pose 3*u - k + 85 = -52, u - k = -49. Let w = 47 + u. Solve 5*l + w*o = -3 - 18, -4*l - 5*o = 22 for l.
-3
Suppose -3*d + 20 = 4*v, -3*d - 4 = -3*v + 11. Solve l + 3*z = -0*z - 7, -5*l - 3*z - 11 = d for l.
-1
Let l = 24 - 24. Let f be -2 + -5*(l/2 - 1). Solve 11 + 3 = -5*d - f*y, 4*d + 12 = -2*y for d.
-4
Let m = 41 - 58. Let s = 26 + m. Solve -4*a = -5*p + 23, -p = 3*a - 2*p + s for a.
-2
Let o(u) = u**3 + 6*u**2 - 11*u - 21. Let d be o(-7). Solve d = q + 3*b, -2*q + 2 + 4 = 4*b for q.
-5
Let u(p) = -4*p - 15. Let v be u(-3). Let t be 1 + v + (-1 - (1 + -4)). Suppose -9 = -h - 2*h. Solve -f - 4 - 5 = n, t = -h*n + f - 11 for n.
-5
Let z = 235 - 233. Solve z*r = -c + 9, r + c - 9 = -4*c for r.
4
Suppose -996*t = -994*t - 10. Solve t*l - p + 1 = 4, -2*l - p - 3 = 0 for l.
0
Suppose 0 = -2*s + 6 + 6. Suppose -5*o = -5*j + 5, 4*j - 5*o + 5 = s. Suppose 2*a - j = -0*a. Solve -2*p + 3*p - 20 = 5*x, 5 = -a*p + x for p.
-5
Suppose 2*z - 42 = 8. Let u be 3*4*(-2)/(-24). Let h = u - -4. Solve -5*q + 1 = 3*p, q = -4*q + h*p + z for q.
2
Suppose 1 = -5*h + z, h - 2 + 4 = 2*z. Solve 5*g - 5*l + 35 = h, -7*l + 5*l - 14 = 5*g for g.
-4
Suppose -30*h + 4 = -29*h. Let c(t) = -t**3 - t + 2. Let x be c(-2). Solve 0 = -l - 3*l, 0 = -h*z - 4*l - x for z.
-3
Let q(c) = c + 8. Let t = -12 - -8. Let s be q(t). Suppose -2*p + 0*p = -4*a - 6, 20 = s*a. Solve -2*h = z + 1, -4*z - h - p = -z for z.
-5
Suppose j - 27 = 24. Let v = 53 - j. Solve 0 = 3*a + 5*d + 4, v*a - 12 = 4*d for a.
2
Let k(o) be the second derivative of o**4/12 - 7*o**3/3 - 13*o**2/2 - 2*o. Let z be k(15). Solve 2*c + 2*y + z = 0, c + 2*c = y - 11 for c.
-3
Let q(o) be the third derivative of -o**5/60 - o**4/4 + o**3/2 + 15*o**2. Let p be q(-6). Solve 2*u + 2*t + 4 = 0, -4*t - 11 = p*u - 2*u for u.
1
Let d = 9 + -6. Suppose -32 = -2*y - 2*u, y + 2*u - 78 + 57 = 0. Solve -d*o = -r - 17, -5*o + y = -3*r - 24 for r.
-5
Let u be (2 - 2) + 8 + 0. Let n = 51 - 47. Suppose 0*c - 2*c + 4 = 0. Solve -2*a + n*r = -14, u = 4*a - 0*r + c*r for a.
3
Let k be (7/((-14)/(-60)))/(6/4). Solve -5*x + z = 20, 3*z = -z - k for x.
-5
Suppose 18 - 8 = 2*b. Suppose -3*c = 4*r + 14, -2*r = -2*c + 10 + 4. Solve -17 = b*f + c*v, v = -f + 4*v for f.
-3
Suppose -25 = -x + 2. Let k = x + -24. Solve -k*w + 25 = -5*l, 5*l + 3 = -7 for w.
5
Let p = -258 - -267. Solve -2*r = -w + p, -4*r + w + 3*w - 28 = 0 for r.
-2
Let q(u) be the first derivative of 3/2*u**2 - 13*u + 4. Let o be q(10). Solve -3*d - d = -5*i + o, 0 = -2*d + 4 for i.
5
Let f = -1028 + 1044. Solve 3*c + 4*i = -3, -f*c + 19*c - 3*i = -24 for c.
-5
Let b = -4 + 16. Let x be b/9 + 2/3. Suppose 4*g = 2 + 10. Solve 0 = -y - d - 1, -x*y - d - 3 = g for y.
-5
Suppose 5 + 248 = 11*x. Solve 4*n + n + m = 0, x = -3*n + 4*m for n.
-1
Let v(h) = -5*h + 59. Let t be v(11). Solve 2*s + 3 + 1 = -5*q, -t*s + 3*q = 8 for s.
-2
Let s be (16/(-20))/4*-5. Let p(w) = 6*w**3 - 2*w**2 + 1. Let i be p(s). Let m = 15 - 15. Solve i*d = 4*c, m = 4*c + d + 15 + 9 for c.
-5
Suppose 3*h + 80 = -4*l, 5*h - 31 + 155 = -2*l. Let z = -21 - h. Let f(q) = -2*q - 6. Let b be f(-4). Solve 3*a - 2 = z*g - 20, -b*g - 3*a = 13 for g.
1
Suppose -30*g + 33*g - 39 = 0. Solve -5*p = h + 6 + 15, h = -3*p - g for p.
-4
Suppose 0*d - 145 = -29*d. Solve 5*w - 20 = -2*h - 2*h, -d*h = 4*w - 16 for w.
4
Let l = -12 - -12. Suppose 10*m - 28 + 8 = l. Solve -m*y + 2*v = -4, 4 = -0*y + 2*y + v for y.
2
Suppose 2 = x, 5*x = -4*t + 108 + 18. Let w(c) = c**2 - 7*c - 4. Let d be w(8). Let h be (-3)/1*d/(-3). Solve l = 4*l - 4*u - t, -8 = 4*l + h*u for l.
3
Let z(y) = -y**3 - 18*y**2 + 7. Let r be z(-18). Suppose r*t - 4*t = 0. Solve t = 2*a + 2*p + 6, 3*p + 14 = 2*a - 0 for a.
1
Suppose -5*m + 12 = -g, 3*m = -3*g + 15 + 3. Solve y + m*b = -6, -y - 4*y = 4*b - 3 for y.
3
Let r(d) = d**3 + 6*d**2 + 11*d + 8. Let h be r(-3). Solve 3*s = 2*m - h, 2*m + 2 + 0 = 5*s for s.
2
Let q(f) = -f**3 - 6*f**2 + 5. Let c be q(-6). Suppose 0 = -c*u + 3*u. Let n(b) = -b**3 - b**2 - b + 4. Let k be n(u). Solve 2*h = 4 - 2, -14 = k*l - 2*h for l.
-3
Let l(m) be the first derivative of m**2/2 + 5*m + 10. Let r be l(-2). Solve 1 + 6 = -q + 3*s, 2*q = -r*s - 5 for q.
-4
Let l(y) = y**2 + 5*y + 5. Let a be l(-3). Let q be (0/(-1) - -3) + a + 0. Solve -5 = -r, 4*b - 6 = q*r + 4 for b.
5
Let t be (6/12)/(10/80). Solve 0 = 4*o - o + t*r + 4, 5*o - 3*r = 32 for o.
4
Let g = -21903 - -21908. Let b be 1/(-4) - 2/(-8). Solve 3*k - g = 4*p, b = -2*k + 5*p + 2 + 6 for k.
-1
Let n(c) = -c**3 - c**2 - 3*c - 3. Let a be n(-1). Solve 10 = -4*h - 2, 4*x - 2*h - 18 = a for x.
3
Let i(q) = q**3 - 3*q**2 - 14*q + 1. Let a be i(0). Solve -4 + 8 = d, -m = -d + a for m.
3
Let h be ((-46)/(-69))/(4/18). Let q be ((-5)/5)/((-1)/h). Solve -5*z - 23 + 5 = 4*f, q*z + 12 = -3*f for f.
-2
Let v be (-5 - -5) + (1 - 1). Suppose -2*l + 31 - 27 = 0. Solve -5*w - 14 - 6 = v, -2*s - l*w - 8 = 0 for s.
0
Let c(r) = r**3 + 7*r**2 - 100*r - 24. Let v be c(-14). Solve -2*p - q = 9, -v*p + 2 - 21 = q for p.
-5
Suppose -8*p + 88 = 3*p. Solve -3*g = -k + 7, 0 = -4*k + 7*g - 4*g - p for k.
-5
Suppose 4*v + 0*y - 18 = 2*y, -6 = -v + y. Solve -4*u = 4*w + 4, -4 = -v*u - 4*w - 3 for u.
-5
Suppose -2*h = 2*j - 0*h - 68, h - 162 = -5*j. Let x = j - 28. Solve -x*z - 45 = z + 5*b, -z - 14 = 2*b for z.
-4
Let u(h) = -h + 3. Let i be u(-5). Let k(x) = 2*x**2 + 27*x - 42. Let s be k(-15). Solve i = -a + 2*z, 2*z + s - 11 = -4*a for a.
0
Let o be (12/(-10))/(64/(-20) + 3). Let z be 4/o*-1 - 2242/(-177). Solve 0 = 4*c - 0*c + 4*d - z, -2*c = 5*d - 6 for c.
3
Let u be 2/(-5) - 72/(-30). Let d be (-2)/11 + (-32)/(-176). Suppose -1 = 2*q + n, -2*q - 4 = -d*n + 4*n. Solve 3*f - 11 = -h, 2 = -q*f - u*f - 3*h for f.
5
Suppose 2*s + 4*r - r + 8 = 0, 5*s - 2*r - 18 = 0. Solve 3*h + 12 = -3*u, 3*u - 2 = s*u + 5*h for u.
-3
Let l(b) = b**2 + 18*b + 85. Let k be l(-8). Solve 5*a + k*d = -15, 0 = -0*a + 2*a - 3*d + 1 for a.
-2
Let m = 7 - 5. Let a(x) = 18 + 4*x**m + 10*x**2 + 0*x**3 + x + x**3. Let p be a(-14). Solve -n + 7 = -6*s + 4*s, -2*s - 12 = p*n for n.
-1
Let l = 882 - 882. Solve l = -y - 2, 2*m - 4*y + 9*y = 0 for m.
5
Let t = 136 + -134. Suppose 10*g - 6*g - 29 = q, 11 = t*g + 3*q. Solve 0 = -m - 5, -d = 2*d + m - g for d.
4
Let x = -451 - -458. Solve -3*v - 3*t = -x*t + 20, -10 = -5*t for v.
-4
Suppose -4*s + 2*s - 5*o - 21 = 0, -4*s = -4*o - 28. Suppose 3*p = 2*p + s. Let i be (-1 - 1*-3) + 8. Solve -4*j = -v + i, p = 2*j - 4*v - 0 for j.
-3
Suppose 8*u + 1 + 15 = 0. Let m be (u/(-2))/((-2)/(-8)). Solve -5*d = -m*t - 12, -10 = -0*t - 5*t for d.
4
Let c = 178 - 176. Solve k = -3*z + 1, -4 + 1 = z + c*k for z.
1
Suppose 0*m - 2*m - 6 = -5*p, -2*p = -4*m + 4. Suppose -5 = -f + 4*q + 14, 2*f - 8 = -p*q. Solve -2*w + 3*k - 6 = 0, 2*k - f = -2*w - 3 for w.
0
Let f(p) = 3*p**3 - p**2 - 6. Let y be f(2). Solve b + 5*c - 25 - 3 = 0, -2*b = -4*c + y for b.
3
Let x be (170/25)/(2/(-10)). Let v = -58 - x. Let a be v/(-9)*2*3. Solve 0*t - a = -4*m + t, 2*t = -2*m - 2 for m.
3
Suppose -2*k - 195 = 3*k. Let h = k - -43. Solve -2*n + h*x = n + 5, 2 = 4*n - x for n.
1
Suppose 0 = -5*o + 4*t + 2, -4*t + 4 = 3*o - 10. Suppose 2 = 2*k - o. Let m be (-4)/12 + (-10)/(-3). Solve 2*g = -k*z + 18, m - 1 = -2*g + 2*z for g.
4
Let a be ((-8)/(-9))/((-10)/(-45)). Solve -4*h - 2*i + 2 = 0, -3*h + 4*i + a = 30 for h.
-2
Suppose -4*q + 9 = -2*q - j, q - 5*j = 27. Solve s = -s + 8, -q*u + 3*s - 20 = 0 for u.
-4
Suppose 11*r = a + 6*r - 29, r = 5*a - 25. Solve 4*g - 3*y - 3 = -a, 0 = -4*y + 12 for g.
2
Let f(n) = 15*n + 5. Let w be f(0). Solve 3*z - 5 = 5*s, 3*z - 9 = -2*s + w*s for z.
5
Let w(c) = -2*c**3 - 5*c**2 - 4*c - 4. Let n be w(-2). Solve 5*u + 4*f + 25 = 0, -u - 5*f - 10 - 16 = n for u.
-1
Let t = 2048 - 2046. Solve -4*w = -20, -t*k - 19 = -2*w - w for k.
-2
Let l be (-14)/(-21) + 12/9. Suppose 9 = -l*t - 57. Let m = -29 - t. Solve -2*q - q + 31 = 4*x, 0 = x - m for q.
5
Let m = -228 + 231. Solve 4*h + 5*g = -2, 6*g = -5*h + m*g - 9 for h.
-3
Let i be 4*8/144 - 142/(-9). Solve -6*c + 2*c = 4*d + 16, i = -d - 4*c for d.
0
Let k(v) = 13*v - 54. Let m be k(6). Solve -3*a + m = -3*f, 9*a - 7*a - 4 = -f for f.
-4
Let x = 14 + -19. Let a = -4 - x. Solve -b + a - 6 = -4*c, 3 = 3*c - b for c.
2
Let d = 397 + -395. Solve -2*f -