**3 + 8*r**2 + 7*r + 2. Let z be v(-7). Let u(d) = d + 8. Let h be u(-5). Let q be h/1 + 6 + -5. Solve -25 = -s + q*b + b, z*s = -4*b - 20 for s.
0
Let j = 63 - 40. Let g = j + -16. Solve -2*s = -4*w + 20, 5*w - g = 4*s + 18 for s.
0
Suppose -5*f = 26 + 4. Let n be ((-21)/f + 3/(-1))*0. Solve 3*t + 2*t = 2*r - 15, n = 5*r for t.
-3
Let x be 1460/(-26) - (-2)/13. Let i be ((-70)/x)/((-1)/(-4)). Let o = 11 + -6. Solve b = 0, -o*l + b = i*b - 10 for l.
2
Suppose 4*w = 4*g + 39 + 13, 2*g + 27 = 3*w. Let v = -15 - g. Let t be v*1/(3/(-20)). Solve -5*b - 3 = -4*u + 7, 2*u + 5*b - t = 0 for u.
5
Let w be (5 + 0 - 3)*1. Let s be (-70)/(-28) - 5/w. Solve -2*l + 6*o - 19 = o, s = 5*l + o - 20 for l.
3
Let y be 1 - (1 - ((-6)/(-3) - -30)). Let x = 34 - y. Solve -w + 7 = x*b, 3*b - 11 = -b + w for b.
3
Suppose 4*y = 2*g - 50, 0*y + y = -3*g + 47. Suppose -g = 5*f - 27. Solve -2*m - 4*q - 9 + 35 = 0, -10 = -f*q for m.
3
Suppose -3*t + 8*t - 15 = 0. Suppose 0 = 2*l + 2*l - k - 81, l - 23 = t*k. Solve 3*j - 4*z + 42 = 7, -l = -4*z for j.
-5
Let h(u) = -u**3 - 4*u**2 - 3*u. Let s be h(-3). Let b = -42 - -72. Let f = b + -17. Solve -m - a = 5, -2*a + 3 - f = s for m.
0
Let g be ((-3)/(-3))/(170/55 + -3). Solve 5*v - 14 + 1 = 3*d, 5*v = d + g for d.
-1
Suppose -93 + 681 = 6*u. Let d = u + -98. Solve -4*a - 5*z = -25, a - 4*a + z + 14 = d for a.
5
Let z = 136 - -35. Let y be 2/9 - (-817)/z. Solve -3*d = s - y*s + 19, 0 = 3*s - 3*d - 15 for s.
4
Let q = -1 - -3. Suppose -q*l = w, l - 2*l = 5*w. Solve w = 4*r - 4*h - 8, 3*r + 2*r - 12 = 4*h for r.
4
Suppose 2*h = -0*h + 2. Let s be (0/(12/4))/h. Suppose -5*i - w = 2 - 27, -i = 5*w - 5. Solve y = 3*t - s*y + 13, 3*t + i = -y for t.
-3
Let g be (-13 + 5)*2/(2 - -2). Let l be (g*(-12)/64)/(3/12). Solve l*i + 31 = 4*s, -4*s = -4*i - 3*s - 24 for i.
-5
Suppose -19 = -6*f + 71. Solve m = t - 4, 3*m = 4*t - 0 - f for t.
3
Let r(x) = -128*x + 772. Let z be r(6). Solve -4*v + z*u = -12, -2 = u + 2 for v.
-1
Let f be 7198/708 - (-1)/(-6). Solve 4*m - 2 = -f, 5*x + 12 = -m for x.
-2
Suppose 5*o - 4*d = 68, 0 = -17*o + 18*o + 3*d - 6. Solve -o = -g - 2*b + 6*b, -4*b = 16 for g.
-4
Suppose -12 = -4*b - 32, 0 = 4*y - 4*b - 20. Let x be 33 - ((-3)/(-6) + 3/(-6)). Let v = -30 + x. Solve 16 = 4*m, y = -s + m - 4 + v for s.
3
Suppose -83 - 61 = -4*h. Let l be (h/60)/(2/20*2). Solve 4*t = -3*o - 21, l*t = -3*o - 6 - 12 for t.
-3
Let p(s) = 4*s - 53. Let l be p(14). Solve -5*f - 3*b = -12, 4*b - 16 = l*f + 2*f for f.
0
Let z = -934 - -937. Solve -5*k + 4*q + 12 = 2*q, -z*k + 2 = 4*q for k.
2
Suppose 0 = -4*k - 15*k + 456. Let v be -15*8/6*k/(-80). Solve -v*c + 30 = 4*u - c, -2*u + c + 8 = 0 for u.
5
Let g be (-38)/(-5 - -4 - 1). Let x(k) = -k**2 + 6*k - 5. Let b be x(5). Suppose 7*o - 2*o - 20 = b. Solve 0 = -5*y + o*c + 16, 3 = 4*c + g for y.
0
Let d(v) = -7*v. Let w be d(-6). Let f be (-1)/(21/(-6)) + 156/w. Solve -2*s + 2*o = -10, 8 = -f*s - 0*s - 3*o for s.
1
Suppose 0 = -0*i - 2*i + 8. Let p be (3 - 24/9)*3. Suppose -p = -i*a + 7. Solve -c = -a*v + 4, -3*v = 2*c - c - 6 for c.
0
Suppose -7*u + 5*u = 5*m - 11, -4*m - 4 = 0. Suppose -3*p = p - u. Solve 0 = -2*k - 3*t - 10, 4*k + 2*t = -p*t - 20 for k.
-5
Let u(o) = -5*o - 5. Let p be u(-1). Suppose 6*c - 17 - 1 = p. Solve 5*g - c*a = g + 16, 0 = g - a - 4 for g.
4
Suppose -2 = 2*c - 10. Suppose -3*s = y + c*y, -5*s - 13 = 4*y. Solve y*i = 4*i - 3*r + 18, 2*r = 4*i + 22 for i.
-3
Suppose 15*m = -8*m - 6*m. Solve -1 = -r - 3*f, m*f = -5*r + f + 5 for r.
1
Let j(c) = -c**3 - 21*c**2 - 58*c + 357. Let p be j(-16). Suppose 41 + 52 = 3*g. Solve -p*a = g - 6, -2*a = -5*o for o.
-2
Suppose -5*b + 115 = -5*z, 2*z + 121 = -3*z + 2*b. Let i be ((-2)/(-5))/((-1)/z). Solve 4*g - 2*l + i = 0, 4*g + 5*l + 0*l - 11 = 0 for g.
-1
Let o be (-4)/((-30)/9 - -2). Suppose 0 = a + 5, -a + 3 + o = u. Solve 2*k + 14 = 5*n, u = 2*k - k + 2*n for k.
3
Suppose 0 = 9*c - 5*c - 404. Suppose 3*a + 5 = c. Solve 5*b - a = -4*u + b, 0 = 4*b - 16 for u.
4
Let q = -90 - -50. Let a = q + 45. Solve 0 = -a*v, -4*v - v = -k + 4 for k.
4
Let w(c) = -c**3 + c**2 + 11*c - 9. Let l be w(3). Solve 3*u = 2*t + l, -2*t - 4*u = -4*t - 6 for t.
-3
Let o(p) = 2*p**2 - 6*p - 12. Let y be o(5). Suppose y*g = 3*g + 20. Solve -2*s = -k + 7, -g*s + 5*k - 16 = k for s.
-3
Let j = 55 - 35. Let y = j + -11. Let x = y - 7. Solve 3*n - 34 = -5*g, -2*g + 25 = -x*n + 7*n for g.
5
Let h(l) = -l**3 - 4*l**2 + 11*l - 1. Suppose 2*d + 6 = 2*b, 0 = -5*d - 2*b + 4 - 40. Let f be h(d). Solve -f*t + x + 3*x = 10, 0 = 3*t - 3*x + 9 for t.
2
Suppose 0*r - 13*r = -91. Suppose -n + 13 = r. Solve 4*h - n - 2 = 0, -2*z - h = 6 for z.
-4
Suppose -4*r + 7 = -1. Let q(m) = -6*m**2 - 51*m - 19. Let g be q(-8). Solve -4*h - h = f, r*h - g*f = 0 for h.
0
Let m = 60 + -20. Let w be (1 - 3/4)/(2/m). Solve b = -2*b - 4*p - 7, 0 = 5*b + w*p + 5 for b.
3
Let z(l) = -l**3 + l**2 + 2*l - 1. Let d be z(1). Let n be 5*d + -2 + 1. Suppose n*s - 15 = -s. Solve 10 = u + s*k, 3*u = -2*u - 5*k for u.
-5
Suppose -5*q - 2*u + 22 = -q, -2*q = -4*u + 4. Solve 0 = q*k + 4*z - 16, 5*z + 8 + 22 = 5*k for k.
5
Suppose 34 - 34 = -20*t. Solve t = -5*r + p - 4*p, 0 = 2*r - p for r.
0
Let j(y) = 2*y - 1. Let k(s) = -s + 1. Let f(a) = -2*j(a) - 5*k(a). Let c be f(8). Let b(r) = 2*r + 15. Let u be b(-7). Solve 4 = 2*v, 4*z + c - u = 4*v for z.
1
Let o be (12/(-10))/(6/(-15)). Suppose 5*z = -3*q + 13, z - 5*q - 13 = -o*q. Solve -z*k = -3*m + 7, -4*m - 2*k = 7 + 1 for m.
-1
Let y be 8/12*-3 - -11. Suppose y = -5*d + 114. Solve -k = -4*p + 10, -6*p + p = 3*k - d for k.
2
Suppose 0 = 5*p - 6*p + 41. Suppose 0 = -30*u + p*u. Solve -j - 2*s + 5*s - 13 = u, 12 = -4*j + 4*s for j.
2
Let b(q) = -q + 24. Suppose -28 = -l - 9. Let p be b(l). Solve -p*i + 6*k + 16 = 2*k, -3*i = 3*k + 12 for i.
0
Let t be 225/60*12/9. Solve 3*q + 2*c + 8 = 0, 9*q + c = 7*q - t for q.
-2
Let t(z) = 2*z + 37. Let a be t(-17). Suppose -5*x - q = -15, x = 5*x - a*q + 7. Solve -4 - 4 = x*m, 5*f + 5*m = -45 for f.
-5
Let o be 2/(6/(-16)*(-88)/66). Solve 0 = -l + o*p - 20, 3*p - 20 + 5 = 2*l for l.
0
Let u = -542 + 545. Solve -u*h = -4*l + 25, -20 = -2*l + 2*h + 2*h for l.
4
Let m be (2 + -1)*(6 + -9). Let c be -3 + m/6*-14. Let r = -4 + 7. Solve -c + 3 = h, -r*b + 13 = -h for b.
4
Let b be (-3 + 1)/(3*8/84). Let a(k) = 2*k + 20. Let c be a(b). Solve -5*t + 15 = s, -t - t - 5*s + c = 0 for t.
3
Suppose v = 2*y - 3, v = 4*y - 0*v - 11. Suppose -5*o + 5*l - 10 = 0, -3*l = -4*l + y. Solve 2*f = 2*u - 7 + 3, 4*u - 4 = o*f for f.
-2
Let f(m) = -m**3 + 9*m**2 + 9*m + 10. Let w be f(10). Suppose 4*v - 5*i + 2 - 4 = w, -3*v + 15 = 3*i. Solve -x - 3*x = 5*c + v, 0 = -x + 3*c + 12 for x.
3
Let m(y) = -6*y - 21. Let u be m(0). Let f be u/49 - (-76)/14. Solve 4*n - f*o = 7, -5*n - o + 14 = -2 for n.
3
Suppose -179 + 221 = 14*v. Solve 2*c - v*b + 1 = 0, c + 12 = -4*c - 2*b for c.
-2
Suppose -2*j = 2*l - 14, 9*j = 5*j - 5*l + 33. Solve 7*m - 19 = -3*h + 2*m, -2 = j*h - 4*m for h.
3
Let r = 61 + -85. Suppose 5*s + 5 + 5 = 0. Let k = s - r. Solve 14 = -5*c - d + 2*d, 3*c = 4*d - k for c.
-2
Suppose -4*g + v + 14 = 2*v, 14 = 2*g - 3*v. Suppose 0 = -5*s - g + 79. Let c be -1 - s/6*-2. Solve 3 = -5*m + 3*b - c, -4*m = -4*b + 4 for m.
-2
Let k(y) = -4*y**3 - 4*y**2 - y + 1. Let v be k(-1). Solve -d + 13 = 3*r, v*d - 8 = -2*r + 6 for d.
4
Let g be 77/21 + (-17)/(-51). Solve -d = -2*y - 10, -2*y - 2*y - 20 = g*d for d.
0
Let y be (10/(-3))/(8/(-36)). Suppose 6*p - y = 3*p. Suppose -4*r = 3 + 1, 4*a + 5*r + p = 0. Solve f = -2*s - 5, 3*s - 5*s - 2 = a for f.
-3
Suppose -13 = 5*n - 38. Solve 5*d = -n, -2*h - 15 = 2*h + 3*d for h.
-3
Let p be (-9)/21 + 255/105. Suppose d + 0*d = 21. Solve 5*c = p*g - d, -5*g - 4*c = 3 + 27 for g.
-2
Let s be (-9)/3 - -10 - 1. Let d(y) = -9 - y**2 + y**3 + 6*y + 6*y**2 - 2*y**3 + 3*y. Let f be d(s). Solve -2*p + 5*q = 11, 26 - f = -5*p + 2*q for p.
-3
Let t be 3/2*(-21)/18*4. Let d be ((-63)/t - 6) + (-1 - -2). Solve 4*j - 2*x = -16, -3*j + 2*j = d*x - 5 for j.
-3
Let i(n) = n**3 + 5*n**2 - 6*n - 3. Let f be i(-6). Let a(l) = -l. Let t be a(f). Solve -z - 2*p + 22 = t*p, 16 = 2*z + 3*p for z.
2
Let r(h) = h**2 - 9*h - 6. Let f be r(12). Let p(c) = c - 27. Let s be p(f). Solve -2*u + 3*j = -7*u + 1, 4*u = -s*j + 