. Solve -y - 12 = l*u, -y - 10 = -0*u + 4*u for y.
-2
Let t be (-3)/9 + 120/9. Let q be (14 - t) + 2/2. Solve -6 = -q*v + 4*b, b - 11 + 2 = 4*v for v.
-3
Let i = -237 + 242. Solve -1 = -5*w + 2*d - 0, -i*w + 5*d + 10 = 0 for w.
-1
Let s be 282/9*9/6. Suppose -5*m + s = 3*g + 18, -4*g + 24 = 3*m. Let b be (2 - 5)/((-1)/3). Solve 5*h + 0*h = 2*a - g, b = -4*h - 5*a for h.
-1
Let v = -1574 + 1578. Solve -2*d + 11 = -5*f, -4*f - 5 = -v*d - 1 for f.
-3
Let i = -4 - -10. Suppose 9*l - 8*l - 15 = 0. Let o = l - 13. Solve o*b + 2*a + i = 0, -b + 3*a + 1 = -0*a for b.
-2
Let y(q) = 3*q**3 - 2 + 5*q**2 - 4*q**3 - 2*q - 5 + 4*q. Let u be y(5). Suppose 2*d - 15 = -u*d. Solve 5*c + 5*t - 10 = 0, d*t = -c - c + 5 for c.
1
Let l(z) be the second derivative of -z**3/6 + 5*z**2 + 2*z. Let s be l(0). Suppose -3*c = -5*c + s. Solve w + 3*r + 6 = -c, -4*w = -2*r - 26 for w.
4
Suppose s = -3*s + 3*v + 9, -3*s = -2*v - 7. Solve -3*t = 4*g - 15, -s*t = -2*g + 2*t - 25 for g.
0
Suppose -5*m - 5*t = -15, 16*t - 6 = -2*m + 17*t. Solve -2*h + 14 = -m*l, h + 2*h - 3*l - 15 = 0 for h.
1
Let s(o) = o**2 - 20*o + 105. Let j be s(8). Solve 3*g = 3*x - j, 3*x - 3*g - 11 = 2*g for x.
2
Let t(k) = -k**3 + 7*k**2 - 4*k - 10. Let h be t(5). Let n = h - 18. Solve o = -4*y, -n*o + 3*y = o for o.
0
Suppose -8*r = 232 + 368. Let z = r + 95. Solve 6*x - x = s - 25, -2*s = 4*x + z for s.
0
Let h(t) = -t**3 + 6*t**2 + 5. Let l be h(6). Let w(n) = -n**3 + 4*n**2 + 4*n + 9. Let y be w(l). Solve 2*i + 4*p - 18 = -6, y*p = -i + 14 for i.
-2
Suppose -3*d + 31 = 2*u, 0 = 2*d + d - 15. Let o be (2/u)/((-2)/(-40)). Solve 4*l + 4*q - q = 4, 0 = l + o*q + 16 for l.
4
Let m = -55 - -60. Suppose 20 = m*y - 75. Solve 6 + 18 = -4*v - 3*t, 4*t + y = -v for v.
-3
Suppose 2*o - 2 = -0. Let g be o*(0 - 0 - 16). Let y = 24 + g. Solve -d = 2*m - y, -2*d - 19 = -2*m - m for d.
-2
Suppose 21*r - 4 = 23*r, t - r - 31 = 0. Suppose 3*g - 2*d = 20, -g - d + 3*d = -12. Solve g*x = -3*f + t, -f - 4 = -4*x + 13 for x.
5
Let d(f) = -f**2 - 10*f - 14. Suppose -h = -5*h + 16, -40 = 4*x - 3*h. Let l be d(x). Suppose -l*s + 15 = -2*s. Solve -s*m = 2*p + 6, p = 5*m - 0*m - 3 for p.
-3
Let n be 32/(-40)*30/(-4). Suppose 4*c - n = 2. Let h be 2 - c/(-8)*0. Solve -2*w + 5*w = h*t - 8, 0 = 5*w - 5*t + 10 for w.
-4
Let f(t) = t**3 + 6*t**2 - 39*t + 15. Let g be f(-10). Solve 5*r - 2*r - 2*v - g = 0, -v + 2 = 3*r for r.
1
Suppose 19*j = -11*j - 23*j. Solve -5*i + 28 = 2*c, j = 5*i - 9*i - 5*c + 36 for i.
4
Let r be 20/100 - (-9)/5. Solve -r = d - 3*t, -t + 3 = d + t for d.
1
Let g = -82 - -70. Let h be 4*1*(-9)/g. Solve 4*c = 0, -3*i = 5*c + 3 + h for i.
-2
Let a(c) = -c**2 - 9*c + 17. Let r be a(-10). Solve 2*n - 2*v = -20, -25 = 2*v - r*v for n.
-5
Suppose -i + 2*q = -2 + 5, -3*i - 6 = -5*q. Let b be -4 + -76*7/(-28). Solve -i*l + b = 2*y, -y + 2*y - 3*l = -15 for y.
0
Let d = 12 - 5. Let j be 3 + (-5)/3 + 40/15. Suppose -4*n = -3*r - 106, 0 = n - 3*r - 6 - 16. Solve -4*m + 4*b - n = 0, -j*b + d*b - 3 = -3*m for m.
-3
Let t(g) = -152*g - 744. Let d be t(-5). Solve x = -q, d = -2*x + 4*x - 2*q for x.
4
Let p(q) = 9*q**2 - 4*q - 19. Let y(o) = 4*o**2 - 2*o - 9. Let n(f) = 6*p(f) - 13*y(f). Let s be n(-1). Solve -5*t - 4*b = -6, 2*t + s*t + 18 = 2*b for t.
-2
Let n = 54 - 78. Let d be 4/((-8)/6) - n. Let b = 15 - 10. Solve -2*z + 0*a + 5 = -3*a, b*a - d = -4*z for z.
4
Suppose -5*v = -8*v + 9. Suppose -v*x = -5*k + 43, 0 = 3*k - 4*x - 7 - 10. Solve 0 - k = -5*h + 2*i, -5*i = h - 13 for h.
3
Let t(h) = -h**2 - h + 1. Let g(s) = -4*s**2 - 21*s - 17. Let j(u) = -g(u) + 5*t(u). Let x be j(17). Solve 2*r - 9 = n, -x*r + n - 13 = -37 for r.
5
Suppose -2 = 2*r - 5*v, -3*r = r - 5*v - 6. Suppose -5*m + 10*m + r*a - 27 = 0, -m - 4*a = 1. Solve 0*g - 12 = 3*g + q, g - m = -4*q for g.
-5
Suppose -2*d + 17 = -d. Let t(n) = 3*n**3 + 37*n**2 - 24*n + 14. Let i be t(-13). Let h = d + i. Solve 16 = y + 3*u + 4, -5*y = h*u - 30 for y.
3
Let v = 42 + -41. Let s = 3 - v. Solve 0 = -s*z - d - 0*d + 2, 0 = 4*z + 5*d - 10 for z.
0
Let x(n) = 20*n + 680. Let z be x(-34). Solve 0 = 3*c + 2*c - g + 26, z = c + 5*g for c.
-5
Suppose -79*n = -77*n + 56. Let q = n + 30. Suppose 2*b + 3 = 3*b. Solve 5*j + 2*i - b - 30 = 0, 14 = q*j + i for j.
5
Let a = 1 + -19. Let v be ((-7)/2)/(9/a). Let d = -2 + v. Solve 15 = d*y - 5*z, 3*y + 3*z + 9 = -y for y.
0
Let k be 92/(-15) + (-222)/(-1665). Let a(w) = w**2 + 6*w + 4. Let j be a(-6). Let t be j/3*k/(-4). Solve -3*q = -2*x - q, x = -t*q - 3 for x.
-1
Let q = 260 - 256. Solve -n = q*k - k + 15, -20 = 3*n + 4*k for n.
0
Let z(w) = -w**3 - 7*w**2 + 54*w - 47. Let l be z(-12). Solve 3*g - 5*v - l = 0, -2*v + 10 = 4*g + 3*v for g.
5
Let w(j) = j**3 + 7*j**2 - 2*j - 11. Let g = -4 + -3. Let d be w(g). Solve 3*o + 4 = a, -d*o = -2*a - 4*o + 1 for a.
1
Let v be (4 + (-27)/6)*0. Let f = -7 + 11. Let w = v + f. Solve -3*d - 2*c + 18 = -5*c, -w*d = c - 4 for d.
2
Let w = -11 - -40. Suppose 33 - 3 = 5*a + o, -2*a + 3*o + w = 0. Solve -2*s = -s + 2*l - 1, 0 = s + 4*l - a for s.
-5
Let v(u) = 7*u + 99. Let y be v(-12). Solve -4*a - 5*r = -6*a + 10, 0 = 3*a + 3*r - y for a.
5
Let j be 12*(-8)/(-32)*(-1 + 3). Let i be 4/20 - (-28)/10. Suppose i*u = 6*u - j. Solve u*g = -4, -4*y = -0*y - 4*g + 8 for y.
-4
Let p be -4 + (5 - 35)/(-5). Solve -2 = p*m + z, -2*m - 3*z + 0 = -6 for m.
-3
Suppose -5*l - 3*k + 85 = -8*k, 0 = 5*k - 10. Solve l = 2*x + 5*c, x - 5*c - 17 = -10*c for x.
2
Let d(i) = i**3 + 5*i**2 - 3*i + 2. Let p be 18/21*-1*7. Let g be d(p). Let q = -10 - g. Solve 2*c - 3*c + q = w, -c + w - 4 = 0 for c.
1
Suppose -8*t = -18*t - 60. Let k be (3 - t/27) + 10/(-45). Solve 2*z = -3*b - 2*b + 7, -2*z = -k*b + 17 for b.
3
Let i be 3 - (0 - 0)*(-4)/12. Suppose i*z + 19 = -5*r, -2*z + 5*r = 2*r - 19. Solve -2*g + z*l = 7*l + 10, -2*g + 2 = 2*l for g.
5
Let n = -4 - -28. Let d = -24 + n. Solve -2*i + 2 = d, -14 = 3*j + i - 6*i for j.
-3
Let l(a) = 93*a + 571. Let q be l(-6). Solve -3*k = -2*p - 2*k + 5, -k = 4*p - q for p.
3
Let d be 9 + -17 + 7 - -6. Solve a + 11 = 5*m + 1, 0 = -d*a - 5*m - 20 for a.
-5
Let i be ((-2)/4)/(55/20 - 3). Suppose -3*n - 52 = -o - 3, 2*n + 82 = 2*o. Let x = o - 20. Solve -d - i*z = -5*z - x, -3*d - z + 1 = 0 for d.
2
Let j be ((-2)/3)/((-33)/(-9) - 4). Suppose 10 - 14 = -w. Solve -k + j*y - 7 = 0, k + w*y - y = -2 for k.
-5
Let q be 13 + (1 - -3) + -9. Solve -q + 0 = 4*h + 4*t, 0 = -2*h - t - 5 for h.
-3
Suppose 6*m - 7*m + 80 = 0. Suppose -24 = 14*w - m. Solve -4*f - w = 0, f = -c + 2*c for c.
-1
Let u(j) = -2*j**2 + 3*j - 1. Let c be u(1). Solve 5*q = 3*g - 14, c = q - 0*q + 5*g + 14 for q.
-4
Suppose 20 = 5*b - 5*h, b + 4*h + 5 + 11 = 0. Suppose l - 5 = -0, -4*w + 4*l - 20 = b. Suppose 4*j - 21 + 9 = w. Solve -j*g - 12 = t, g - 4 = t - 8 for t.
0
Let j(k) = -k**2 - 8*k - 6. Let q be j(-7). Let b be 6*q/(-4)*-2. Suppose 4*l + 21 = b*m - 6, 3*l + 9 = 0. Solve s + s = -5*h - m, -5*h - 5 = -s for h.
-1
Let x be (5 - -86)/7 + -8. Solve h + x*s = -12, 5*s - 6*s - 12 = -3*h for h.
3
Let u(f) = -f + 9. Let z be u(-4). Let w be (z - 3) + (2 - 2). Solve 0 = o + 4*b + w, 2*o = -2*o + 5*b + 23 for o.
2
Suppose 4*l + 5*n = 6 + 34, 21 = l + 4*n. Suppose 3*r - 3*f = -f + 12, 3*r = -4*f - 6. Solve -17 - 2 = -5*z - r*x, l*z + 4*x = 13 for z.
5
Let q(k) = -k**3 + 36*k**2 + 3*k - 73. Let t be q(36). Solve -4*g = v + 8, -5*g + 6*v - v = t for g.
-3
Let p be (6/(-10))/((-138)/460). Solve 2*f = 3*d, 5*d = -2*f - p*f for d.
0
Let p = 775 - 775. Solve p = -c - w + 3, 4*c + w - 16 = -w for c.
5
Let x = 75 + -72. Solve -4*b + 1 + 3 = h, 2*h = 3*b - x for b.
1
Suppose 3*b + 1 = 4*r, -1 = -3*b - r + 18. Solve -2*y - 9 = -2*f - y, -13 = -2*f + b*y for f.
4
Let r be 28*8/32 + -1 + 0. Solve 0 = i + 2*b + 4 + r, -4*b = 20 for i.
0
Let j(f) = -f**3 - 7*f**2 - 3*f + 5. Let z be j(-6). Let u = -7 - z. Suppose 0 = -11*d + u*d + 15. Solve 4*s - d*s - 10 = 3*i, 2*s = -10 for i.
-5
Suppose -4*b - 12 = -2*k - 2*k, -2*b - 2 = 0. Solve 0 = 2*w + k*z - 3*z + 7, 2*w - 4*z + 22 = 0 for w.
-1
Let i be 3*(-4)/(1/(-1)). Let r = 106 - 89. Let v = r - i. Solve -5*u + 2*m = 0, 0 = -v*u + m - 6*m for u.
0
Suppose 4*o - 3 = 1, -4*o = 3*w - 232. Let z = w + -64. Solve 4*k + z = 2*b, -k - 3*k + 3*b - 8 = 0 for k.
-5
Let d be 24/(-6)*(-35)/4. Let s 