2*z + 8 = -4*s for z.
4
Suppose 0 = -6*y + 4*y + 12. Let v(o) = o**2 + o - 3. Let a be v(-3). Suppose 0 = -5*p + a + 7. Solve 5*z = -p*x + 7, -3*x + 1 = -y*z + 4*z for x.
1
Suppose -4*k - 2*u = -u, 0 = k + 5*u. Suppose k = g + 3*g - 12. Suppose -l = -4*l + 66. Solve g*a + 3*q + 27 = -0*a, -3*a = 2*q + l for a.
-4
Let f(x) = 3*x + 21. Let s be f(-7). Solve 14 = 2*t + 2*p - s*p, -3*t = -5*p + 3 for t.
4
Suppose -6 = i + 2*o, -3*i - 5*o = 3 + 10. Solve -23 = -5*h + 2*c - i*c, -5*c + 8 = -4*h for h.
3
Let a(c) = -c**2 + 6*c - 2. Let y be a(4). Let u = -77 - -79. Solve 0 = u*s + 3*o + 8, -o = 4*s - y + 2 for s.
2
Let f(g) = 0 - 1 - g + 0*g. Let x be 2/(-2 + 6)*-12. Let q be f(x). Solve -4*k = -5*c - q, -5*c + k - 2*k = -20 for c.
3
Suppose -d - 3*d - 4*f - 12 = 0, -5*d + 4*f = 6. Let i be -15*(1 + d) - -1. Let v = i + -11. Solve -v*w - 5*x + 30 = 0, 2*x + 4 = -w + 3*x for w.
1
Let i = 25 - 22. Suppose -7*c + 3*c = -3*l - 12, 9 = l + i*c. Solve l - 2 = 2*k + 5*b, -b - 10 = -2*k for k.
4
Suppose -5*o = -5*v + 8 - 3, 2*v = -3*o + 12. Solve -c - h = 0, 0 = 5*c + o*h - 0 - 6 for c.
2
Let f = 1 - 3. Let s be 11 + (-4 + 2)/f. Solve -5*n = 3*o - 2 - 5, 4*n = 2*o - s for n.
-1
Let n be 6/(-4)*(-70)/15. Solve -d - c - 4 = -3*c, -c - n = 4*d for d.
-2
Let p(y) = -y**3 + 6*y**2 - 4*y - 5. Suppose 2*w - 13 = z, -w + 2*z = -6*w + 19. Let b be p(w). Solve b*m + 3*m = d + 3, 3 = -4*m - d for m.
0
Let c(h) = 2*h + 22. Let k be c(-11). Solve 3*m = -z + 6*z + 37, -5*m + 20 = k for z.
-5
Suppose l = -3*l + 96. Suppose 2*h = -4*s + 16, 0 = -5*s - 5*h + 16 + 14. Let z be 1/((-4)/(-12)) + -3. Solve 4*b = -8, z*b - s*b - l = 4*x for x.
-5
Let v = 11 + -9. Solve v*z - 6 = -p - p, -3*z + p - 3 = 0 for z.
0
Let l be (-1)/(2/(-40)*2). Let y = l - 16. Let h = -6 - y. Solve -c + 0*c + 6 = -u, h = 2*c - 4 for u.
-4
Let g = -13 + 17. Let a be g/6*(11 - 8). Solve -23 = -3*z + a*b, 4*b + 36 = 7*z - 3*z for z.
5
Suppose -3*s = p - 11, 3*p + 11 = 5*s + p. Let c(d) = -d**3 + 7*d**2 + 9*d - 4. Let m be c(8). Solve -b = -3*n + m, -s*n + 14 = b - 0*b for b.
5
Let s be ((-16)/(-6))/2*(-63)/(-21). Solve -5*b - d = 25, s*b + 4*d + 9 + 11 = 0 for b.
-5
Let f be (1/(-2))/((-3)/12). Suppose 6*w = w - t + 17, 0 = f*w - 4*t - 20. Suppose -2*x = -3*x + w. Solve -5*l + 4*l - 16 = x*k, -4*l - 5*k - 20 = 0 for l.
0
Let g = 32 + -12. Let z(b) = b - 1. Let h be z(-1). Let m be h*(1/(-2) - 2). Solve 2 = -m*n + 22, -5*n + g = 3*c for c.
0
Suppose -50 = c - 6*c. Let g = 7 + c. Let m = -1 - -1. Solve -w + 5*o + g = m, 3*w - 8*w + 3*o = 3 for w.
-3
Suppose 4*p = j - 24, 7*j - 5*p - 86 = 4*j. Solve c - 3*k - j = 6*c, 0 = -2*c - 5*k - 28 for c.
-4
Suppose -2*t - 64 = -6*t. Solve 2*g = -5*n + 18, -2*g - 3*g = -2*n - t for g.
4
Let m = 6 - 9. Let i be 5 + m + 1 + 9. Solve 7 = -3*a + 2*f, 5*a - 4*f - 3 + i = 0 for a.
-5
Let q = 10 - 7. Suppose u - 3*f = -q, 5*u + f = 2*f - 1. Solve u = 3*w - x - 10, 26 = 4*w - 0*w + 5*x for w.
4
Suppose -1 = -5*v + 139. Solve -4 = -o, 3*y + 3*o - 7*o = -v for y.
-4
Let d = -3 + 3. Suppose 5*b + 3*s = 6 + 16, -5*s + 20 = d. Suppose -6 = -2*g - b*g + w, -3*w - 11 = -5*g. Solve -5*k - 6 = o, 3*o + 0*k = 4*k + g for o.
-1
Let g = 35 + -7. Solve 2*c + 11 = 5*w + c, 4*c - g = -4*w for w.
3
Suppose -3 = -4*i + 1. Let n be i/4 - (-38)/8. Solve 0 = -3*z + n*w - 34, -2 - 6 = z - w for z.
-3
Let m(q) = q**2 + 2*q + 3. Let p be m(-3). Let a be p/((-15)/(-6) + -1). Solve 18 = 3*x + 4*o, -a*x - 5*o = -8 - 15 for x.
2
Suppose -7 = -5*i - 4*x, -i - 5 = -5*x + 11. Let m be (-12)/8*-4 - i. Solve -4*l + 4*s = -16, m*l - 2*l + s = 20 for l.
4
Suppose 10 = 3*z - 2. Suppose 0*c = -5*c + 20. Solve -2*d = -0*d + z*a + c, -d - 5*a - 5 = 0 for d.
0
Let j be (3 + -4)*-3 - 0. Solve 0 = 3*o + 2*w - 4, -o + 4*w = -j*o for o.
2
Let i(p) = -7*p - 2. Let r(s) = 15*s + 4. Let h(m) = 13*i(m) + 6*r(m). Let j be h(-6). Suppose 15 = j*q - 1. Solve 0 = -7*y + 3*y - b + 12, 0 = b + q for y.
4
Let x(l) = -l**2 - 4*l + 5. Let p be 2/(-4*1/10). Let y be x(p). Solve 3*q - w + 11 = y, -4*q - 5*w - 2 = -0*q for q.
-3
Let g(s) = -s**2 + 7*s + 5. Let m = -8 - -14. Suppose 2*l + 6 = 4*n, m*n = -5*l + n + 60. Let d be g(l). Solve -o - f + 3 = -1, d*o - 5*f - 30 = 0 for o.
5
Let x(p) = p**3 + 5*p**2 - 9*p - 18. Let r be x(-6). Solve 0 = -r*f - 3*f + 3*w + 12, 0 = f + 5*w + 14 for f.
1
Let w(b) = -b**2 - b + 5. Let r be w(-6). Let o = r - -27. Solve 2*k - o = u, -k - 2*u - 5 = -1 for k.
0
Suppose 2*h = 6*h. Suppose h = -4*g + 67 + 17. Solve -2*v - 5*q + g = 1, -v = -5*q + 20 for v.
0
Let v = 12 + -9. Let d = 8 - 6. Solve -p = -v*x - 9 - 11, -15 = d*x - p for x.
-5
Let n be 27/(-18)*4/(-3). Suppose 2*l - 6 + 19 = 3*s, 0 = n*l + 4. Solve -5*p + 5*z = -5, 0*p + 2*z = s*p - 2 for p.
0
Suppose 4*k = 5*k + 1. Let t be -6*k/(-2)*-2. Suppose -3*r = 4*p + 3, -5*p - t = r + 2*r. Solve 2*f = -r*a + 7*a + 2, 3*a + 5*f = -8 for a.
-1
Suppose 4*o + 2*k = -4, 3*k + 7 = 3*o + 1. Suppose x + x = -3*p + 10, o = 5*p - 3*x - 23. Solve 6 = 2*d + p*g, -g - 2*g = 2*d - 6 for d.
3
Let u(p) = -p**2 - 5*p + 54. Let s be u(-10). Solve 0*b = -2*b + 5*c - 10, 11 = -b + s*c for b.
5
Let m be (-6*(-4)/(-6))/(-2). Suppose 6 = m*b - 0*b + 3*l, 2*b = 5*l + 38. Let v be ((-24)/b)/(2/(-3)). Solve -g - v*z = -25, -5*g - 4*z = 14 - 59 for g.
5
Let p(q) = q**3 + 2*q**2 - 2*q - 3. Let a be p(-2). Let j be (-2)/(-12) + a/(-6). Solve 0 = -n + 4*x + 11, j*x + 2*x - 8 = -4*n for n.
3
Suppose -70*j = -61*j - 27. Let o(v) = v + 7. Let u be o(-5). Solve 4*h - 6 = -j*a, u*a + 0*h = -4*h + 4 for a.
2
Let z be (-18)/(-9)*(-6)/(-4). Solve -5*r = -z*f, 3*f = -2*f for r.
0
Let n = 53 - 48. Let m = -9 + 16. Solve 0 = m*w - 3*w - 8, -12 = n*s + 4*w for s.
-4
Let x = 28 + -24. Solve x*z - 4 = 0, -2*a - 4*z + 3 = 7 for a.
-4
Let q be (0 - -4)*10/8. Solve 4*r + r = q*d - 35, d - 10 = 2*r for d.
4
Let b(l) = -l**3 + 8*l**2 + 3*l - 19. Let r be b(8). Solve -4*y = r*c - 41, c - 2*y = -0*y - 3 for c.
5
Suppose 0 = 3*x - 4*o + 34, -2*x - 12 = -2*o + 8. Let h(s) = s + 1. Let l be h(-5). Let z = l - x. Solve g + 5*t + 21 = 0, 3*g + 3 = -z*t + 5 for g.
4
Let u(x) = 1. Let v(c) = -6*c + 2. Let t(j) = -u(j) + v(j). Let f be t(-2). Let z be 1 + -3*(-3)/9. Solve -5*l = -z*k + f + 10, 20 = 5*k for l.
-3
Let d(i) = -i**3 + 3*i**2 + i. Let b be d(3). Solve b*v + 5*w = -12, -3*v + 0*w = w for v.
1
Suppose 20*q + 5 = 21*q. Solve 6*p = p + q*w - 5, -6 = 4*p - 2*w for p.
-2
Suppose 0 = 4*x - 2*g - 30, -2*x + 5*x + 3*g = 0. Solve 2*h + 10 = -4*t - 12, 0 = h + x*t + 20 for h.
-5
Let l = -5 + 13. Solve 4*q + 9 = 3*a + 3*q, -2*q = -a + l for a.
2
Suppose -4*j - 10 - 6 = 0, -3*n + 4*j - 2 = 0. Let u be 2*1/n*-15. Solve 3*b + 6 = u*h, -5*h + 2 + 10 = -b for b.
3
Suppose 0 = -3*n + 5*n + 306. Let i be n/(-36) + 2/(-8). Solve -2*p + p - 2*c - 7 = 0, 0 = c + i for p.
1
Let h = -58 - -36. Let i = -8 - h. Solve -3*d + 4*d + 2 = 0, 0 = -5*v - 3*d + i for v.
4
Let i be (-3)/(-1) + (-2 - -3). Suppose -5*a - 4 - 4 = g, 3*g = -3*a - 12. Let f(k) = -k - 1. Let h be f(a). Solve m + n = h, 0 = 3*m - i*n - n for m.
0
Suppose 0*h - 3*h = -15. Let j = -948 + 955. Let d(x) = 4*x**3 - x**2 + 1. Let a be d(1). Solve o + 2*c - j = 2*o, h*c - 13 = a*o for o.
3
Suppose 5*w - 13 = 4*n, -n + 2*n = -w - 1. Let b be n/6 - (-384)/18. Let h be 2/(-4)*(-1 - -1). Solve -4*k + 5 - b = h, -4*t - 2*k = -4 for t.
3
Let l = -1 + 1. Let v = 12 + -12. Let i = v + 0. Solve i = 2*h + w - 0*w + 9, l = 5*h + 2*w + 23 for h.
-5
Suppose -2*r = -4*r + 18. Solve 2*h + r = -d, -4*h - 17 = -3*d + 6 for h.
-5
Suppose 0 = -5*k - 0*k + 20. Let a = k - 1. Let x be a/2*4/3. Solve -2*c - 8 = 2*r - c, 2*c = -x*r - 12 for r.
-2
Let c(v) = -2*v - 19. Let p be c(-13). Solve -3*w - p = 5*k + w, 2*w = -k - 5 for k.
1
Suppose -2*m + 3 - 1 = l, -l = 4*m + 2. Let z = l - 1. Suppose 2*j + 4*g = 30, -j + 3*g - 20 = -2*j. Solve -z*c + 12 = -c, j*n - c = 17 for n.
4
Suppose -2*j - 5*v = 16, j + 13 + 2 = v. Let t = -10 - j. Solve -d + 0*d + t*k = -3, 2*d - 6 = 4*k for d.
3
Let s(d) be the first derivative of -d**3/3 + 4*d**2 - 4*d + 7. Let y be s(7). Solve w + 2*w + 15 = 3*l, -y*l - 3*w - 9 = 0 for l.
1
Let m(q) = 0 + 5 + 6 - q - 2. Let y be m(7). Solve -y*v + 7 = -z, 0*z - v = z - 2 for z.
-1
Let t(q) = -q - 5. Let p be t(-9). Suppose o - s = 1, -o = p*o + 3*s - 29. Sol