5*r + 9, 4*z + 2*r = 6*r - 4. Let s be 52/(-6) + z/(-6). Let w = s + 13. Solve 4*p = -5*x + 15, -4*x + 6 = w*p - 2*x for p.
0
Let j(f) be the first derivative of 3*f**2/2 - 12*f - 9. Let i be j(4). Solve i = -5*v - 10, 3*w + 3*v + 16 - 1 = 0 for w.
-3
Suppose 16*o = 165 - 117. Solve -4*b - 12 = 2*h, -o*b + 3 - 12 = -h for b.
-3
Let h(r) = -27*r + 221. Let f be h(8). Solve 5*b - f = 3*c, -b - 2 + 3 = -4*c for c.
0
Let c be (-18)/(-54) - (-4)/(-3). Let t be ((-1)/(-5 - -4))/(c/(-10)). Solve -4*v - 3*s - t = 0, 0 = 2*v - 6*v + 2*s - 20 for v.
-4
Let u(h) = h**3 + 12*h**2 + 7*h - 39. Let t be u(-11). Solve 0 = -t*o + 5, -4*f + 3*f + 4 = 2*o for f.
2
Let z = 433 + -420. Solve -l + 3*h - z = 0, l + 2*h + 3*h - 27 = 0 for l.
2
Let y be 11*45/165*(0 - -3). Solve h = w - 1, 5*h - 2*h + y = 0 for w.
-2
Suppose -2*c + 3 = -5, 0 = 2*y - 3*c + 8. Let v(t) = -t + t + 3 - 12*t**y - t**3. Let w be v(-12). Solve 0 = 4*x - 5*h - 1 + 4, -w*h + 24 = 5*x for x.
3
Suppose 15*p = 10*p. Let k = p - -4. Suppose 6 = -o + 2*r, k*r = -5*o + 3*r + 25. Solve -5*t + 7 = -4*n, o*n - 7 = -t + 2*n for t.
3
Let x(k) = -k**3 + 12*k**2 - 12*k + 18. Let f be x(11). Solve 0 = -3*z - d - 1, -2*d - f + 9 = 2*z for z.
-1
Suppose 45*l = 60*l - 60. Solve 3*p + l*i = 2*i - 23, -i = 5*p + 29 for p.
-5
Let o(d) = d**2 - 9*d - 87. Let b be o(-6). Solve 0 = 4*n + b*x - 7 + 2, -n + x + 3 = 0 for n.
2
Let y(t) = 3*t**2 - 10. Let d be y(2). Solve 4*j + 13 = r + 5, d*j - 2*r = 2 for j.
-3
Let v(t) = 3*t**2 + 2*t - 2. Suppose -h + 0*h = -1. Let o be v(h). Suppose -6 = -6*r + o*r. Solve 16 = 4*g, -6 = r*s - 4*g + 5*g for s.
-5
Let t be 158/(-8) - (-42)/56. Let i = 23 + t. Solve i*b + 3*u = 5, -2*u = -b + u + 5 for b.
2
Let n(d) = -d + 17. Let o be n(12). Suppose -47 = -o*j - 27. Solve 3*c - 2*t = -25, -t - j - 11 = 4*c for c.
-5
Let d(q) = q**3 - 5*q**2 - 5*q + 29. Let x be d(5). Let h be -1 + 0 - 78/(-3). Solve -5*l = 4*f + h, f + 6 = -f + x*l for f.
-5
Let z(m) = -m**3 - 2*m**2 - 3*m - 3. Let q be z(-2). Solve 3*c + 21 = -3*x, 3*x - 14 = c + q*c for x.
-2
Let w be 18/135 - 58/(-15). Let b be (-7)/28 + 13/w. Let t be ((0 - 0)/(-2))/(-2). Solve 5*c - b*n = 17, t*c = -2*c - 4*n + 12 for c.
4
Suppose 0 = 4*u - 2*q + 3*q - 15, 3*q = 3*u. Let l = 0 + 2. Suppose -2*g = -4*n + 18, -n - 2*g = -l - 5. Solve -u*y = -n*w - y + 8, -2*w = -4*y - 16 for w.
0
Suppose 2*m = 4*b - 12, -8 = 4*b - 5*b + 3*m. Solve 4*x + 23 = -x - b*v, -4*v - 19 = x for x.
-3
Let f = -8 - -10. Let j = -33 + 35. Solve 3*w - 10 = f*w - j*l, 2*w = -3*l + 17 for w.
4
Let r = -67 + 69. Suppose 5*x - 9 = i + r*i, x - 7 = -2*i. Solve -2*l - 4*b - 18 = -x*l, -17 = l + 3*b for l.
-2
Suppose y + 4*y - 68 = -4*m, 3*y = 5*m + 26. Solve 2*g + 4*t - y = -2*g, 15 = -3*g + 5*t for g.
0
Suppose -i + 5 = 0, -5*u - 3*i + 35 = 2*i. Suppose 0 = u*a - 2*w - 12, -16*a - w = -12*a - 19. Solve 4*r = a*q + 36, 6*r + 3*q = 3*r for r.
4
Let h = 84 - 69. Solve 5*q + 9 - 24 = -a, 5*q + 4*a - h = 0 for q.
3
Let r be (-2)/(-3 + 65/25). Suppose -y + 30 = r*u - 4*u, -3*y = -2*u + 60. Solve n + 2*x = 7 + 3, -5*x = 5*n - u for n.
2
Let n(a) = 16*a - 116. Let u be n(8). Solve -3*y = -7*y + u, 3*z + 2*y = -9 for z.
-5
Let l(y) = y**3 - 9*y**2 + 9*y - 4. Suppose 24 = -16*z + 19*z. Let u be l(z). Let c be (-2 + 4)*10/u. Solve 5 = d, -5*a + 3*d - c*d + 35 = 0 for a.
5
Suppose n - 2*n = -4. Let l = -1268 - -1272. Solve 11 = o + 2*b + 3, -n*o + l*b - 28 = 0 for o.
-2
Let b(a) = 4*a - 164. Let n be b(41). Solve n*q + 25 = -5*z + 4*q, -2*q = 4*z - 6 for z.
-1
Suppose 4*p = -8 - 8. Let n be 1 - (3 + p)*4. Suppose 4*z - 8 = -0*z. Solve z*f = -x + 13 - 5, 0 = 5*f - 5*x - n for f.
3
Let v(z) = z**3 - 13*z**2 + 2*z + 6. Let b be v(13). Suppose 0*t = 4*t - b. Solve s - t = 4*r + 7, 15 = 5*s - 5*r for s.
-1
Suppose 2*m - 4 = -0*m. Let l = -47 + 52. Suppose 6*j = l*j. Solve 2*u + 4 = -2*b, -3*b + j*b - 6 = m*u for u.
0
Suppose 2*c + 3 = 13. Let p be (12/c + -2)*10. Suppose -5*n = -n - 24. Solve 0 = -2*y + 3*t + 7, -2*y - p*t + n = 20 for y.
-1
Let j(h) = -h**3 + h**2 - 3*h + 8. Let l be j(0). Solve -5*i - 10 = -4*c, -2*c - l = 4*i - c for i.
-2
Let f = 2708 + -2703. Solve -v - 6 = 2*j, 5*v = -4*j - 23 + f for j.
-2
Let x(g) = -g**3 + 14*g**2 - 3*g + 46. Let t be x(14). Solve t*v - 2*b = 2*b - 20, 5*v - 20 = -4*b for v.
0
Let o be 156/(-260) - (-36)/10. Solve 5*k - 6 = -2*z, 2*k - o*z = -k + 12 for k.
2
Let g = -77 + 53. Let j = -18 - g. Solve -q + 1 = 2*z, -j*q = -3*q + 3 for z.
1
Let x be 150/54 - (-4)/18. Suppose 4*n = x*n. Let o be n/(12/(-2 + -2)). Solve -7 = -2*m - o*w + 3*w, 3 = -w for m.
-1
Let a = -43 + 136. Suppose 0 = y - 30 + a. Let w be 2/9 - 112/y. Solve 2*f - f - 17 = -4*h, w*h = -2*f + 10 for h.
4
Let s = -1 - -5. Let q = 8053 - 8050. Solve 2*k - q*h = 7*k - 20, 0 = -k + 4*h + s for k.
4
Let r(y) = 4*y + 4. Let x be r(-8). Let v = 20 + x. Let d = v - -11. Solve -3*j - 5 = d*z + 13, -4*z - 9 = -j for j.
-3
Let l(o) = -o**3 - 4*o - 3. Let i be l(0). Let x be (-9 - -7) + (i - -5). Solve 0 = -0*k + 4*k + 5*f + 27, x = 2*k - 4*f - 6 for k.
-3
Let k = 38 - 38. Suppose -5*l + k*l = -2*l. Solve l = -h - 3*s - 19, -s - s - 30 = 5*h for h.
-4
Let f be -7 + (3 - -5) - -4. Solve -16 = f*g - 3*t + 8, -15 = 4*g - t for g.
-3
Let n(q) = 2*q + 2. Let t be n(0). Suppose -l - 10 = -t*u - 2, -9 = -u + 3*l. Solve 16 = -2*j - 2*j - 5*h, -2*h - 11 = -u*j for j.
1
Suppose -19 = -3*b + 4*a - 2, -a = b - 1. Suppose -5*f = -3*u - 34, -u - 4*f = -b*u - 20. Let n be (-4)/u - 129/(-27). Solve 2*q = -x - 6, 2*q = -n*x + x for x.
2
Let t(a) = -a**3 - 2*a**2 - a + 1. Let s = -12 - -8. Let n be s - (3 - 1)/(-1). Let m be t(n). Solve 0 = -k + 5*i + 8, m*k - 5 - 5 = i for k.
3
Suppose 5*i + 1 = j - 16, 4 = -j - 2*i. Solve -2 = 2*t - 5*v - 4, -j*v = -5*t - 16 for t.
-4
Let y(p) = 21*p**3 + p**2 + 3*p + 2. Suppose -k + 3 = -4*k. Let t be y(k). Let w = -19 - t. Solve -3*f + 14 = -w*c, -2*f + 7 = -3*c - f for c.
-1
Suppose 5*n = 2*n + 9. Suppose 5 = 3*a - 37. Suppose -2*d = -6*d. Solve 4 = -j - i, d*i + n*i = -j - a for j.
1
Let a(b) = -b**3 - 8*b**2 - b - 6. Let q be 0 + 3 + -7 + (0 - 4). Let u be a(q). Solve -3*f + 13 = 5*v - u*f, -5*v - 4*f + 7 = 0 for v.
3
Let p(q) = -q**2 + 6*q + 4. Let g be p(6). Suppose 3*r - 6 = i - 4*i, 0 = -g*i. Suppose r*j = 3*j - 24. Solve z - 9 = -2*k, -3*k + 7 + j = 5*z for z.
5
Let t(u) = 13*u + 264. Let p be t(-20). Solve p*j - 15 + 2 = m, -3*m + 21 = 3*j for j.
4
Let h be 11/33 - ((-32)/3 + 1). Suppose 5*v = v. Solve -4*y + d - h = -v, 2*y = d - 6 for y.
-2
Let b be (-51)/(-4) - (-11 + 172/16). Solve -p + t = 3, -2*p = -p + 4*t + b for p.
-5
Suppose -3*u + 3 = 0, -2*b - 6 = -0*b - 4*u. Let k = b - -4. Suppose -2*t = k*q - 4, 0 = 3*t - 4*q - q - 6. Solve 0 = p - 4*p - 4*r + 2, -t*p + r = 6 for p.
-2
Suppose 4*q - 22 = 26. Let u be 32/3 - (-2)/(-3). Let t = q - u. Solve j = -4*p, 3*p + t*p = 4*j for j.
0
Suppose 0 = -p - 0*j - 4*j - 19, 3*j + 15 = 0. Let z(d) = -2 + p - 7*d - 2 + 0. Let t be z(-2). Solve t = -3*b + 2*a, a - 2 = 2*a for b.
-5
Suppose 65 = 5*s + 10. Suppose 0 = 3*p - 6*p + 2*v + 7, 4*p - v = s. Solve -3*f = -3*x - 2 - 1, -2*x + p*f - 2 = 0 for x.
-1
Suppose -5*m - 939 + 939 = 0. Solve c = -j - 2, -4*c + 9 - 5 = m for j.
-3
Let j(y) = -y**2 + y - 16. Let l be j(8). Let q be (3/4)/((-18)/l). Solve 0 = -4*u + 3*k + 4, q*u - 1 = 4*k + 2 for u.
1
Let w = -105 + 109. Solve -f = w*a + 21, -5*f + 2*f = 3 for a.
-5
Let o(a) = 3*a + 91. Let k be o(-26). Solve 0 = -4*i + 2*i - p + k, 2*i + 7 = 3*p for i.
4
Let r(w) = -73*w**2 - w + 2. Let n be r(0). Solve 4*z - 3 - 5 = 4*s, -n*z + 7 = -3*s for z.
-1
Let x(o) be the third derivative of o**4/24 + 5*o**3/2 - 7*o**2. Let r be x(7). Suppose 3*q = q + r. Solve -q = 3*f - 2*h - 34, 24 = 4*f - h for f.
5
Suppose -5*t - 2 = 2*w - 7, 3*w - 13 = -2*t. Solve 4*g + 3*p = -7, -w*g + p + 7 = -8 for g.
2
Let i = 337 - 336. Solve -4*n + 5*q + 16 = 0, 2*n = -q - 5 - i for n.
-1
Let t = 1 + -172. Let j = -167 - t. Solve -j*i - 3 - 9 = 0, 0 = -5*w - i - 28 for w.
-5
Let v(x) = -2*x + 18. Let u be v(-8). Suppose -u + 40 = 2*d. Solve 2*p + 4*z = -0 - 4, 3*p = -d*z - 9 for p.
-4
Suppose 22*b - 14 = 20*b. Let r be b/3 + (-6)/27*-3. Solve -g + 11 = -r*k, 2*g - 10 = -0*k + 2*k for k.
-3
Let r = 449 - 428. Solve -u + 3*b = 2*u + r, 5*u = 2*b - 