+ 19 = -2*x. Solve -2*o = 4*t - 10 - 8, -c*o = -4*t + 3 for o.
3
Let u(w) = 11*w + 7*w**2 + 1 + 0*w**2 - w**3 + 3*w**2 + 0*w**2. Let z be u(11). Suppose -7 = -q + z. Solve -3*f - 5*j = -q*f - 35, -5*f = 2*j + 7 for f.
-3
Let u be (4/(-3))/((-4)/300*1). Let t = u + -95. Solve w + 4*y = 8 + 10, t*y = 2*w + 29 for w.
-2
Let c be 43/9 - ((-64)/(-36) + -2). Suppose -20 = -c*y - 10. Solve d - k - 1 = 0, -21 = -d - 2*k - y*k for d.
5
Suppose 0 = 558*p - 553*p - 35. Solve -2*d = -6, p*d - 12 = 3*y + 3*d for y.
0
Let r(v) = v**2 + 11*v + 21. Let j(d) = -2*d**2 + 12*d + 3. Let w be j(7). Let n be r(w). Solve 2*q + f + f - 6 = 0, 5*f = 4*q - n for q.
4
Let x(s) = -s**2 + 17*s - 42. Let w be x(3). Solve -5*m + 5*n - 20 = -w*m, 16 = -4*m + n for m.
-4
Suppose 52*i + 8 = 56*i. Solve 5*v - u = 2*u + 3, 3*v - i*u = 2 for v.
0
Let h(v) = 9*v**2 + 4*v**2 + 1 - 6*v**3 - v - 9 + 7*v**3. Let k be h(-13). Solve 3*i - u + 15 = -4*u, 16 = 4*i - k*u for i.
-1
Let g(i) = -i**3 - 2*i**2 - 5*i - 5. Suppose 0 = 5*q - q - r + 8, -6 = 3*q + r. Let x be g(q). Solve -x*y + a + 6 = -4, 3*a = 2*y + 9 for y.
3
Let l be 14/(-91) + 279/39. Suppose -l*n + 10 = -2*n. Suppose n*w = k - 2*w - 10, -3*k + 20 = -2*w. Solve -d + r = 3*r - k, 5*d - 16 = -3*r for d.
2
Let t = 7 - -1. Suppose -3*f = -t*f + 15. Let q(z) = -z + 7. Let v be q(3). Solve -f*m + 10 - v = 2*w, 2*w + 4 = 2*m for m.
2
Suppose -38*o + 4*v = -37*o - 9, 0 = 5*o + 4*v - 21. Solve -5*n - o*c + 40 = 0, -4*n = -0*n + c - 23 for n.
5
Let m = -1 + 2. Let b be 84/9*99/132. Solve b*d - 3*d + 5*c - 9 = 0, 0 = -2*d + 3*c - m for d.
1
Let w be ((-15)/(-12))/((-2)/(-40)). Let s = w - 10. Suppose 0 = -3*m - 0 + s. Solve -5*n + m*l = 10, -2*n + 18 = n + 5*l for n.
1
Let z = -1896 - -1902. Solve 0 = -w + s - z, -6*w = -w + 2*s + 16 for w.
-4
Let p be (0/(-3))/(-3 + 4). Let r(u) = -u**3 - u + 13. Let o be r(p). Suppose 0 = -4*m + 5*m - o. Solve 7 = q - 2*s, -2*s - m = 5*q - 0*q for q.
-1
Let l = -14 - -23. Suppose 13*n - l*n - 12 = 0. Solve 12 = 3*v, n*w - 5*v + 25 = 5 for w.
0
Let x be 8/24 - (-1 + 8/(-3)). Solve -x*c - 18 = 2*m, -2*m = -6*c + 2*c - 22 for c.
-5
Let g be (1*1/1)/(1/(-1)). Let c be (-5)/g + 4 + -5. Solve -35 = -o + c*o + 4*l, -4*o - l = 25 for o.
-5
Let a(l) be the third derivative of l**4/12 + 13*l**3/3 + l**2. Let g be a(-13). Solve g = -2*t + 2*q - 8, -2*q - 3*q + 20 = 5*t for t.
0
Let k be (-12)/(-9) + (-212)/(-3). Let q = -62 + k. Solve -5*i = -q*i + m + 20, -12 = -3*i + 3*m for i.
4
Let n = 6 + -4. Suppose -5*u + 18 = -n. Suppose -2*o = -4*y - 2, 4*y = -5*o + 12 + 7. Solve -u*d - o*b = -21, d - 3*d - b + 9 = 0 for d.
3
Let u(i) = -i**3 + 3*i**2 + 3*i + 1. Let j be u(5). Let t = j + 40. Solve t*f + 17 = 3*f - 5*p, 3*p + 19 = -4*f for f.
-4
Let f = 532 - 529. Let u = -41 - -57. Suppose -3*a + 20 - 5 = 3*o, 0 = 2*o - 4*a - u. Solve -2*v = -w + o, f*v + 19 = -4*w - 1 for v.
-4
Suppose -j - 2*j + 117 = -4*l, -3*l - 9 = 0. Suppose y = j - 30. Solve 0 = y*k - u - 21, 3*u - u = 4*k - 18 for k.
4
Suppose -14*v = -15*v - 1. Let f be -4*v*(-15)/(-12). Solve -g = 5*u - 5*g + 2, 4*g + 18 = -f*u for u.
-2
Suppose 44 = 4*k + 4*g, -4*k = 5*g + 7 - 52. Suppose 0 = 9*a - k*a + 3. Suppose 6*p - a*p = 0. Solve z + 3*m - 6 = p, 5*z - 5 = -m + 11 for z.
3
Let y be (-384)/(-20) - (-1)/(-5) - 1. Solve -v + y = c - 6*c, -v = -3 for c.
-3
Suppose 6*u - 4*u + 2*u = 0. Suppose 3*o + 4*d - 42 = 0, 6*d - 2*d = -12. Solve u = 5*b - 2*j - 2, b + o = 5*j - 0 for b.
2
Let a(r) = -3*r - 20. Suppose -2*h + 24 = -5*h. Let x be a(h). Suppose s - 24 = -s - 4*p, 0 = p - x. Solve -s*t - 24 = 3*j, -j - 1 = -t - 0*j for t.
-3
Let w(v) = -v**2 - 15*v - 29. Let i be w(-12). Suppose i*g + 2 - 16 = 0. Solve 2 = -g*d, -4*m = -4*d - 2 - 2 for m.
0
Suppose -2*n + 18 - 4 = 0. Let h be 2/n - 917/(-49). Solve 4*l - 3 - h = -5*i, 3*i - 3 = l for i.
2
Suppose -7*r = -11 - 10. Suppose -2*n = -6, -4*u + r*n = 4*n - 11. Solve 0 = 2*z + 2*c + u, -2*z - 5*c + 15 = -z for z.
-5
Let f be -3 + 22/99*18. Let p = -5 + 7. Solve 0 = i - p, 2*i + 5 - f = 2*h for h.
4
Let d(w) = -3*w + 3. Let b(m) = m - 1. Let r(f) = 4*b(f) + d(f). Let c be r(6). Solve -4*l - 5 = -3*n - 5*l, 1 = -c*n - 4*l for n.
3
Suppose -n = -4*n + 9. Let a be 1 - (-1)/3 - (-2)/n. Solve 4*m - 12 = a*d + 6, -m + d + 6 = 0 for m.
3
Let n be (-17 - -10) + 1 + -1. Let u = n + -4. Let p = u - -13. Solve 0 = -3*f + 6*h - 2*h - 1, 5*f - p*h - 3 = 0 for f.
1
Let d(j) = -j**3 + 7*j**2 + 8*j. Let l be d(8). Suppose 13 = 2*b - 5*w, 4*b - 4*w + 0*w - 44 = l. Solve -2*y + 0 = 4*u - b, 3*y - 2*u = -11 for y.
-1
Let t(r) = -r**3 + 2*r - 1. Suppose 6*o = o - 10. Let d be t(o). Suppose 2*j + d*j - 10 = 0. Solve -5*i + 0 = j*x + 22, 0 = 4*i - x + 15 for i.
-4
Let y be (-1)/4*-2*(-36)/(-3). Let n(j) = -j**2 + 10*j - 14. Let w be n(y). Solve -b = g - w, -6*b = 4*g - 7*b - 15 for g.
5
Let l = 4 - 1. Suppose -3*f = -3 - l. Let m be (5/3)/((-6)/(-18)). Solve 0 = f*r + 3*p + m, -r = p + 3*p + 15 for r.
5
Let t = 331 + -327. Solve 0 = -4*s - 3*f - 19, -t*s + 3*s + 2*f = 2 for s.
-4
Suppose -v = 31*v - 608. Solve 3*z = -3*c + 6, 2*c + 2*z - v = -3*z for c.
-3
Suppose 0 = 7*h - 5 - 9. Suppose 1 = -k + h*a, -k - 4*a + 4 = -a. Solve -v = 3*g - k - 4, v + 5*g = 5 for v.
5
Suppose 0 = 8*h - 16 - 8. Let t = h - -28. Solve 4*j = -7*u + 2*u + t, 3*u - 13 = -j for u.
3
Suppose 22*y - 9 = 19*y. Suppose -4*r + y + 5 = 0. Solve s + 7 = r*g, -s + 2*g + g - 8 = 0 for s.
-5
Suppose -2*k - 3 = -9. Suppose k*m + 2 = 47. Let z be (6/4)/(4/8). Solve -4*d - 4 = -3*b, -5*d + 2*b - m + z = 0 for d.
-4
Let q be 2030/174 + 6/(-9). Solve -2*b + 2 = -l + 5*l, 2*l - 3*b + q = 0 for l.
-1
Suppose -17*w = -19*w + 8. Solve 6 = b + n, -w*b - 2*n + 9 = -n for b.
1
Suppose 48 = -32*i + 34*i. Suppose 0 = -2*q - 0*q - 2*j + i, 0 = -4*q + 4*j + 72. Solve 4*f + f + 5*y + q = 0, -3*f + 4*y = -26 for f.
2
Suppose 0 = -22*o + 21*o - 1. Let m(c) = c**2 + 10*c - 7. Let n be m(-11). Let p = n + o. Solve -r = -p*r - d + 8, 5*r - 18 = -2*d for r.
2
Let x = 7 - 5. Suppose y = -h - x*h + 5, -4*y + 29 = 3*h. Let t be y/10*(30 - 5). Solve -t = -p - 4*s, 2*s + 0*s = 10 for p.
0
Suppose 0*u + 2*u + 30 = 0. Let i be (-10)/u + 266/(-3). Let q = i + 123. Solve 5*s - 5*z + q = 0, -s + 3*z - 11 = z for s.
-3
Suppose -3*m - 5*j + 35 = -0*j, 0 = -3*m + j + 11. Solve 4*a - 32 = -m*u + 8, 2*a - 6 = u for u.
4
Suppose 0 = 5*h + 2*v - 7, -4*h + 3*v + 32 = -2*v. Suppose 0 = 5*s - 5*p - 25, 0*s = -h*s - 3*p + 21. Solve -w + o + s = 2, -29 = -5*w - 4*o for w.
5
Let o be 26/7 - 8/(-28). Suppose 3 = -w + x - o*x, 5*w + 2*x - 11 = 0. Let j(q) = q**2 - 2*q + 1. Let k be j(w). Solve 7 = -3*d - 5*a, -5 = -k*d - a - 3 for d.
1
Let i be (-6)/10 + (-144)/(-40). Solve -10 = i*v + 5*r, -11*v + 10*v + 3*r = -6 for v.
0
Let i be (-2)/9 + (-736)/(-72) + -5. Solve -4*o - 2*l - 4 = l, -3*o - i*l - 14 = 0 for o.
2
Suppose 0*x = 2*p + 3*x - 1, 0 = -2*p + x + 21. Solve f + 10 = -5*b, -3*b = -3*f - p + 32 for b.
-3
Let q be 60/15 - (-1 + 78). Let s = q - -75. Solve 4*v + 21 = 2*x + 3*x, x + s*v = -7 for x.
1
Let c be 72/324 + (-16)/9*-1. Solve c*q - 5*l = 21, 15 = 9*q - 4*q - 5*l for q.
-2
Suppose 83 + 81 = 41*i. Solve i*y = 4*u + 15 - 47, -28 = 2*y - 5*u for y.
-4
Suppose -12 = -7*p + 3*p. Solve 2*b + 3*n = 3 + 2, n = p*b - 2 for b.
1
Suppose 5*d - a = 9, 10*d - 11*d - 4*a = 15. Let o be (-6)/4*48/(-18). Solve -d = 5*i + 2*w - o*w, 6 = -2*i - 2*w for i.
-1
Let i = -1088 - -1092. Solve 0 = -2*q + 5*o + 6, -4*q + i*o = -7 - 5 for q.
3
Suppose -3*y - 32 = -4*p, 0 = -3*p - p + y + 24. Solve -g + 5*w = 0, -g + 4*g = p*w for g.
0
Let x = -17 + 8. Let d = x + 5. Let a be -5 - -2 - (d + 1). Solve a = t + 2*j - 6 - 0, 0 = -4*j + 12 for t.
0
Suppose f + 4 - 5 = 0. Let i = f - -3. Solve 2*y + 6 - 1 = -3*h, i*y - 17 = 3*h for h.
-3
Let z be 2/((-84)/18 + 5). Solve p - 5 = -2*d, d - 5*p = -2*p + z for d.
3
Suppose 39 = 19*x - 417. Solve 3*l = -2*t + 4, -2*l + 3*t + t + x = 0 for l.
4
Let v be (-33)/(-88)*(-4)/(-3)*8. Solve -w + v = 0, -6*q = -q + w + 21 for q.
-5
Let x be (-92)/(-736) - (-318)/16. Solve 0 = 2*z + u - 6, -6*u + u - x = 0 for z.
5
Let i(c) = c + 18. Let l be i(-10). Let y(u) = -u**2 + 15*u - 11. Let s be y(14). Let j = 5 - s. Solve 3*k - 22 = -q - l, -3*k - j*q = -19 for k.
3
Let k(z) = -12*z + 244. Let y be k(2