 = 0. Solve 3 = -3*g, 4*r = m*r - 4*g - 7 for r.
1
Let h = 13 - 2. Let z be h - (7 + 0 - 4). Suppose 0 = 4*g - 24 + z. Solve -2*b - 15 = -4*b + 5*x, -24 = -4*b + g*x for b.
5
Suppose 4*h - 4*n = 44, 17*n = -5*h + 13*n + 100. Solve -4*b - b + o = h, 4*o - 16 = 4*b for b.
-3
Suppose 612*f = 610*f + 10. Solve f*u - 2*o + 20 = 0, 3*o = -4*u + 2 - 18 for u.
-4
Let h(s) = s**3 + 14*s**2 - 10*s - 136. Let i be h(-14). Solve 8*z - 4*z = i*u + 4, -z + 5 = 0 for u.
4
Let f = -3 + -4. Let o(g) be the first derivative of -g**3/3 - 4*g**2 - 2*g + 10. Let k be o(f). Solve 7*n = k*m + 4*n + 14, 14 = -m - 5*n for m.
-4
Let u be 6/(-57) - 2400/(-1140). Solve 2*l = u*w - 18 + 6, l + 10 = 2*w for l.
-2
Let d be (0 - 2) + 1 - -4. Let m(y) = y**3 + 7*y**2 - 2*y + 2. Let r be m(-7). Suppose 0 = -t - d*t + r. Solve 0*b - b - 4*f - 7 = 0, -3 = 5*b + t*f for b.
1
Let n be 6/9 + 546/126. Solve -5*z = -3*w + 5, 0*w = 3*w + n*z + 35 for w.
-5
Suppose 0 = 2*i - 3*i. Suppose i = 3*t - 6. Let j = -14 + 29. Solve -3*o + j = 3*g, 5*g + t*o - 19 = -o for g.
2
Let z = -24 - -26. Let m(x) = -x**2 - 5*x - 2. Let f be m(-4). Solve -4*n - 5*c = -26, f*n + z*c - 5 - 7 = 0 for n.
4
Let x(z) = -z + 1. Let p be x(-3). Let r = 230 - 252. Let q be 16/32 - r/p. Solve -3*s - 40 = 5*o, -2*s + 5*o + 9 + q = 0 for s.
-5
Suppose 2*l = u - 7, -22 + 24 = -2*u - 4*l. Solve o - u*f = -6 - 4, 0 = o + 5*f - 22 for o.
2
Let u(p) = 2*p**2 - 2*p**2 + 6*p**3 + p + 6*p**2 - 7*p**3 - 2. Let x = 3 - -3. Let t be u(x). Solve 3*m + m + 25 = -5*i, 3*m - 20 = t*i for m.
0
Let n = 305 + -301. Solve u + 5 = 2*i, 5*u + i + 25 = n*i for u.
-5
Let d = -410 - -426. Solve -o - 5*b = -17, 0 = -2*o - 7*b + 3*b + d for o.
2
Let l be ((-1)/2)/(7/(-42)). Suppose -s + 12 = l*s. Suppose -2*d + s*q + 30 = 0, -d - 2*q = -3*d + 34. Solve 2*h = 3*x - 3*h + 10, 4*x = -h - d for x.
-5
Let t = 293 - 291. Solve -s + 8 = -t*n + n, -4*s = -n - 20 for s.
4
Let n be 14/(-42) + 13/3. Suppose -22 = -0*k - 2*k + n*i, k = -4*i - 1. Solve 3*x + k = -4*d, 3*d + 3 = 2*x + 2 for x.
-1
Suppose 13*w - 16*w + 54 = 0. Suppose -4*x + w = -x. Suppose 0 = 2*r - 7*r + 5*b + 100, 0 = 2*r + 5*b - 40. Solve 5*a = 3*l + r, -x*a = -l - a - 10 for l.
-5
Suppose -3*c + 4 = -0*c - v, -4*c = 5*v + 1. Suppose -2*r + 7 = -c. Solve -2*b - 2*b + 16 = -4*f, -f = r*b + 9 for b.
-1
Suppose 5*v = 75 - 0. Let s = 20 - v. Solve -5*o = -t + 8, 2*t = 2*o - s*o + 3 for o.
-1
Let l be -64 + (-4 - -6 - -1). Let q be (l - -11)/(1*-2). Let a = 27 - q. Solve 3*i - a*g = -4*g + 14, -3*i - 3*g + 15 = 0 for i.
4
Suppose 2*r = -0*r - f - 56, r + 3*f = -23. Let m = 36 + r. Solve 3*q + 3*d - m*d = -16, -5*q + 2*d - 8 = 0 for q.
0
Let v be (-3)/(4 - 1) - -1. Suppose -2*h + h + 4 = v. Solve -h*z = 3*m, 7 = -2*z + m - 3 for z.
-3
Let r(k) = 178*k - 1598. Let a be r(9). Suppose -3*h - 10 = -5*z, -3*z - 2*h = -2 + 15. Let m be (-1 + -7)*z/2. Solve -m*d = 0, -a*g + 4*d = -d for g.
0
Suppose g - 1 = 0, 2*f + 0*f + 5*g = -39. Let o = f - -38. Suppose 2*b = 4*l - 20, 3*b - 1 = -2*l + 1. Solve -w - 5*k - 24 = 0, 5*w + 3*k = l*k - o for w.
-4
Suppose -r + 4*c + 52 = -3*r, 0 = 3*c - 15. Let b = r + 42. Solve -f = 2*t + b, f + 16 = -2*t - 2*t for f.
4
Suppose 4*k - 216 = -204. Solve -4*c + 6*w - k*w = 1, w + 6 = -5*c for c.
-1
Suppose -6 - 18 = -3*o. Let d be 0 + 1 - (-32)/o. Solve -d*l = -4*r + 20 - 0, 0 = -5*r for l.
-4
Suppose -25 = -3*a + 2*u, a - 16 + 1 = 2*u. Let f be 420/75 + (-6)/10. Solve f*z - 5*o - 15 = -65, -a*o = -25 for z.
-5
Suppose 154*r = 159*r - 60. Solve 5*b = -3*d + 7, 0*d - 4*b - r = -2*d for d.
4
Suppose -10 - 8 = -6*i. Suppose -2*m + a = 4*a + i, 3*a = 5*m - 24. Solve 0 = -b + 4, -6 = k - m*b + 10 for k.
-4
Suppose 5*c - 27 = -4*g, 5*g + 4*c = 7*g + 6. Solve 2*k - 5*m = -2, -g*m - 3 = 4*k - k for k.
-1
Let s = 2231 - 2227. Solve t - p + 0*p + 7 = 0, -s*t + p - 19 = 0 for t.
-4
Let y = -33 - -63. Suppose 0*f + y = f. Let z be ((-6)/(-18))/(2/f). Solve -z*u = 14 + 11, 2*v = -u - 3 for v.
1
Let h(g) = -2*g**2 - 6*g + 38. Let p be h(-6). Solve p*l + 2*l + 2 = -a, 0 = 4*l - 5*a - 10 for l.
0
Let o(i) = 2*i**2 - 2*i + 3. Let d be o(0). Solve 2*u - 4*q = -2*u - 8, 18 = d*u + 3*q for u.
2
Suppose -2*h = -0*h + 2*t + 70, 0 = 2*h - 3*t + 45. Let n = h + 38. Solve -5*o + 5 = -5*i, 0 = -2*o - 2*i - i - n for o.
-1
Let f be (1/(-4))/(36/(-432)). Solve 0 = -0*v + 4*v + 5*t + 3, 0 = f*v - t - 12 for v.
3
Let n = -109 - -115. Let z be (n/5)/(60/25 - 2). Solve -27 = 5*r - z*i, -7 = 2*r - 2*i + 7 for r.
-3
Let p be 0*(10/(-4) + 3). Suppose 5*y - 35 = -5*o, p*o = -3*y + o + 5. Solve 3*j = s + y + 5, -4*s - 19 = j for s.
-5
Suppose -3*c + 5 = 2. Suppose -2*k + 2 = -5*w, -c = 4*k - 2*w - 5. Solve -t - 12 = 3*t, 0 = 4*i + t - k for i.
1
Let n be 162/(-39) - (-2)/13. Let f be ((-12)/n)/(6/8). Suppose -a = 3*k - 29, 3*k + f*a + a = 13. Solve -21 = -5*m - s, 4*s - k = -5*m + 13 for m.
4
Let n(p) = 3*p - 20. Let b be n(9). Suppose 12*q - 25 = b*q. Solve -2*o + q*t = t - 22, -12 = -3*o - t for o.
5
Let o be (6/18)/((-6)/(-36)). Suppose -3*y + 7*y + w = 12, -3*w = 2*y + 4. Solve -4 = -y*x + 3*q - 2*q, 4*q = -o*x - 16 for x.
0
Let z(a) = 9*a + 22. Let b be z(-2). Solve -6 = -2*t + b*n, 4*t - 3*n - n - 12 = 0 for t.
3
Let t = 26 + -2. Let c(q) = -4*q - 4. Let n be c(3). Let j = n + t. Solve -2*b = 4*f + 10, 0*f - 2*b = 2*f + j for f.
-1
Let l(u) = -4*u**3 - u**2 + u + 3. Let j be l(-1). Solve -4*w = 4*c - 3*c - j, 5*w + 2*c - 10 = 0 for w.
0
Let g be (-96)/(-20) + (-1)/(10/(-2)). Solve 3 = -4*j - 2*l - g, -5*j - 2*l - 8 = 0 for j.
0
Let d(r) = 4*r**2 - 2*r + 2. Let q be d(0). Suppose -l - 5*h + 21 = 0, -q*l - 2*h + 37 = 3*h. Solve -4*y = 3*n - 31, 0 = 2*n + 2*n - y - l for n.
5
Let g(j) = -j**2 + 3*j + 3. Let n be g(3). Let r be -6 + 2 + -1 + 1. Let c = r + 7. Solve -y - 5 = -4*o, n*o - y = -0*o + c for o.
2
Let l = 79 + -58. Solve 17 = 3*j - 5*f, -f = -5*j - 0 + l for j.
4
Suppose 19*z - 21*z + 28 = 0. Suppose -z - 6 = -2*u. Let h(y) = 3*y**2 - 2*y + 2. Let m be h(4). Solve m = 5*s + 17, -s + u = j for j.
5
Suppose 3*q = -5*x + 45, -4*x + 5*q - 2 = -1. Suppose 5*h - x = 2*w + 2*h, h - 4 = 0. Solve 0*l = -s + l, 25 = w*s + 2*l for s.
5
Suppose -g = 5*a + 20, 2 = -5*g - 3*a + 12. Solve -3*z = -2*d + 7, -2*d + 0*d + 5*z + g = 0 for d.
5
Let i be (0 + ((-4)/3)/2)*111. Let h = i + 88. Solve -x - q + 1 = -1, -3*x - 5*q = -h for x.
-2
Let y(q) = q + 5. Let n be y(0). Solve 0 = n*i - 20, 2*f + 4 = -3*i + 12 for f.
-2
Let w = 6 - 0. Let j = -14 - -38. Let l = j + -20. Solve -t + 6 = -l*c, t = -2*c + 3*t - w for c.
-1
Let b be (-2 - 15/(-10))*-10 - 3. Suppose 0*y - 2*y + n = -6, 2*n = -4. Let x be 7/y - (-1)/(-2). Solve -b*c - x*r = -2, 0 = -2*c - 4*r + 5*r + 2 for c.
1
Suppose -10 = -3*j - w, 9*w - 7*w = -4*j + 16. Solve -2*f = 3*t - 3, -2*t + 0*f = -j*f - 2 for t.
1
Let q(b) = b**2 - 43*b - 41. Let o be q(44). Solve -x + 5 = -4*s, o*x + 3*s = 7*s + 7 for x.
1
Suppose v = 2*v - 17. Let a = 20 - v. Solve 0 = -2*u + 4, 0 = -2*j + 4*u - a*u - 12 for j.
-5
Let w = 430 + -428. Solve 0 = -w*d - 2*b, 3*b = -2*d - 2 + 5 for d.
-3
Let c(f) = f**3 - 2*f**2 - 5*f - 6. Let w be c(4). Suppose -w*s + 4*s = 62. Let q = 31 + s. Solve 4*r + 10 = 2*i - 4, q = -5*i - r - 20 for i.
-3
Let x = 14 - 4. Suppose -3*s + 8*a - 6*a = 8, 0 = 5*s - 3*a + 12. Suppose s = x*z - 12*z. Solve 5*g + 2*m - 2 = -z*m, -5*g + 5*m = -30 for g.
2
Let n(u) = -22*u - 52. Let k be n(-3). Solve 3*q + 19 = -3*v - v, -v + 3*q = -k for v.
-1
Suppose 0 = -2*k + 39 - 13. Suppose 2*l + 5*g = k, l - 6 = -l + 2*g. Solve -5*j + 2 = l*x - 14, -3*j + 3*x + 15 = 0 for j.
4
Suppose 0 = -p + 2*p - 2. Suppose -x + 2*n - 6*n - 2 = 0, 0 = -3*x + p*n + 8. Solve -5*w - 4*y + 13 = -x*y, 5*w - 2*y = 17 for w.
3
Suppose t + 5*s - 14 = 0, 0 = -0*t + 3*t + 4*s - 9. Let o be t*12/(12/(-4)). Solve 3*p - 11 = -5*g - 1, o*g - 3*p = 35 for g.
5
Suppose b = 3*b - 18. Suppose 23 = 5*i + 8. Solve i*j - 6 = -3*t + 12, 5*t = 2*j + b for t.
3
Let k(p) = p**3 + 10*p**2 - 25*p - 10. Let y be k(-12). Solve -3*j = 4*x + 4, -2 = y*x - 4*j - j for x.
-1
Let b(s) = -4*s + 4 - 8 + 5*s - 9. Let x be b(15). Solve 5 - 1 = 2*j + l, -x*j - 2*l + 8 = 0 for j.
0
Let n = 11 - 11. Suppose -b + 2 = d - 6, n = 2*b - 8. Solve -5*v - 4*o - 17 = -o, -4*o = -d for v.
-4
Let u(m) be the second derivative of 