 - t*n. Solve -5*a + z + 20 = 0, u*z - n*z = a - 15 for a.
5
Let t = 0 + 36. Let u = -16 + t. Solve -3*j + 30 = -3*n, 2*j + 3*j - u = -n for n.
-5
Let q = -620 + 624. Solve 2*s = j - 9, -2*s + q*s = -6 for j.
3
Let w = 483 + -480. Solve 0 = -4*a + 2*b - 26, 5*b - 21 = w*a + 3*b for a.
-5
Let g be 60/8 - 3/2. Let p be (2 - g) + 1 - -1. Let z = p + 4. Solve 3*r - z*t - 4 = r, 8 = r + 5*t for r.
3
Suppose 100*k - 479 = 21. Solve 0 = -4*o - 20, -4*g + 7 + 6 = -k*o for g.
-3
Let c = -13 + 15. Suppose -5*l + c = -8. Solve y - 8 = -l*h, -4*h + 8 = -y - y for y.
2
Suppose 22 - 12 = h. Solve -2*x - 3*x + 19 = k, -k + h = 2*x for k.
4
Let g be 6/(-6 + 4)*(-3 + 2). Solve -4*z = -5*z + 2*m + 4, 2 = -g*z - m for z.
0
Let g = 319 + -314. Suppose -5*h = -3*k, 3*k = -2*h - h. Solve -3*y + 2*p - 14 = k, -y - g*p = 3*y - 12 for y.
-2
Let c be 11 - ((25 - 9) + -8). Suppose 3*i - 5 = 2*i. Solve c*o - i*h + 14 = 0, -6 = o - 5*h + 2*h for o.
-3
Let o(c) = c**3 - 4*c**2 - 5*c. Let l be o(5). Suppose 2*j - 8 + 2 = l. Suppose 3*w - 3*p - j = w, -p = -w + 2. Solve 0 = -u - 2*a + 4, 5*u - w*a + 9 = 3 for u.
0
Suppose 0 = -9*m + 2*m + 6*m. Solve -3*l - 9 = 5*w, -2*w + 3*w + 3*l - 3 = m for w.
-3
Let j be (-3 - 57/(-18))*6. Solve 1 = z, 3*z + 0 = 2*x - j for x.
2
Let s(v) = v**2 + 3*v - 13. Let k be s(-6). Let p = 3 + -3. Suppose 0 = -p*b - 4*b + 76. Solve 2*a - i + 0*i = -7, -b = k*a - i for a.
-4
Suppose 7*u + 2*c - 2 = 2*u, -24 = -2*u + 5*c. Solve 3*v = -m + 7, -3*v - 6 = -u*m - v for m.
4
Suppose -12*q = -6*q - 744. Let t be (-1)/(-3)*17 - q/186. Solve 0 = -t*k - 0*p + 2*p - 18, 8 = 2*k + 3*p for k.
-2
Let p(c) = -3*c + 137. Let f be p(45). Solve -h - y + 3 = 2*y, f*y = 5*h + 2 for h.
0
Let r(o) = 2*o - 21. Let b(d) = -4*d + 42. Let c(a) = -4*b(a) - 7*r(a). Let q be c(13). Solve 0*u + 20 = q*u, -2*u = i - 3 for i.
-5
Suppose 3*u - 2*g - 50 = 0, -5*u - g = -4*u - 20. Solve -3*d - 10 = 5*j + 17, 2*j = -3*d - u for d.
-4
Let t = 5 - -45. Let o be t/(-40) + 2/8. Let x be o + 3 - (2 + -3). Solve x*m - 20 = -m, r - m = -8 for r.
-3
Let c = 507 - 503. Solve -q - 3*t = c + 1, 0 = -2*q - 5*t - 7 for q.
4
Suppose -s - w + 9 = 0, -6*w = -3*s - w + 43. Solve -5*b + 5*y + 20 = 0, 2*y - s = -5*b + 4*y for b.
1
Suppose -26*d + 10 = 2*z - 22*d, 3*z = -2*d + 35. Solve -3*g = -z, -4*g + 24 = -w - w for w.
-2
Let r(y) = -2*y - 28. Let p be r(-15). Suppose p*o - 20 = -2*o. Solve 0 = 2*x + 2*m, -m - 14 = -2*x - o for x.
3
Suppose -6*x + 37 + 59 = 0. Suppose -72 = -x*u - 2*u. Solve u*v = -0*v + 4*o - 8, -3*v - 2*o = -9 for v.
1
Let r be (15/12)/(20/32). Solve r*m - 4*s = -8, -4*m - s + 20 = -0*s for m.
4
Let c(b) = b**3 + 9*b**2 + 10*b + 4. Suppose 2*t = 1 - 17. Let x be c(t). Let j = 20 + x. Solve -5*s - 3*m - j + 22 = 0, m = -2*s + 5 for s.
1
Suppose 115 = h + 112. Suppose 0 = -5*a + 20, a - 18 = -i - h*a. Solve 6 = -3*p - 5*n, p + 5*n = -0 - i for p.
-2
Suppose 4*c - d - 9 = 0, 3*c + 5*d = 7*c + 3. Solve -c*b - 2 = 4*m + 7, b - 10 = 3*m for m.
-3
Let m = -672 - -674. Solve -u + m = 0, 5 - 3 = -2*l + u for l.
0
Let a(o) = -122*o - 483. Let u be a(-4). Solve 10 = 5*h - 5*y, -u*y + 10 = h - 2*y for h.
4
Let y(c) = c**3 + 7*c**2 + 4*c - 3. Suppose u = 8 - 14. Let i be y(u). Suppose 2*z + i = -z, -q + 5*z + 20 = 0. Solve -5*n + q = -4*p + 36, n = 5*p - 23 for n.
-3
Suppose -353*o = -345*o + 24. Let y = -2 - -11. Let a be (1/(-1))/(o/y). Solve 1 - 6 = a*z - 2*r, 0 = 4*z - r + 5 for z.
-1
Let c(n) be the first derivative of -n**3/3 - 7*n**2/2 + 3*n - 18. Let k be c(-7). Solve -k*s = -2*g + 3, -1 + 0 = s - 3*g for s.
-1
Suppose -10*f = 145 - 215. Solve -13*k = -8*k + 4*q - 22, 0 = 5*k - q - f for k.
2
Let m = -22 + 34. Suppose -m = -5*o + 2*o. Solve 0 = b + o*j + 4 - 0, -2*j - 12 = 3*b for b.
-4
Suppose 14*f - 232 = 20. Solve 5*o - 2*d = d + 34, -3*o = -d - f for o.
5
Let t(v) = -1 - 9 + 13*v - 11*v**2 - 2*v + v**3. Let c be (4 + 5 + -4)*2. Let l be t(c). Solve 10*r = 3*q + 5*r + 35, q - r + 9 = l for q.
-5
Suppose -34 = 7*r - 111. Solve o + 3*k = -k + r, 0 = -5*o + k - 8 for o.
-1
Let g(v) = -2*v - 41. Let n be g(-22). Solve 14 = 3*h - 5*j - n, -5*h + 15 = -5*j for h.
-1
Let k = 80 + -30. Suppose 0 = 13*p - 158 - k. Solve -p = 5*z - z + 4*n, -z + 11 = -4*n for z.
-1
Suppose -12 = -3*h, 2*x + 3*h = 4*h + 38. Let n = x + -21. Solve u = n, 3*u = 3*a + 21 - 6 for a.
-5
Suppose 0 = 2*c + w - 2, c - 6*c - 3*w = -4. Let n = 1038 - 1036. Suppose -5 = -9*h + 4*h, 5*l + 5*h = 30. Solve -2*a - c*j = a + 2, -l = n*a + 5*j for a.
0
Let i be (-15)/((-1)/(-9)*-3). Let a = i + -43. Solve 4*s + h = 6*h + 22, -11 = -5*s - a*h for s.
3
Let v be -8*-4*(-4)/(-64). Solve 5*u = v*y - 7, -3*y - 8 = 3*u + 13 for y.
-4
Let b = -89 - -124. Let y be b - 5/(15/6). Let c(g) = 2*g**2 - 2*g. Let t be c(2). Solve 0 = 5*k - 4*l + y, -t*k = -2*k - 4*l + 18 for k.
-5
Let q = 46 - 32. Let h = -31 - -21. Let r = h + q. Solve 0 = 2*x - 2, -2*g + 7 = x - r for g.
5
Let p be 0/(-2 - -5 - 2). Suppose r + 4*r - 10 = p. Suppose 44 = r*x - 2. Solve 4*a - 9 = 4*o + x, 3*o + 21 = 2*a for o.
-5
Let v = 119 - 114. Suppose 4 = -3*l + 5*l, v*a + 2*l = 24. Solve 10 = -a*i + i - 2*b, -5*i + 2*b - 22 = 0 for i.
-4
Let n(y) = y**3 + 11*y**2 + y + 16. Let d = 55 + -66. Let p be n(d). Solve 3*k = p*r - 20, 2*r - 6 = 2*k + 6*r for k.
-5
Let z(m) = 4*m**2 + m - 2. Let a be z(-2). Let l be -1 + 3 - (-2 + 0). Let b be (-8)/(-6) + l/6. Solve -3*t - a = -3*h, -4*t + b*h = -t + 7 for t.
1
Suppose 0*o + 9 = 3*o. Suppose -5*y = 5*h - 4 + 139, h = -2*y - 53. Let j = y + 44. Solve -o = u, 0*z - 3*z = 2*u + j for z.
-4
Suppose r + 1 - 6 = 0. Suppose -25 = -5*d, 6*x - d - 16 = 5*x. Let i = x + -21. Solve i = -2*k - r*n - 1 + 18, 3*k - 5*n + 37 = 0 for k.
-4
Let y be (-58)/(-6)*(-1 + 4). Let m be -1 - 3/(12/(-16)). Suppose 2*r + 5*u = 6 - 25, -5*r = -m*u - 30. Solve 4*a + 2*v - 22 = -0*v, -5*a + y = r*v for a.
4
Let s(d) be the first derivative of -d**4/4 + 4*d**3/3 + d**2 - 4*d - 8. Let v be s(4). Solve -3*h = v*n - 1, -2*n = 2*n + 8 for h.
3
Let v = 568 - 565. Solve 0 = -v*a + 5*s + 9, 3*a + a - 2*s + 2 = 0 for a.
-2
Let o(b) = -b**3 - b**2 - b - 1. Let l be (12/15)/(2/(-5)). Let u be o(l). Let c = 93 + -56. Solve -4*g + 4 = -u*w + c, 4*w - 26 = 3*g for w.
5
Let z = -106 + 205. Let g = -27 + z. Let v be (-2)/(-9) + (-16)/g. Solve 0*r + 26 = 4*r + 2*h, v = -r - 5*h + 29 for r.
4
Suppose 0 = 8*j + 1382 - 1414. Solve j*r - 2 = -2*l + 6, 3*r - 6 = -4*l for r.
2
Let q(n) = -n - 1. Let m(y) = y**3 + 21*y**2 - 22*y - 3. Let w be m(-22). Let z be q(w). Solve z*p - 8 = -3*g, -g + 2*g - 4*p - 12 = 0 for g.
4
Suppose 39 = 2*h + 3*d, 5*h + 0*h - 81 = -2*d. Suppose -5*n + 3*k + h = -2*k, 5*k = -4*n + 12. Solve 2*a = 6, 0 = n*y + 2*a - 3 - 0 for y.
-1
Suppose 0 = -t - 2*t + 42. Suppose -3*o + 30 = 4*j - 2*o, t = 2*j + o. Let f be (7 + -4)/(3/4). Solve j = f*x + 3*c + c, 0 = -2*x + c + 1 for x.
1
Let l = -1663 + 1665. Solve 3*u + 9 = 0, -2*y = -l*u + 3*u + 1 for y.
1
Suppose -17*l = -51 - 34. Solve -3*f - 1 = 2*w - l, 0 = 3*f + 5*w - 10 for f.
0
Let q be 1 + -4 - (-6 - 3). Suppose -q*w + 15 = -w. Suppose 3*b + 23 = 4*h + 67, 0 = -w*b - 4*h + 76. Solve 2*g - 4 = p + p, 0 = -5*p - 5*g + b for p.
1
Suppose z + 3 = -4*l + 20, 0 = 5*l + 5*z - 10. Solve -15 = -3*f, 2*d + l*f - 13 = 6*d for d.
3
Let q be (5/2)/(10/20*1). Solve -3*o = -2*o + 2*r + 3, q = 5*r for o.
-5
Let l be -1 + 10 + 3 + 10. Solve 5*o = -2*d - 11, -4*d - 4*o - l = -9*d for d.
2
Let g(q) = 3*q**2 + 31*q + 1. Let z be g(-11). Solve -4*m = -3*s + 26, -3*m = 2*m + s + z for m.
-5
Let k = 488 + -486. Suppose 13 = 3*i + 4. Solve 1 = -y + i*f, 5*y + k*f + 22 = -0*y for y.
-4
Suppose -6*z - 138 = -12*z. Let w = -15 + z. Solve n - 3*j + 12 = 0, w*j = 5*n + 4*j + 27 for n.
-3
Suppose f + 5 = u, 5 = -4*u + 3*u - 4*f. Let w = 23 + -9. Suppose 194 = 5*y + w. Solve 4*q = -l + 20, -5*l + y = q + u*q for q.
4
Let f = 1 - 11. Let o = f + 7. Let q be (3/9 + -2)*o. Solve -4*y = -0*p - p + q, y = 5*p + 13 for p.
-3
Let v(y) = -13*y**3 - 3*y**2 - 5*y - 3. Let g be v(-1). Solve -2 = 4*k - 4*t - 14, -t + g = 2*k for k.
5
Let h(v) = 4*v - 23. Let j be h(7). Suppose 0 = -3*q - 2*r - 3 + 5, -5*q = -j*r - 20. Solve 2*d - 2*k - q*k = -10, 0 = -4*d + k - 20 for d.
-5
Let o be -1*9/((-18)/4). Solve o*b + 6 = -5*z, b = 6*b + z - 8 for b.
2