.
-5
Let c be 11 + 928/(-144) + 4/9. Solve f - 1 - 8 = -c*j, 0 = 5*j - 5*f - 15 for j.
2
Let i = 138 + -121. Solve -5*l - i = -w, 4*l + 18 = 2*w + w for l.
-3
Suppose -140*v + 131*v + 27 = 0. Solve 5*g + 2 = v*p + 11, -5*p = 2*g + 15 for p.
-3
Let x be (-32)/(-80) + 39/15. Solve 4*i - i = -x*q - 6, 4*i + 35 = 5*q for i.
-5
Suppose 0*h = 2*h + 2*b - 12, 3*h + 4*b - 22 = 0. Suppose 4*m = -h*u + 10, 3*u + 0 = -3*m + 12. Solve 0 = -2*c - q + 1, m = 4*c - 2*q + 19 for c.
-2
Let y(u) = u**2 - 13*u + 14. Let q be 1/6 + 2/(-12). Suppose q = -0*z - z + 12. Let v be y(z). Solve 0*s + 3*h + 11 = v*s, -s - 2*h + 2 = 0 for s.
4
Let l = -220 + 237. Solve -t - 4 = 4*k - 5*t, t + l = -5*k for k.
-3
Let h = 1 + 20. Let u be 422/(-22) + 6/33. Let q = u + h. Solve -3*t + 6*t - z + 5 = 0, -4*z - q = -t for t.
-2
Let c(v) = -6*v**2 - v - 3. Let a be c(-2). Let o = -22 - a. Suppose 0 = 5*i - o - 2. Solve -x = -f, 0 = f + x - i + 7 for f.
-3
Suppose -2*h + 10 = 4*k, -2*h + k = h - 15. Suppose -4*i = 15*t - 20*t - h, -5*t = 2*i - 25. Suppose 0*c + 1 = c. Solve -t*w + x - c = -6, w - 19 = -4*x for w.
3
Suppose -3*c - 29 = -5*o, 3*c + 28 = 4*o - c. Solve 5 = 5*h + o*n - n, h + 4*n = 18 for h.
-2
Let c be (-1)/4 + (-210)/(-8). Let w be (4/2)/(38/76). Solve -t - w*t - c = -d, -t - d - 4 = 0 for t.
-5
Suppose 25 = 5*g - 0*g. Let r = -5 + g. Let x(z) = -z**3 - 14*z**2 - 13*z + 5. Let p be x(-13). Solve -3*o + 3 = -p*h, 4*o + r*h = -4*h - 28 for o.
-4
Suppose -4871*a = -4866*a - 35. Solve -26 = 2*y - 4*b, -y + 0*b + a = 2*b for y.
-3
Let m = -1194 - -1196. Solve -5*x + 3*u = -m*x + 9, 5 = 3*x + 4*u for x.
-1
Let u(m) = m**3 - m**2 - m. Let d be u(2). Suppose 4*k - 136 = -4*x + d*k, -3*x - k = -100. Solve -4*w = -4*n + x, -5*n + 8 = 4*w - 5 for n.
5
Suppose 3*y - 9 - 3 = 0, 0 = -3*n - 4*y + 25. Solve i = -2*i - a - n, 0 = -a for i.
-1
Let j = -1279 - -1281. Solve 0 = -3*v - 6, 0 = d - v - j*v - 4 for d.
-2
Let h be 0/(1 - 12/4). Suppose h = -12*q + 4*q + 24. Solve 4*w + 14 = 3*t, -2*t - q*t + 20 = -5*w for w.
-2
Suppose -3*x + 31 = 5*p, x = -0*p + 3*p - 13. Let s = 3479 + -3471. Solve p*a + 20 = 0, -2*l + s = 2*l - a for l.
1
Let c be (-572)/(-65) + 1/5 + 0. Suppose n = -c*n + 40. Solve 2*j - p + 0 = 2, n*j + 2 = 5*p for j.
2
Let l be 23 + 0*4/(-20). Let r = l - 20. Solve 3*i = u - 12 - 7, r*u = 3*i + 27 for u.
4
Let j be (40/(-30))/((-2)/6). Solve -4*q - 4*l + 3*l - 1 = 0, 0 = 3*q - 4*l - j for q.
0
Let q be 30 + (2 - 4 - -6 - 2). Let u be (-7 + -9)*1/(-4). Solve -u*c + 5*i = q, -c = 2*c + 4*i - 7 for c.
-3
Suppose -3*o + 18 = 4*w - 4*o, 16 = 2*w - 4*o. Let t be (-18)/((-3)/(-1) - w). Solve 0 = -5*m - 2*x + 4*x - t, 4*m + 20 = -4*x for m.
-4
Let c(x) be the second derivative of x**4/6 - 3*x**3/2 - 7*x**2 + 16*x. Let o be c(6). Solve o*r + 2*k - 20 = 0, -1 = -r - k + 6 for r.
3
Suppose 0 = -6*v - 9 + 33. Solve v*i - 4*u = -16, -2*i = -u + 1 + 3 for i.
0
Let a = -9 - -6. Let q = 286 - 289. Let t = a - q. Solve 6*z = -5*y + 5*z + 30, 2*y - 2*z = t for y.
5
Let s be -2*(-46)/12*(10 - 13). Let j = s - -25. Solve -j*f - 3*f - 20 = 0, -3*a + 2*f = 7 for a.
-5
Suppose 10*l + 42 = 31*l. Solve l*n - q + 8 = -4*q, 0 = -4*n - 2*q - 16 for n.
-4
Suppose 12 = 2*t + 2. Suppose 0 = t*l - 10 - 0. Solve -34 = 5*m + 3*q, m + 6*q - l*q = -17 for m.
-5
Let j = 0 + 2. Suppose 23 = g - 12. Suppose g = -7*t + 210. Solve 4*n - 20 = 4*z, -j*n = 3*n - 4*z - t for n.
5
Let t be (-166)/(-10) - 40/(-100). Solve 3*l - 3*d = -3, -t = 5*l - 0*d - d for l.
-4
Suppose 0 = -0*z + 3*z - 12. Let b = -10 + 14. Let o = b - z. Solve 5*m = 2*u - 8 - 6, 5*m + 4*u + 32 = o for m.
-4
Let l = 32 - 30. Let b be 10/1*l/4. Solve -2*x = s - 6*x, b*s + 16 = 4*x for s.
-4
Suppose -x - 43 = -5*v, -5*v + 0*v + 47 = x. Suppose -v*b = -21 - 33. Solve 20 = -2*a + b*a - 4*d, -4*d = 0 for a.
5
Let y(i) = -6*i + 11. Let l be y(1). Suppose 4*z + 0 - 16 = 0. Solve -u + 5*k - 9 = 0, l*k - 11 = -z*u + 3*u for u.
1
Let i(b) = b**3 + b**2 - 2*b. Let m be i(-3). Let x(l) = -l**3 - 13*l**2 - 14*l - 13. Let u be x(m). Solve r + 16 = 5*w, -r + 2*r + 4*w = u for r.
-1
Suppose -4 = 5*m - 7*m. Solve -3*j + 4*d = 13, -2*j - m*d + 6 + 4 = 0 for j.
1
Suppose -5*a + 5*m - 585 + 130 = 0, -3*a = -5*m + 273. Let w = 95 + a. Solve 2*q - o = -2, w*o = 2*q + 2*o + 4 for q.
0
Let f be 165/30 - 1/2. Suppose h + 4*h - 5*u = 20, f = -5*u. Solve -4*c = -h*a - 27, 0 = 5*c - 8 - 7 for a.
-5
Let q = -220 + 223. Solve i = -2*i - 6, 0 = q*o + 2*i - 5 for o.
3
Suppose -5*i - 2*z = -4, 0 = 4*z + 2 - 10. Suppose -3*o = -1 - 14 - 0. Solve i = -4*m - 3*r + 6, 5*m + 3 - 13 = -o*r for m.
0
Let l = 21 - 13. Let r be 113/4 + 12/16. Solve 0 = -2*t + 5*j - l, 5*t - 4*j - 9 + r = 0 for t.
-4
Let p be (3/(-1))/((-9)/6). Let b(c) = -2*c. Let g = -12 + 11. Let j be b(g). Solve -a = p*x - 7, -j*x = -4*x - 3*a + 1 for x.
5
Let i be (-11)/(1*5/(-10)). Let h be 18/(-14) + i/77. Let m = h + 6. Solve -2*c - m*o + 28 = 10, 0 = -c + 3*o - 2 for c.
4
Suppose -12 = -2*f + 2*t + 4, -2*t = -3*f + 20. Solve -4*u - 3*w + f*w = 21, 0 = u - 4*w + 24 for u.
-4
Let n(r) = -2*r**3 + 16*r**2 - 31*r + 7. Let v be n(5). Solve 5*f = v*g + 5, 3*g - f - f = 9 for g.
5
Let c(l) = 3*l**2 - 40*l - 28. Let f be c(14). Solve 2*h + 5*y - 2 = f, 2*h - 18 = 7*h + y for h.
-4
Let s = 98 + -89. Solve -5*l - s = -4*g, -36 = 4*l + 5*g - g for l.
-5
Let k = 672 + -668. Let o = 10 - 7. Solve k*x = o*x - 4*h, -12 = 2*x - 4*h for x.
-4
Let s = 45 - 42. Suppose -s*q = -8*q - 0*q. Solve q = -3*r - 5*m - 8, -3*r - 2*r = -3*m - 32 for r.
4
Suppose 45*m = 42*m + 27. Solve 24 = 5*g - 3*a, -g + 0*a + m = -2*a for g.
3
Suppose -13 = -4*f - 17. Let b(n) = -2*n**3 - n**2 - 2*n - 1. Let m be b(f). Solve -3*i - 6 = 2*q, q - 2 = m*i + 2 for q.
0
Let r = -32 - -38. Solve -r = k - 2*w, k + 0*w + 5*w - 15 = 0 for k.
0
Suppose 367 = 3*p - 3*z - z, -4*p - 3*z + 456 = 0. Let w be p/6 + 9/6. Solve 2*q - 9 = 4*h - w, 3*h = q + 11 for q.
4
Suppose 26 = 2*k + 8. Suppose 2*n - k = -n. Solve -2*l + 0*l - 3*o + 7 = 0, 5*l - 13 = -n*o for l.
2
Let z(x) = 2*x**3 - 3*x**2 - 4*x + 1. Let l be z(3). Suppose 5*q = 2*t + l, 3*t - t + 3*q - 16 = 0. Solve 5*f = -n + 18, 0*f + 4*f = -t*n + 18 for n.
3
Let g be (8/(-6))/(56/(-210)). Let z = 4 + 0. Let b be (-1)/4 + 17/z. Solve -5*y - g = -3*h, -4*h + 18 = b*y - 2*h for y.
2
Let p be (2 + -1)/(6/(-18)). Let g = p + 9. Solve -2*z = -4*z - 4*d, d - g = z for z.
-4
Suppose -70*g = -4*x - 74*g + 84, 0 = -3*x - g + 69. Solve -5*i + 2*a = -x, -4*a = -3*i - 0*a + 20 for i.
4
Suppose 0 = a + i - 4*i - 9, 1 = -3*a - 5*i. Suppose -3*o - a + 12 = 0. Solve 0 = 4*l + c - 6*c - 16, -8 = -4*l + o*c for l.
-1
Suppose 85*k - 90 = 76*k. Solve -2*i = -k*c + 8*c + 2, 4*c + i = 4 for c.
1
Let g = 7 - 0. Let d(x) = -x**3 + 6*x**2 + 8*x - 3. Let k be d(g). Solve 0 = u + 4*o + 2, 4*u + k*o = -7 - 1 for u.
-2
Suppose 67 = 24*w - 53. Solve 4*b - 2*b = 3*c + 11, -2*c - b = w for c.
-3
Suppose -3*i + 125 = -4*b + 2*i, -151 = 5*b - i. Let t = 76 - 42. Let c = b + t. Solve -2*w + 9 = 5*r, -c*w + 11 = r + w for r.
1
Let n(s) = -s**3 + 10*s**2 - 20*s - 23. Let k be n(5). Solve -k*t = -7*t + 2*l - 7, -3*t + 4*l - 7 = 0 for t.
-1
Let z(c) = 24*c**2 + 4*c + 3. Let m be z(-1). Let x = 47 + -24. Let w = m - x. Solve 4*d - 2*j - 3*j = -12, -5*d - 4*j - 15 = w for d.
-3
Let a be 2/(-10) + -3*42/(-30). Let z be a/(-26) + 4*(-81)/(-78). Solve 23 = -3*l - 2*l + s, 0 = -z*l + 4*s - 12 for l.
-5
Suppose 0 = -n - 5*n - 42. Let q(y) be the third derivative of -y**4/12 - 5*y**3/3 + 2*y**2. Let p be q(n). Solve -4*m + 12 = 5*h, 11 = 5*m - 4*h - p for m.
3
Suppose 5*h + 2*a = 5, 4*a - 10 + 6 = -4*h. Solve -4*b + b = -4*u - 1, 0 = -5*u + 3*b + h for u.
2
Let t(n) = 6*n**3 - 4*n**2 + 4*n - 2. Let m be t(1). Solve 4*y = -4*o + 14 + 18, -3*o + m = -2*y for y.
4
Let v be (-6)/(10/(-20)*4). Solve 0*g - 2*g = 4*x + 16, -12 = v*g for x.
-2
Suppose 2*a + 4*i = 14, -2*i - 1 = -5. Solve -a*f - 2*d + 9 = 0, -2*f - 4 = -4*d + 6 for f.
1
Suppose -3*p + 3 = 2*j, 3*j = 2*p + 5 - 7. Solve p = -2*v - 5, 3*v = -q - 9 for q.
0
Let w be ((-6)/4)/(21/(-28)). Let k be (w/(-1))/((-8)/20). Let b(o) = -11*o - 11. Let h be b(-2). Solve -h = -2*u - 3, k*u - 17 = -g for g.
-3
Let s = -231 + 239. Solve -3*r + s*r = -3*x - 15, 2*r = 3*x + 15 for x.
-5
Let v(l) = -l**3 + 2*l + 1. L