5*x + 15 = -r*y, 2*x + 2*y = v*x - 14 for x.
2
Suppose 38 = -z + 32. Let d be 240/108 + z/27. Solve 4*l = -2*u + 10, 3*u + 25 = -0*l + d*l for l.
5
Suppose 0 = 310*o - 311*o - 4. Let n(h) = -h**3 - 3*h**2 - 15*h - 74. Let j be n(o). Suppose 4*c = 17 + 3. Solve 0 = 3*m - c*g + 8, 5*m + 3 = -0*g - j*g for m.
-1
Let n be 1/4 + (-21)/(-12). Let z(y) = 7*y**2 - 8*y + 9. Let h be z(2). Let x be 4/28*29 - 3/h. Solve m + x*d = -3, n*m + 5*d = -6 + 3 for m.
1
Suppose 2 - 44 = t. Let n = -40 - t. Suppose -3*y + 5*a - 11 = 0, 6 = -n*y + 7*a - 4*a. Solve -6*x = -x - y*m - 4, x + m = 4 for x.
2
Suppose 3*t + 898 = 2*z + 926, 3*t - 5*z - 34 = 0. Solve 0 = -4*x + 2*y - t, -38*x - 2*y + 14 = -36*x for x.
1
Let s(r) = -3*r - 2*r**2 + 13*r - 2 + 1 - 6*r - r**3. Let y be s(1). Solve 2*f + 5*t = -3*f - 15, y = 5*f - 3*t - 9 for f.
0
Let l be (287/(-14) + 22)*8*1. Solve -4*a + 4*y = -16, 4*y - l = -18*a + 15*a for a.
4
Let p = -4208 + 4210. Solve 5*k - 30 = b, 4*b + 30 = -p*k + 4*k for k.
5
Let a(o) be the first derivative of o**4/4 + 6*o**3 + o**2/2 + 20*o - 40. Let g be a(-18). Solve 2*i + 14 = -g*r, -2*r + 9 = i + 18 for i.
-5
Let x(n) be the first derivative of n**3/3 + 12*n**2 - 20*n + 73. Let o be x(-26). Solve -3*d = -5*y - 6*d + o, 5*d - 24 = -y for y.
4
Let f = -3797 - -3802. Solve -2*v = -f*d - 7*v - 40, -5*d + v = 10 for d.
-3
Let k(t) = 2*t + 90. Let y be k(-45). Solve i + 3 = -p, y = -6*p + 3*p + 2*i + 6 for p.
0
Let l = -4 - -36. Let u = l - 21. Let y(k) = 2*k**2 + 2*k + 4. Let d be y(0). Solve d*x + u = -o + 3, 4*o = -2*x - 4 for o.
0
Let f(p) = 3*p + 6. Let r(d) = 4*d + 6. Let b(z) = -5*f(z) + 4*r(z). Let k be b(11). Solve 2*i = 2*a - 5*a - 2, -5 = 3*a + k*i for a.
0
Suppose -69*m = 127*m + 28*m - 5152. Solve -1 = -a, -2*u - m = -5*a - 18 for u.
0
Suppose 4*l = 2*l + 3*h - 108, -3*h + 12 = 0. Let m = l + 47. Let q be (7 + -1)/(m - -3). Solve 2*g + 14 = -5*s, -q*g - 2 - 2 = -s for g.
-2
Let l be 186/9*(-3)/(-1). Let k = l + -60. Solve -r + k = -3*c + 5, -r = -3 for c.
2
Let s = 17777 + -17777. Solve 4*j - m - 12 = -5*m, j + 4*m - 12 = s for j.
0
Suppose 24*q - 129 + 1 + 8 = 0. Solve -2*z = -3*b - 4 + 1, 5*z = 5*b + q for b.
-1
Let x be 2 - 5/10*-2. Let o(q) = q**3 - x + 16*q**2 - 5 + 31 + 11 + 17*q. Let h be o(-15). Solve -5*m - 7 = -m + 5*c, -h*m + 5*c = -23 for m.
2
Let d(r) = -r**3 - 3*r**2 + 20*r + 16. Let f be 5 + -1 + -4 + -6. Let b be d(f). Solve 0 = 2*j + 3*i - 20, -b*i + 13 = -3 for j.
4
Let y = -919 + 934. Let o(a) = 13*a + 1. Let v be o(1). Suppose v + 1 = 5*p. Solve -2*l = l - p*i + y, -2*i = -5*l - 22 for l.
-4
Let f(y) = -y - 4. Let o be f(-8). Suppose -4*l - 87 = -0*t + 3*t, -o*t - 36 = 2*l. Let v = l + 25. Solve 5*k = s - 4, k + k = 3*s + v for k.
-1
Suppose 64 = -2*y + 58, -3*z = -4*y - 102. Solve -3*n + 29*o - z*o = 20, 5*n - 4*o + 5 = 0 for n.
-5
Suppose 100*m - 200*m + 97*m + 12 = 0. Solve 5*y - 3 = 2*y + j, m = 4*y - j for y.
1
Suppose 0 = -5*n - 2*m + 45, 3*n + 5*m + 7 - 53 = 0. Suppose -4*g - 3*o = -n, 21*o - 25*o = 3*g. Solve g*y + 22 - 5 = 3*z, 3*z - 5 = -2*y for y.
-2
Let b(z) = 93*z - 632. Let c be b(7). Solve -2*s + 14 - c = -t, -s = 1 for t.
3
Let r(j) = 19*j + 5. Let x(u) = 96*u + 24. Let s(n) = -14*r(n) + 3*x(n). Let c be s(-1). Let g be 2/(-8) - 525/c. Solve -4*o = 5*f - g, 5*f = 11 - 1 for o.
4
Let b be (-2)/3 - 8/(-3). Let p be (0 - (-84)/(-22)) + 62/(-341). Let o be p/(-4) - b/(-1). Solve -2*s + z + o*z = -12, 0 = z + 4 for s.
-2
Let m(t) be the first derivative of t**2/2 - 8*t - 37. Let f = -18 - -27. Let g be m(f). Solve -4*c - 5*w = -g, c + 4*c - 17 = -w for c.
4
Let z = 50138 + -50134. Suppose 0*i + i - 5 = 0. Solve 3*o - 27 = 3*k, i*k + z*o = 4*k + 16 for k.
-4
Let g(o) = -47*o - 1499. Let v be g(-32). Solve v*i = 4*h + 3*i + 18, -27 = 4*h - 5*i for h.
-3
Let n = 174 - 171. Suppose 9 = n*t + r - 2*r, 0 = t + 5*r - 3. Solve 0 = -5*b + 2*f - 24, -4*b + 0*f - 22 = -t*f for b.
-4
Suppose 18 = -3*g - 4*k - 20, -g - 16 = 2*k. Let n = 9 + g. Suppose 461*d + 44 = 472*d. Solve -2*s - n*l = -2, 0 = s + 3*l - d - 3 for s.
-5
Let k be (-2)/10 + 822/(-15). Let p = 2171 + -2227. Let c = k - p. Solve r + 0*r + c = -w, -2*w = -r - 13 for r.
-5
Suppose -20*o + 2177 = -2783. Suppose 250*v = o*v + 12. Solve 0 = -3*m - 3*c - 6, -m = v*c - 2*c - 7 for m.
-5
Let c(y) = y**2 - 22*y + 67. Let b be c(11). Let x be (-297)/b + (-6)/4 + 1. Solve 5*m - x*u = 0, 4*m + 3*u + 1 = 22 for m.
3
Let i = -678 - -680. Suppose 5*u = -162 + 27. Let o = -27 - u. Solve -4*f = 4*l, o*l + 5*f = -i*l for l.
0
Let z = -4886 - -5001. Solve -3*u = 2*h - 22, 4*u + 4*h + z - 151 = 0 for u.
4
Let b(p) = p**2 - 17*p + 44. Let u(k) = 2*k**2 - 20*k + 45. Let z(q) = 3*b(q) - 2*u(q). Let d be z(-14). Solve c - h = 9, d = -2*c + 3*c - 3*h - 17 for c.
5
Suppose 0*h + 3*h + 3*o + 12 = 0, -4*o = -h + 16. Let p(b) = b**2 + 17. Let z be p(h). Suppose 0 = -43*i + 34*i + 45. Solve 25 = -i*l, r - 5*l = -2*l + z for r.
2
Let f = 45 + -35. Let v(c) = c**3 - c**2 + 1. Let s be v(2). Suppose -7 - 3 = -s*t. Solve 0 = -y + t*q + f, y - 1 = -3*q - 16 for y.
0
Let q be 22 - (70/40 - (-4)/16). Solve 10*k - 13*k = -5*m - q, 8 = 2*m + 2*k for m.
-1
Suppose -27*f = -13*f + 28*f - 840. Solve 0 = j + 4*d - f, 40*j - 3*d + 20 = 42*j for j.
4
Let f = -3378 - -3386. Solve -15 = 4*c - m, 4*c + 11*m + 19 = f*m for c.
-4
Suppose 2*a + 4 = 4*j, 0 = -4*j + 5*a + 11 - 1. Suppose -613*f + 608*f + 20 = j. Solve 3*h + 3*w + 10 = -2*w, -5*w - 10 = f*h for h.
0
Suppose 15*v = -39*v + 1458. Suppose 5*k + 33 = 16*k. Solve 3*r + v = -k*q, 5 = 3*q - r + 16 for q.
-5
Suppose p + 14 - 1138 = 0. Suppose 0 = 5*s + p - 1139. Solve -18 - 6 = 4*r - 4*l, -r = -s*l + 8 for r.
-5
Suppose 3*s - 7 = 3*a + 8, 0 = 2*s + 3*a. Let j(l) = -2*l**2 + 13*l + 1 - 10 + 0 + l**2. Let c be j(11). Solve -2*b - c = s*q, -4*b - 3*q = -8 + 19 for b.
1
Suppose 6 = 24*u - 23*u, -3*m = 2*u - 30. Solve -4*t + 6 + 9 = -5*d, 0 = 2*t + 2*d + m for t.
0
Suppose f + 44 - 182 = 0. Suppose 7*j - f = -5. Suppose -9 = 2*z + 3*h, 4*h - 2*h = 3*z - j. Solve -2 = x + x - 4*t, -z*x - 3*t = 21 for x.
-5
Let m be -2 + (5 - 1) - 0. Suppose -4*n = -2*q + 24, 4*n + 33 = 3*q + 9. Suppose -4*h + 16 = -0*h. Solve -3*i = 5*p - m, h*i - 5*p - 6 - 20 = q for i.
4
Suppose -4*t - 10 = -2*f, -t + 5*f + 1 - 8 = 0. Let m be (-4)/(-12)*-6*5/t. Solve -2*g = 4*i - m + 1, -4*i + 2*g - 12 = 0 for i.
-1
Let t(m) = 4*m**2 - m + 1. Let k(c) = c**3 - 3*c**2 - 4*c. Let x be k(-3). Let z be (2/7)/((-6)/x). Let o be t(z). Solve -o = -5*a, -3*q + a = 4*a + 6 for q.
-5
Suppose -2*i - 10 = -8*o, 6 = -4*o - 5*i + 29. Solve -2*u = -3*b - 4, 3*u = b + o*b for b.
-4
Suppose -4*g - 14 + 34 = -4*m, -m + 13 = 5*g. Let j be ((-24)/20)/(m/10). Let x = 10 - j. Solve -p + u = -3*p + x, -3*p - 3*u = -9 for p.
1
Let o(j) = 290*j + 6675. Let w be o(-23). Suppose 2*s = -s + 12. Solve a - w*x = 23, -s*a - 2*x - 17 = -7*a for a.
3
Let o(u) = u**2 + 24*u + 66. Suppose 306*r - 63 = 309*r. Let n be o(r). Solve y = 3*x - 5, 4*x - 2 = y + n for y.
-5
Suppose 7*d = -2*d - 126. Let b = d - -17. Solve -4*m + i + 1 = -12, b*m = -5*i + 4 for m.
3
Let x(f) = f**2 + 5*f + 14. Let m be x(-4). Suppose 4*g + 3*z = -m + 41, 4*g + 4*z = 36. Let k = 330 + -305. Solve 4*q + g*l - 2*l = 6, 5*l + k = 0 for q.
4
Suppose 0 = 15*t - 441 - 99. Suppose -71*n + 62*n + t = 0. Solve r + r + 6 = -n*b, -40 = 5*b - 4*r for b.
-4
Let v be (-135)/(-18) + -6 + (-403)/(-2). Let i = v + -200. Solve 4*z - 5*z = i*c - 12, 4*c - 16 = -3*z for c.
4
Suppose 58*c = 78*c + 6940. Let l = -345 - c. Solve -w + 16 = 3*a, l*w + 14 = 2*a + 6*w for a.
5
Let q be (9 + -5)/((-13)/(-9) - 1). Suppose q*h = 17*h. Solve -p + 4*b = -11, 2*p + 0*b - b + 6 = h for p.
-5
Suppose -5*z + 75 = 5*b, 9*b - 83 = 4*b + 3*z. Suppose 31*f - b*f = f. Solve f = 5*h + 25, -2*l + 0*l - 18 = 2*h for l.
-4
Let d(g) = -g**2 + 9*g. Let t be d(7). Suppose 422*w = 423*w - 5. Solve 0 = 5*j - i - t, 6 - 28 = -j + w*i for j.
2
Let n(q) = -2*q**3 - 9*q**2 + 32*q + 141. Let f be n(-5). Solve g = 4*v - 10, -2*g + 6 = 11*v - f*v for v.
2
Let z = 80 + -64. Let r be (-6 - (2 - 3)) + 3. Let w be (16/(-6))/(r/3). Solve z = w*g, -4*a - g = -4*g + 20 for a.
-2
Let t = -1010 - -1010. Solve g - 1 = -3*x - x, -4*x + 3*g + 13 = t for x.
1
Suppose 1674 = -20*c - 246. Let j = 118 + c. Sol