 7 = -3*w - 5*o + 2, 4*w + 4*o = 4. Suppose y = w*y - 12, -3*y = 3*p - 15. Solve p*b = 5*d - 10 - 12, 16 = 4*d for b.
-1
Suppose 25*q - 17*q - 120 = 0. Solve 3*i - q - 20 = -4*z, -4*i = -3*z - 5 for i.
5
Suppose -2*u = -0*u - 6. Let h(d) = 3*d - 6. Let i be h(3). Solve -3*y = -i*j + u, 6 = 4*j - 5*y - 1 for j.
-2
Suppose -9*g - 120 = -21*g. Solve -4*u - 3*k + 0*k = 35, 5*u - 3*k + g = 0 for u.
-5
Let l be (-2)/(-10) + (-57)/(-15). Solve l*k + 4*q = 8, 4*k - 2*q = -7*q + 11 for k.
-1
Suppose 4*g = -8*p + 6*p + 22, 3*g - 4 = p. Solve -r = 2*s - 9, -r = -p*s + s + 15 for s.
4
Let o(v) = v**3 + 63*v**2 - 130*v + 16. Let c be o(-65). Let t(m) = -m**3 + 2*m + 1. Let b be t(-2). Solve 4*n + h - c = 3*h, b*h - 10 = 0 for n.
5
Let h be 2*(4 - 7)*(-4)/12. Solve 0 = b - 2, s + b - 5 = h*s for s.
-3
Let t = 555 + -553. Solve -4 = -g - 3*c + 8, -t*g - 5*c = -20 for g.
0
Suppose -2 = v - 14. Let h be 15/(-3)*v/(-20). Suppose -2*x - 2*d - 2 = d, 0 = -x - h*d - 4. Solve 5*w - 5*m - x = -7, 2*m = -5*w - 19 for w.
-3
Let f(k) = -2*k**3 + 5*k**2 + 40*k + 14. Let j be f(6). Solve -4*x - 5*a = 17 + 5, 3*x = -j*a - 13 for x.
-3
Suppose -n + 3*n - 2 = -5*x, 2*n = 4*x + 2. Let b = -91 + 94. Suppose -b*a + 4 + 11 = x. Solve 26 = 4*m + a*w, 0 = 7*m - 5*m + 3*w - 14 for m.
4
Suppose 8*f - 315 = -7*f. Solve t - 14 = 5*t - 3*m, 5*t - 2*m + f = 0 for t.
-5
Let b be 6 + (-80)/5*(-4)/16. Solve 0 = -5*l + 3*c - 10, 5*c - 20 = -5*l + b for l.
1
Let v = 498 + -473. Solve 5*i - 5*l = v, -i + 2*l = -l - 13 for i.
1
Suppose 4*l = -7 + 43. Suppose 2*p = 5*g - 24, 76 = 2*p - 6*p - 4*g. Let b = p - -32. Solve l*q = 4*q + b, -3*q + 8 = -a for a.
1
Let m(r) = -7*r**2 - 27*r - 43. Let u(z) = -13*z**2 - 53*z - 87. Let n(s) = -11*m(s) + 6*u(s). Let i be n(-18). Solve 0 = 2*h + g, i*h + 2*g - 3 = -2 for h.
1
Let h be (-28)/(-21)*(-30)/(-4). Let i = h + -6. Solve t + i*t + 18 = b, -2*b + 9 = -t for t.
-3
Suppose -4*r + 9*r - 15 = 2*m, -3*r + 30 = 3*m. Suppose -5*u - r = -2*u + 2*v, -3*u = -5*v - 23. Solve 2*z - h = 1, -z = -5*h + 3 + u for z.
1
Suppose 379 = 4*z + 67. Let t = -51 + z. Solve 0 = -4*d - 0*w + 4*w + 16, -5*d - 2*w = -t for d.
5
Let z = 118 + -51. Let v = z + -63. Solve 4*i + v*y + 4 = -0*i, -4*i + y = 24 for i.
-5
Let r = -2198 + 2203. Solve 0 = 4*u - 5*y + 9, -3*u - 13 = -r*u - y for u.
4
Let z be 6 + 426/(-72) - (-94)/24. Solve -5*x - 4 = -2*v + z, -4*v - 2 = -x for v.
-1
Let h(y) = y**3 + 5*y**2 + 12*y + 27. Let w be h(-3). Solve 3*c + 2*t = 6*c, -3*t = -w for c.
2
Let b(q) = 2*q**2 + 20*q + 1. Let g be b(-10). Let u be -1 - -1 - 1 - (-1)/g. Solve -5*j - 20 = u, 9*y = 4*y + 3*j + 37 for y.
5
Let p(w) = -2*w - 25. Let d be p(-14). Solve 4*b - 4 = 2*r + b, 4*b - 4 = d*r for r.
4
Suppose 0 = -y + 56 - 53. Solve -5*l - 3 = y*r, 0 = -5*l + 2*r - 0*r - 23 for l.
-3
Let z(l) = -l + 10. Let c be z(8). Let y(h) = 2*h**3 - 3*h**2 - 3*h + 6. Let q be y(c). Solve -2*j = -f + 1, -17 = -q*j - 5*f + 2 for j.
1
Let i = 959 - 954. Solve p = 5*j + 25, i*j = -5*p + j + 9 for p.
5
Suppose -10*n = -7*n - 6. Solve m = -3*m + 4, -i + n*m = 3 for i.
-1
Let h(o) = 4*o - 36. Suppose -z + 3*x + 22 = 0, 5*x + 52 = 5*z - 18. Let b be h(z). Solve -4*q + 4*t - 8 = 0, -3*q + t + b*t = 0 for q.
-5
Let q be (-1)/(-1 + 4/5). Suppose -11*i + 50 = 14*i. Suppose r - 2 = q*m, -r + m + 3*m + i = 0. Solve -3*c + r*c + j + 1 = 0, -5*j - 5 = 4*c for c.
0
Let n = -1 + 11. Let v(s) = -1 + 0 + n*s**2 - 7*s**2. Let i be v(-1). Solve 2 = -4*l - 0*l + 3*q, -i*l - 4*q = -10 for l.
1
Suppose 4*i + a - 28 = 0, -3*i + 4*a + 29 = -11. Solve 0 = 5*u + 3*l - 10, -5*l = 4*u - 0 - i for u.
2
Suppose 5 = 4*c + 137. Let m = c - -35. Solve 13 = 5*n + q - 0*q, -19 = -5*n + m*q for n.
3
Let y = -16 - -3. Let u = 15 + y. Solve -f = 2*f - i + 14, u*i = -f - 7 for f.
-5
Suppose -4*r - 32 = -36, -5*o + 51 = -4*r. Let i = 0 - 0. Suppose -f + i*d = 3*d, 0 = -4*f - d + o. Solve -9 = -w + f*b - b, 5*b = -20 for w.
1
Let i = -1405 - -1411. Solve 5*l = -2*d + i*d - 9, 4 = -5*l - d for l.
-1
Let p be 8*-2*(1/1)/(-4). Let g(c) = c - 7. Let r be g(7). Let k = 2 - r. Solve -2*x + p*f - 20 = 0, 5*x + k*f + 2*f - 6 = 0 for x.
-2
Let s(w) = -w**3 - 2*w**2 - 4*w - 44. Let n be s(-4). Solve 0 = 2*f - 2*b + n*b + 2, -5*f - b = -3 for f.
1
Let n(s) = -3*s + 6. Let o be n(-2). Suppose -o = -22*a + 18*a. Suppose -132 = -3*q - a*q. Solve -3*g + 0*u + 2*u + q = 0, 24 = g - 4*u for g.
4
Suppose -p = -y + 13, -3*p + 3*y = y + 39. Let r = -5 - p. Suppose 4*d + 0*d - r = 0. Solve -2*j = 2*g - j - 7, -d*j = -4*g + 2 for g.
2
Suppose 5*n + 94 = 104. Let r be (2/(-6))/((-3)/18). Let g be (-6)/((0 + -2)/r). Solve n*k = 4*h - 10, -g = 2*h - 4*h for k.
1
Let y be ((1 - (-4)/(-4))/(-1))/2. Solve 3*z + 5*b = -2*z + 20, y = 3*z - 5*b - 12 for z.
4
Let i = 52 - 35. Let j(n) = i*n - 14*n + 0*n**2 + 7*n**2 - n**3. Let z be j(7). Solve 0 = 3*x + 3*o + 6 + 15, -5*x + 2*o - z = 0 for x.
-5
Suppose 17 = 3*y - 2*h, 5*h = -4*y - y - 5. Let t(u) = -6*u + 21. Let f be t(y). Solve 5*p - 5 = -f*i, -p + 4 = 4*i + 20 for p.
4
Suppose -2*b - 47 = -3*i, 0 = 2*b - 3*i - i + 52. Let p = -22 - b. Let n = -4 - p. Solve -3*y + 0*y = n*u + 15, 25 = -5*y + 2*u for y.
-5
Let p = -4 + -9. Let d = p + 21. Solve 2*i = 3*a - 22, -3*i = -d*i - 5*a - 5 for i.
-5
Suppose -1 - 3 = -l. Let c(f) = f**3 + 7*f**2 + 10*f. Let k be c(-4). Let m = k - l. Solve -m*o - 10 = 5*i + o, 0 = 4*o + 4 for i.
-1
Let p = -17 + 18. Let t be (p - -1)/(8/20). Solve 0*j + t*j - 3 = -4*u, u = -3 for j.
3
Suppose 0 = -9*n + 18*n. Solve -6*o + o + 5*k - 5 = n, -o - 4*k - 11 = 0 for o.
-3
Suppose 2*v = -2*v + 132. Suppose -d + i - 3*i = -3, -4*i = -d + v. Let p = 24 - d. Solve -2*j - j = 4*x + p, -5*x - 2*j = 12 for x.
-2
Let m be 0 - (-68)/(-6)*-3. Let z = -16 - -30. Suppose 2*l - z = m. Solve -4*b + 2*y + 12 = -2, -b - 5*y - l = 0 for b.
1
Let o(c) = c**2 - c - 12. Let l be o(7). Let f be (-12)/(-5) - (0 + 12/l). Solve 3*w + f*r + 7 = 6*r, 0 = 4*r + 8 for w.
-5
Let h(i) be the first derivative of -i**2 - 28*i + 18. Let z be h(-16). Solve z*a + 2*f = 24, -2*a = -2*f - 0*f for a.
4
Let c(t) = t**3 + 4*t**2 - 4*t. Let l be c(-5). Let q(u) = u**2 + 2*u + 7. Let p be q(l). Solve 12 = h - 2*k, p + 11 = 4*h - 5*k for h.
2
Let n(f) = -5*f - 3. Suppose 4 = 3*z + 3*c + 16, 3*c - 23 = 4*z. Let o be n(z). Let t = -13 + o. Solve -6*j + 3*j + t = 5*x, 3*j + x = -3 for j.
-2
Suppose -10 = -w - x, -5*w + 44 = -x - 0*x. Suppose 3*b + w = 24. Let z be (b/(-2))/5*-2. Solve 5*o - z = -6, 2*q = o - 5 for q.
-3
Suppose 49*y + 18 = 46*y. Let q = y + 10. Solve -4*x - x + 25 = 5*u, q*u - 18 = -2*x for u.
4
Suppose -34 = u - 4*u + 5*j, -2*j - 7 = u. Suppose -4*h = -4*o - 0*h + 72, -h = -u. Solve -4*b = -5*s - o, 4*b + 4*s - 18 = -6 for b.
4
Suppose c = 2*j + 81, 8*j + 5 = 3*j. Let k = c - 76. Solve -k*h - 10 = -2*h + 2*s, -5*h - 5*s = 30 for h.
-2
Let c(a) = a**3 - 6*a**2 + 10*a - 5. Let x be c(4). Suppose 0 = -x*w + 8 - 2. Suppose -32 = -q - q. Solve 0 = 4*g + q, w*g - g - 12 = -4*b for b.
4
Let s = -2 + 1. Let m be (-5 + 4)/((-2)/8). Let f be m*1/(s + 2). Solve 7*d - 4*d + 8 = f*c, -d + 5*c + 1 = 0 for d.
-4
Let z be ((-2)/(-3))/(86/3225). Solve -3*p - 2*d + z = 0, -2*p = 2*d - 13 - 7 for p.
5
Let y = 1266 + -1263. Solve k + 17 = -4*a, -y*a + 3*k - 7 = 2 for a.
-4
Suppose 0 = 5*k - 4*s - 16, k - s + 0 - 3 = 0. Suppose x - d = 4, -k*x - d - 8 = d. Let z be 0*(-4 - -3) - x. Solve 4*g + 3*y + 0 + 21 = z, y + 3 = 0 for g.
-3
Let i = -17 + 20. Suppose 3*q - 15 = -i*u, 5*u = 5*q + u + 20. Suppose 5*k - 35 + 0 = q. Solve -2*a - 5*j = 9 + k, 0 = 5*a - 5*j + 5 for a.
-3
Let l(m) be the first derivative of m**2/2 - 4*m - 9. Let f be l(4). Let g = 81 - 60. Solve 4*h + 11 = k, 3*h = -f*k + 5*k - g for k.
3
Suppose -375 - 362 = 11*z. Let q = z - -70. Solve -s - a = q - 4, -6 = 4*s + 2*a for s.
-4
Let o(f) = -3*f**2 + f + 6. Let s be o(5). Let v = -50 - s. Solve -2*m - m - v = -2*d, 2*d - 5*m - 22 = 0 for d.
1
Let f(o) = o**3 + 4*o**2 + o - 1. Let j be (0 - -1)*4 - -1. Suppose 9 = 2*s - j*s. Let g be f(s). Solve 3*m - 2*m = 3*w + 7, 5*m + g*w = -5 for m.
1
Suppose 0 = -f + 10 - 6, 3*r - 5*f - 25 = 0. Suppose -3*d = -d - 4*j - 12, 0 = 5*d + 5*j + r. Solve -1 = -g - n - d, -4*n + 1 = 3*g for g.
3
Let m be (-112)/(-12)*(-3)/(-2). Suppose 9 = 17*x - m*x. Solve 4*t 