et i be ((-12)/5)/(4/(-10)). Let f be ((-4)/(-4))/(2/i). Solve -5*n + 3*j = -j + 3, f*j = n - 6 for n.
-3
Let i = -14 - -16. Solve 8 = v + v, i*j = -4*v + 24 for j.
4
Let u be 2 + -4 - 6/2. Let j = 1 - u. Solve -5 = -2*n - l + j, 4*l - 14 = 2*n for n.
3
Let b = -36 + 62. Solve -3*f - 2*i + 14 = -4*f, 4*f - 2*i = -b for f.
-4
Let v = -16 - -21. Solve -15 = v*l, -5*d + 7 = -l - 1 for d.
1
Let c = -7 + 22. Suppose 0*j = j - 5*b - 27, 5*j + 5*b = -c. Solve 0 = r - 4*d - 15, r - 3*d - 18 = j*d for r.
3
Let w be (-2 - 8)*(-4)/20. Suppose 0 = -3*b + 14 - w. Solve b*y = -5*s - 40, 5*y = -5*s + 7 - 52 for y.
-5
Let n be 1/2 + (-25)/(-10). Solve -5*c - n*b = 14, -4*b = 4*c - 7*c - 20 for c.
-4
Let p be (-167)/(-11) - 8/44. Suppose -3*r + p = 5*z, 11 - 2 = 3*z + 3*r. Solve 5*u = z*y + u - 9, -4 = y + u for y.
-1
Suppose 5 = -2*d + 3*d. Solve -3*i - 4 = 2*b - 1, -3*b + 24 = -d*i for b.
3
Let l(k) = -k**3 + k - 2. Let x be l(2). Let v = x + 12. Let g = 13 + -9. Solve g*n + 5*m - 30 = 0, 5 = 3*n - v*m - m for n.
5
Let f(d) = -3*d - 1. Let h be f(-2). Let l = h - 3. Solve 3*z - 12 = -l*w - z, w - z + 9 = 0 for w.
-4
Let u = -14 + 14. Suppose u*n + n = 0. Let s be (-10)/4*(-3 - -1). Solve -2*z = -3*f - 5, f + 0*z + z + s = n for f.
-3
Let t = 3 + 0. Let q be (-10)/3*t/(-2). Let y = 33 + -17. Solve -10 = 3*l - 1, -v + y = -q*l for v.
1
Let f(x) = x + x - x**3 + 2*x**3 - 8 - 11*x + 7*x**2. Let m be f(-8). Solve -4*q + 0*j = -4*j, 5*q + 5*j = m for q.
0
Let c = 9 - 6. Suppose m - 6 = c. Solve 3*n - 5*d + m = -11, -2*n = -d + 11 for n.
-5
Suppose -y + 5*y + 12 = 0. Let k = 1 - y. Solve 3*a + 4 = 5*f, -k + 0 = -2*a for f.
2
Suppose 2 = s - 4*n + 16, 3*n - 4 = 4*s. Suppose -s = -4*x + 2. Solve 0 = -2*z + 4*z - 6, -5*z - x = 4*m for m.
-4
Let s(f) = -f + 5. Let b(p) = 1. Let o(y) = 4*b(y) - s(y). Suppose 0 = -4*n + 28 - 0. Let a be o(n). Solve 0 = 4*r - 4*w, -r - 4*w + 2*w = -a for r.
2
Suppose 5*u - 28 = -4*k + 1, 4*k + 11 = 3*u. Let a(l) = 5*l**3 - l**2 + 2*l - 1. Let z be a(k). Solve o + z*b = 28, -2*o - 3*b + 0*b = -21 for o.
3
Let u = 22 - 8. Solve s - u = -4*y - 2*s, -s + 2 = 0 for y.
2
Let l = -10 + 10. Let a = 2 - l. Solve 4 = -a*u, 5*u + 13 = -2*c + 3*c for c.
3
Let f(h) = 4*h + 2. Let v be f(2). Let u be -5*(1 - 14/v). Suppose u*d - 3*d - 3*l + 10 = 0, 3*l - 58 = -4*d. Solve 4 = -2*t + q, 2*q + 2*q = -2*t + d for t.
0
Let c = -6 - -11. Solve -2*z + 3*r = 2, 20 = 5*z - 0*z + c*r for z.
2
Let k(d) = 0*d**2 - 7*d + 2*d**2 + d - 3*d**2 - 3. Suppose 5*l - 6 + 16 = 0. Let a be k(l). Solve a*i = 3*z - 13, -2*z + 8 + 0 = -3*i for i.
-2
Suppose u + 0*u - 10 = 0. Let p be (2 + -4)*u/(-4). Solve y - 1 = a + 2, p*y = -a - 3 for a.
-3
Suppose 1 = 2*c - 11. Suppose 4*n - 34 = -2*w, -5*w + 13 = -n - 28. Let r = w + c. Solve d - 3*u = -d - r, 0 = -4*d + u - 5 for d.
0
Let y be 3/(-6)*1/(1/(-48)). Solve 0*f - 5*i + 24 = f, -2*f + y = 4*i for f.
4
Let d(y) = -4*y + 3. Let p = 23 + -14. Let q = 5 - p. Let j be d(q). Solve -j = -2*w - 3*v, -3*w - w + 5*v = 17 for w.
2
Let j(d) = -d**2 + 3*d - 4. Let p be j(5). Let f = p + 9. Let u = 7 + f. Solve -u*r + 11 = z, -z + r = -2 - 0 for z.
5
Let m be 7/21 + (-10)/(-6). Suppose 8 - 2 = m*g. Solve g*w + 3*t - 2 + 14 = 0, -2*w - 3*t = 12 for w.
0
Let q = 0 - 4. Let j = 14 + q. Solve 4*k - 5*z = -8, 0 = -3*k - 2*k - 4*z - j for k.
-2
Let x(d) = 10*d - 5. Let z be x(3). Solve -5*l - 25 = 0, l = -0*c + 5*c - z for c.
4
Suppose 0 = -5*y + 17*y - 60. Solve -3*p + 2 + 5 = y*r, -3*r - 23 = -5*p for r.
-1
Let l be 1 + 1/(2/8). Solve 1 = 3*u + 4*h - 3*h, l = u + 5*h for u.
0
Let j = -6 - -9. Suppose j*w + g = 6*g - 4, 0 = -w + g. Suppose 0 = 4*i - 7*i. Solve -4*s = 3*c - 6, i = 2*s + 4*c - w*c - 2 for s.
3
Let q = -15 - -40. Suppose -7*g = -12*g + q. Solve -y + 2*t = -3*t + 16, -g*t + 4 = -4*y for y.
4
Let b(p) = -p**3 - 4*p**2 + 7*p + 12. Let f be b(-5). Solve -5*c = 5*o + 35, 5 = -2*c + 3*o - f*o for c.
-4
Let q(b) be the first derivative of -b**2/2 + 2*b - 5. Let z be q(0). Solve 3*h - 2*a - z*a = 28, h + 5*a + 16 = 0 for h.
4
Let g = -4 + 1. Let x be 14/g*(1 - 4). Let w = -10 + x. Solve l = w*i - 17, 2*l - 3*i + 10 + 9 = 0 for l.
-5
Let v = -2 - -4. Solve 4*f - v = -5*j - 1, 5*j = -3*f + 2 for f.
-1
Let p(g) = -g**2 + g + 1. Let y(l) = -4*l**2 + 10*l - 3. Let j(v) = -3*p(v) + y(v). Let x be j(6). Solve x = -0*r + 5*r - 3*z - 40, -5*z - 50 = -5*r for r.
5
Let j(v) = v**3 - 3*v**2 + 2*v - 2. Let m be j(3). Let q = 6 - m. Solve 5*h = -l - 14, 7 - 3 = -q*l + 2*h for l.
-4
Suppose 5 = -f + 6. Suppose 4*t + 4*x - 4 = -12, -5*x = 0. Let w = 3 - t. Solve 3*b = -5*o - 15, -b - 4 = -w*o + f for o.
0
Let u(p) = -p + 6. Let i be u(3). Suppose j + 30 = i*j. Solve -4*s = -2*a + 20, -3*s - a - j = a for s.
-5
Let q be (-1)/4*10*-4. Suppose -5*y + q*y - 10 = 0. Solve -3*o = 3*c + 6, -2*c + y*o - 25 = -3*o for c.
-5
Let r be 28/6*(-6)/(-7). Suppose r*h + 3 - 19 = 0. Solve -h*o - 31 = -5*v, 4*v = 4*o + 5*v + 13 for o.
-4
Let h(y) = -y**3 - 6*y**2 - 7*y - 6. Let q be h(-5). Let d be 8/28 + q/(-14). Suppose 8 = j - d*j. Solve 5*m + n = 2*n - j, 2*m + 5*n + 14 = 0 for m.
-2
Suppose -2*m - m = -6. Suppose 0 = -5*a - 25, -34 = 2*d - 4*d - 2*a. Solve b - 1 = -2*g, -5*b + d - 1 = m*g for b.
5
Suppose 3*j - 4*t = 54, 2*t + t = -5*j + 119. Solve -3*i - 2 = 5*k - j, 15 = -5*k + 4*i for k.
1
Let x(d) = -d**3 + 2*d**2 + 3*d + 2. Let l = 2 - -1. Let w be x(l). Suppose -4*h = -w*h - 58. Solve 8 = 6*t - 2*t - 4*z, 4*t = -3*z + h for t.
5
Suppose -z + 9 = 3*i + 22, 4*z - 18 = 2*i. Suppose 0 = -3*g - z*g. Solve -y + 13 = x - 3*y, 4*y + 20 = g for x.
3
Suppose -5*w = 3*s - 27, -2*s = 20*w - 24*w + 4. Solve s*b = -2*u + 28, 4*u = -3*b + b + 26 for u.
4
Suppose -4*f + 8 = -2*f. Let k be -1 - (13 - f)/(-3). Solve -4*o - 7 = -2*o + c, -k*c + 2 = 0 for o.
-4
Let j be (-4)/((-24)/18) + 1. Solve 3*s + 4*c + j = 5*c, 2*s - c + 2 = 0 for s.
-2
Suppose r - 5*r = 3*c - 60, -2*c = -4*r - 60. Solve 4*o - c = o - 4*u, 2*o + 3*u - 17 = 0 for o.
4
Suppose 0 = -b - b. Let l be (11 - (b + 1))*1. Solve 0*a + 3*a + l = 4*r, -3*r + 3*a + 6 = 0 for r.
4
Suppose -3*u + 4 + 2 = 0. Let p = 1 + 4. Let z(b) = b + 3. Let t be z(-3). Solve 16 = -u*s - t*s - 3*y, -2*y = p*s + 29 for s.
-5
Suppose -4 = -4*d - 2*k, -4*d + 0*k - 4*k = 4. Solve v + 28 = -3*p - 2*p, d*v + 34 = -5*p for v.
-3
Suppose -2*j + 7*j = 105. Let m be 6/j - (-6)/(-21). Suppose 2*a - 8 = -m*a. Solve h - 5*h + 11 = -5*q, -15 = -a*h + q for h.
4
Let w = 7 - 13. Let m = 9 + w. Suppose -m = 3*h - 15. Solve -4*l = h*j - 12, -5*j + 4 = -2*l - 2*j for l.
1
Suppose -2*n + 2 = -0, 0 = 3*t - n + 70. Let w = -16 - t. Suppose 5 + w = 3*z. Solve 3*y - 3 = 3*a, 3*a + 3*y + z - 1 = 0 for a.
-1
Suppose 0 = 3*i - 28 + 19. Solve 5*v = 3*u + 7, 0 = -i*u + u + v for u.
1
Let u = 17 - 13. Solve 0 = z + 2*r + 9 - 4, u*r = -3*z - 11 for z.
-1
Let u(j) = 4*j - 7. Let h be u(3). Solve 2*o + 3*i - 7 = 4*o, -3*i + 13 = -h*o for o.
-2
Let i(h) = h**3 + h + 9. Let m be i(0). Suppose x = -2*x + m. Let o(r) = r**2 - 2*r - 5. Let s be o(4). Solve 0 = -4*u + j + 12, x*u = -2*u + s*j + 8 for u.
4
Suppose 3*k - 3 = 0, 3*s - 3*k - 2*k = 4. Let g(f) = f + 19. Let u be 1/(-3) + (-3)/(-9). Let y be g(u). Solve 5*c - 3*o = -y - 12, -s*c - o - 13 = 0 for c.
-5
Suppose -5*l - 6 = 2*m, 3*m - 3*l = -m + 14. Suppose -p - m = -3*p, 5*p - 19 = -2*v. Let a = -17 + 20. Solve 2*j + 13 = -3*h + a*j, -v = 5*h + 2*j for h.
-3
Let v(u) = 0*u + 4*u + u. Let m be v(5). Suppose -6*o + o + m = 0. Solve -x + 2 = k, o*x + 13 - 3 = 5*k for k.
2
Let f(o) = -o**3 + 7*o**2 - o + 10. Let b be f(7). Suppose b*s = -6, 5*g - 6 - 8 = -3*s. Solve -5*t - 2*a - 24 = 0, 4*t = 2*t + g*a for t.
-4
Let i(d) = d**3 - 5*d**2 + 4*d + 4. Let k be i(4). Let r(c) = -c**3 + c**2. Let s be r(-1). Let x = -2 + 7. Solve k*y + x*h = -45, -s*y + 4*h = 2*h for y.
-5
Suppose -10 = n - c - 1, -5*n = 5*c + 15. Let j be -6*(3/n - 0). Suppose j*r = -2*r - 3*f - 12, 4*r + 4*f = -16. Solve r = -2*u - 6, -5*s + 3*u + u = -17 for s.
1
Let d = 8 - 4. Solve 3*s = 2*h + 14, 3*h = -3*s - s - d for h.
-4
Suppose 0 = -3*z + 4*t + 14, 0 = 4*z - t + 4 - 14. Solve 4*n = p + 8, -p + 2 - 6 = -z*n for p.
0
Let g be 0/((-4)/(8/6)). Solve q + 3*v + v + 13 = g, 5*q - 4*v + 17 = 0 for q.
-5
Suppose 0 = -24*q + 20*q + 8. Solve 4*y + k + 4 = 0, 