(y). Solve -c - q*s - 6 = 0, -2*s = -s + 2 for c.
-2
Let z(a) = 3*a**3 - a**2 - 3*a + 5. Let n = 9 + -4. Suppose n*w - 4 = -3*t + 7, t = 4*w - 2. Let s be z(t). Solve -s = d - 4*k, -d - k + 4 = -2*d for d.
1
Let g(o) = -46*o + 1887. Let y be g(41). Solve -22*b - 2*j - 4 = -24*b, 2*b - j - y = 0 for b.
-1
Suppose -10*y = -5*y + 10. Let w be (18/48*-4)/(y/4). Solve f = g + w*f + 6, 0 = -g + 5*f + 22 for g.
2
Suppose -18*j = -6*j + 11*j - 46. Solve -4*t = 4*a - 5 - 3, j*t - 7 = -3*a for a.
3
Suppose -55*w + 180*w - 26*w - 792 = 0. Solve -w = 5*x - 3*r - r, 5*x + 10 = 5*r for x.
0
Suppose -35*z + 504 = -17*z. Let h be (z/35)/((2/5)/1). Solve x - 2 = -2*q, h = -4*x + 5*x - 4*q for x.
2
Suppose 5*o - 2*i - 129 = -27, 0 = -4*i - 4. Solve 0 = -5*u + 4*k + 36, u = -18*k + o*k + 12 for u.
4
Let x(y) = 76*y**2 - 11*y + 1. Let m be x(1). Suppose 136*d - 134*d = m. Solve -13 = -5*i - 4*g, 4*i - 2*g = d - 7 for i.
5
Let f(y) = y + 16. Let t be f(-10). Suppose -5*l + 24 = -t. Suppose 1 = -l*i + 133. Solve i = 2*a + 3*b, 4*b = 5*a - b - 5 for a.
5
Suppose -45*j = -66 - 114. Solve -w + 17 = -4*m, 0 = j*m - m - 4*w + 3 for m.
-5
Suppose -3*h + 6 = 36. Let y be 70/(-28)*12/h. Solve -g + y*b + 1 - 11 = 0, -b = -3*g - 14 for g.
-4
Let n(w) = -w + 13. Let m = 122 + -111. Let d be n(m). Let b(j) = -j**2 - 8*j + 13. Let l be b(-9). Solve -2*a + 20 = 5*y, -l = -3*a - d*a - y for a.
0
Let n be (-79 - -2) + -4 + -1. Let p = 86 + n. Solve x - 2*b = 8, -x - 3*x + 12 = -p*b for x.
-2
Let k be (-3)/2*(-4)/6. Suppose 2125*g + 252 = 2209*g. Solve -g*j = -2*b - 0*j - 5, 0 = -j - k for b.
-4
Let t = -259 + 694. Let s = -432 + t. Solve 3 = -s*x + g, -5*x + 2*g - 5 = 4*g for x.
-1
Let q be ((-8 - 56/(-8)) + 0)*-33. Solve 5*k = -4*t + 26, -29 = 2*k - q for t.
4
Suppose 11*l + 0*l - 2134 = 0. Let w = -189 + l. Let c = -5 - -8. Solve 0*q + c*t = -q - 20, -w*t - 10 = -3*q for q.
-5
Let a be 40/2 - (13 + 24/(-3)). Suppose 13*g = a + 11. Solve -g = j + 1, 5*y - j - 13 = 0 for y.
2
Suppose h + 2*h + 3*o = 3, -4*h + 4*o + 12 = 0. Solve 0 = -u - h*u + 9, 5*u + 10 = 5*a for a.
5
Let h(b) = -b**2 + 19*b + 35. Let t be h(19). Suppose 7*o + 3*u = 2*o + 56, 2*o = 3*u + t. Solve 0 = -m - 0*k - 3*k + o, 4*k - 22 = m for m.
-2
Let l(y) be the first derivative of 5*y**2/2 + 50*y + 131. Let o be l(-9). Solve 0 = -g + n - 1 - 0, o*g + 13 = -3*n for g.
-2
Suppose -6*u - 14 = -j - 4*u, -u - 17 = -3*j. Solve 3*d - 5 = q, -6 + 18 = j*d + 4*q for d.
2
Let t(x) = -3*x - 3. Let p be t(-2). Let q(f) = 3*f + 17. Let l be q(-1). Suppose 0 = l*c + 54 - 82. Solve -2*b = 4*k + p*b + 30, 4 = -c*b for k.
-5
Let x(i) = -i**2 - 6*i + 3. Let f be (-2 - 1 - 0) + 0. Let b be x(f). Solve -4*h - 8 = 5*z, 4*h + b = -4*z + 4 for z.
0
Suppose -n + 2*k - 55 = 0, 0 = -n - 2*k - 44 - 3. Let c = n - -54. Suppose -z + g - c = z, -5*z + g = 3. Solve -5*s - 10 = z, 6 = 3*i - i + s for i.
4
Let a(x) = -298 + 18*x + 7*x**2 - 300 + 606. Let c be a(-3). Solve -5*m = y + 24, -2*m - m + 2*y - c = 0 for m.
-5
Suppose 0 = 78*a - 87*a + 63. Solve 4*u - 5*d = 40, 3*u - 3 = -10*d + a*d for u.
5
Let b(n) = -n**2 - n**2 + 9*n - 124 - 136 + 281. Let l be b(6). Let w(t) = -t**3 + 4*t + 3. Let g be w(-2). Solve -4*x - g*z - 1 = l, 2*x - z + 12 = 0 for x.
-4
Let r be (-17)/153*6*(-27)/6. Solve -r*d - 9 = n, 0 = 3*n - 6*n for d.
-3
Let d = -21051 + 21056. Solve 14 = c - 4*t, d*c = -84*t + 82*t + 4 for c.
2
Let a be 0 - (-1 + -2 - -45). Let x = a + 30. Let z be 15 - x/(-4) - -2. Solve -3*w + 5*g = 18 + z, -w = 3*g - 8 for w.
-4
Suppose 71*j - 339 = -230 + 1240. Solve -11*m - j = 5*w - 8*m, -2*m - 10 = 2*w for w.
-2
Suppose -7*c = 4*a - 2*c - 31, 3*a = 2*c + 6. Let g = 647 + -230. Suppose 10*b = -307 + g. Solve 4*s = z - b, 3*z - z - 14 = a*s for s.
-2
Let y be 2/6 - (2 - 448/24). Solve -17 - 2 = -5*n - b, -4*n + y = -b for n.
4
Let j = -106 - -160. Let s = 52 - j. Let z be 5/10*-1 + (-1)/s. Solve -4*g - 2*x = -0*x + 10, z = g + x + 2 for g.
-3
Let d = -17012 - -17016. Solve y + d = 0, 23*u - 2*y = 28*u - 7 for u.
3
Let u be 2 - 6 - (0 - 0 - 67). Suppose 8*c = c + u. Suppose 0*m - 72 = -c*m. Solve 2*t - m = 4*t - 4*o, 0 = -t + o - 3 for t.
-2
Suppose -4*n - 9 = -6*c + 5*c, 0 = 4*c - 5*n - 91. Suppose -4*x - 2*j + 6 = -0*x, -x + c = -5*j. Solve -x = -2*d, 5*y + d - 21 = -2*d for y.
3
Let y be (13 - 23)/(15/(-6)). Let r be 165/9 + (-50)/15 + y. Solve -13 = 3*s + 4*w, 0*s + 4*w + r = -5*s for s.
-3
Let h = -201 + 197. Let v = 12 + h. Solve 2*d = 2*p - v, -4*d - 4*p = -d + 5 for d.
-3
Suppose l = -l + 8. Let n(i) be the second derivative of i**3/6 + i**2/2 + 86*i + 1. Let m be n(l). Solve -w + x = -m, -w - 15 = 5*x - 2*x for w.
0
Suppose x = a + 20, -5 = -x - a + 5. Suppose j - 13 = -3*z, 5*j = -z + 6*z - x. Solve 3*c = -u + 3 + 3, 0 = -u + z*c - 1 for u.
3
Let y = 2163 - 2160. Solve -i + 2 = -j, 0 = -i + 6*i + y*j - 26 for i.
4
Suppose 0*s - 5488 = -28*s. Suppose 0 = 188*q - s*q + 24. Solve -4*n = -3*t + 16, 6*n + 2*t - q = n for n.
-1
Suppose 3*n + 87*x - 86*x - 44 = 0, 2*n - 36 = -4*x. Solve z = -2*z - t + n, -7 = -4*z + t for z.
3
Let q = 13 + -15. Let j(c) = -5*c**2 - 4. Let z be j(q). Let a = -21 - z. Solve 5*x - 3*t + 8 = 0, -x + 12 = -a*x - t for x.
-4
Suppose -3*a = -3*q - 6*a + 9, 0 = -a + 1. Let i(z) = z**3 - 46*z**2 - 149*z + 121. Let j be i(49). Solve 8*o + 2*b + 26 = 3*o, -5*b - j = q*o for o.
-4
Let g(f) = -7 + 2 + 12 - 31*f + 3*f**2 + 8. Let a be g(10). Solve -5*q - 5*y - 4 = 1, -a*y - 23 = -q for q.
3
Let f = -13 - -72. Suppose 5*k = -f - 11. Let h be 8/k - 104/(-182). Solve h = -5*p - 25, 3*b = 2*p - p + 14 for b.
3
Let h be 33/(-21) - -1 - 5745/(-21). Let m = h + -268. Solve m*f + 13 = -2*y, -f + y = 2*f + 10 for f.
-3
Suppose -4*g - 6 - 10 = 0. Let p(s) = 17*s**2 - 320 + 318 - s - 16*s**2. Let b be p(g). Solve -6*h + h + 25 = 0, 4*d = -2*h + b for d.
2
Suppose 17*u - 154 = 6*u. Let n(q) = q**3 - 15*q**2 + 15*q - 4. Let a be n(u). Let b be (a/(-4))/(2/((-4)/1)). Solve 12 = 3*w, b*w - 2*w = -r + 10 for r.
-2
Let l be (1 - 6) + 18 + (-16 - -8). Suppose -u = -4*u + 27. Let w = 12 - u. Solve 4 = -2*n - 3*g, 0 = -l*n + w*g + 12 + 20 for n.
4
Let g(h) = -22*h**2 - 111*h - 3. Let y be g(-5). Solve -13 = 5*q - z + y, 3*q + z + 9 = 0 for q.
-3
Let s be (-8)/3*(-3 - (-27)/(-12)). Suppose -s = -4*d - 3*d. Suppose 2*q - d = 2. Solve -q*p + 2 = -4*u, 3*u = 3*p - 2 - 4 for p.
3
Suppose 0 = 74*f - 119*f + 180. Solve -4*i + f*q - 4 = -2*i, q - 4 = -i for i.
2
Let f = -22 + 21. Let r be (f/4 - (-10)/8)*3. Solve -h = 5*m, r*h = 3*m + 12 + 6 for m.
-1
Let i be (-88)/(-14) + 80/(-280). Suppose 2 = 4*o - i, -2*o = 2*q - 8. Solve 3*u + q*g + 20 = 0, g = 2*u - g for u.
-4
Let d be (-78)/24 - (-2)/8. Let o(v) = -2*v**3 - 8*v**2 - 10*v - 9. Let g be o(d). Solve -2*h = g*i + 19, 4*i + h = -2*h - 27 for i.
-3
Let f = 25 + 6. Suppose 93 + 52 = -5*i. Let g = f + i. Solve -5*w = -g*s + 7, s - w + 4 = 3 for s.
-4
Let d = 240 - 235. Su