a + 4, -4*l - a + 12 = 0. Solve v - h + l = 0, 0 = -v - 3*v - h - 3 for v.
-1
Let t = -13 - -13. Suppose t*i - 6 = -6*i. Suppose i = 3*f - 2*f, -1 = -3*v - f. Solve -4*x + v*c = -3*c + 20, -4*c = 0 for x.
-5
Let i(z) = -z + 43. Let s be i(8). Suppose -s*d = -39*d + 8. Solve 3*w - 2*m - 23 - 2 = 0, -d*m = w + 5 for w.
5
Let r be (-16 + 4)*(-2)/8. Let v(a) = -2*a - 9. Let h be v(-6). Let u = h - 1. Solve 2*z + 5*x + 7 = -10, r*x + 7 = u*z for z.
-1
Suppose 148 = 65*f - 28*f. Solve 0 = f*l + 4, 1 = -2*g - 4*l - 1 for g.
1
Suppose -59 = -5*y - m + 44, 65 = 3*y - m. Let q = 23 - y. Suppose -4*n = q*n - 18. Solve 3*h + 2*s = -17, -n*s - 27 = 5*h - 0*h for h.
-3
Let d be (10/4 - 2)*26. Suppose -5*o + 61 = 2*w, w - 5*o + 6 = -1. Let a = 22 - w. Solve 4*j - k - d = -4, 17 = -3*j - a*k for j.
1
Suppose -9 = 3*s, 10 = -q + 3*q - 2*s. Let b = 24 + -10. Let h be 10/35 - (-360)/b. Solve 0 = 3*p + q*m - m - 2, p = 5*m - h for p.
-1
Let i = 524 - 524. Solve 5*j - 3*y + 5 = 0, j + 3*j - 5*y - 9 = i for j.
-4
Let x = 16 - 43. Let f be 370/45 + 6/x. Solve p - 4*p - 15 = q, 4*q - p = -f for q.
-3
Let z = -78 - -54. Let p = -9 - z. Suppose -p = 2*q - 7*q. Solve r - 4*x + q = -12, -3*x = -4*r + 5 for r.
5
Let x be ((-30)/105)/(1/(-7)). Suppose 16 = 3*j + 5*n, 6*j = j - x*n + 14. Suppose -2*k + 27 = 5. Solve 9 = 5*a - 5*z - k, -z = 2*a - j for a.
2
Suppose 481 = 4*y + 461. Solve 0 = -5*x - y*t - 30, -3*x - t + 0 = 14 for x.
-4
Suppose -39 + 15 = -6*u. Solve u*i + 21 = -2*g + 7, i = -2*g - 11 for i.
-1
Let z(m) = m**2 + 6*m + 5. Suppose 5*f + 0*f + 25 = 0. Let p be z(f). Solve 0*d + 3*d + 3*o - 24 = 0, -3*d + 2*o - 1 = p for d.
3
Let r(z) = -2*z**3 - 11*z**2 - 10*z - 23. Let n be r(-5). Solve -8 = -2*g - 5*a, 0 = -4*g - 4*a + 18 - n for g.
4
Let l(d) = d**3 - 4*d**2 + 4*d. Let q be l(3). Let n(a) = -3*a - a + q*a + 3*a + 11. Let t be n(-5). Solve -u + 2*v - t = 0, -2*u + 3*v - 6 = u for u.
-3
Let z be (6 - 4) + 0/2. Suppose 11*b - 6*b = -4*n - 4, 0 = 2*b - 5*n - 5. Solve b = -z*h + 10, -5*l - 2*h - 8 = -3 for l.
-3
Let u = -45 + 48. Suppose u*z - 30 = -24. Solve 2*r = -5*c - 17, -z*c + 4*r = 1 + 1 for c.
-3
Let q(v) = 67*v + 317. Let s be q(-5). Suppose -h - 2*h - 55 = -5*p, 34 = -2*h + 2*p. Let m = h - s. Solve k - 5*u = 18, -3*k - m*u = -0*k for k.
3
Let r be -134 - (-1)/(-9)*-3*-3. Let v = r - -138. Solve 9*t + 20 = v*f + 4*t, -3*f = 4*t - 11 for f.
5
Suppose 25*f - 15 = 35. Solve -f*n - 5 = -p, -9*p + 14*p + 17 = -4*n for p.
-1
Let g = 281 - 271. Solve 4*n = 2*f + g, 0*n - 5*f - 7 = -4*n for n.
3
Let u = -526 + 528. Let p = -8 - -10. Solve 4*o - 11 = 3*l - p*l, -3*l - u*o + 23 = 0 for l.
5
Suppose -3*r + s + 83 = 4, r - 3 = 5*s. Solve 5*b + 5 = 2*h, -3*b + r = h + 4*h for b.
1
Let l(n) = n**3 + 7*n**2 + 4*n + 2. Suppose f - 2*k - 2 = 0, -f + 0*k = 3*k + 18. Let c be l(f). Solve 4*p + 3*s = s + 6, -c = -p + 2*s for p.
4
Let t(q) = -6*q - 53 + 2*q + q - 45 + 87. Let s(g) = -g - 2. Let r be s(5). Let o be t(r). Solve -2*m - o = -0*m - 4*f, 0 = 3*m + 2*f - 17 for m.
3
Let p(d) = -5*d**2 + 12*d - 34. Let q(s) = 3*s**2 - 8*s + 23. Let a(z) = 5*p(z) + 8*q(z). Let r be a(-6). Solve 0 = 3*m - r*k + 13, -k - 5 = 3*m + k for m.
-3
Let b be (3 + 0)*112/6. Let f = b + -26. Let z = 35 - f. Solve w = -s + 5*w + 19, 0 = 2*s - z*w - 26 for s.
3
Let p be 168/210*50/4. Solve 8 = -4*n, 5*n = y + y - p for y.
0
Let d(r) be the second derivative of r**4/3 - r**3/2 + 3*r**2/2 - 27*r. Let u be d(1). Solve -4*x + 6 = -10, 3*w = x - u for w.
0
Suppose -3 = g - 15. Suppose 5*j - 3 = 2*i - 4*i, -3*i + j = -13. Suppose -r + g = -4*t, i*r - 5*t + 2*t = 9. Solve r = -3*m + 2*x - 3 - 2, -m = -5*x - 7 for m.
-3
Suppose v + 37 = -2*n + 5*n, -n = -4*v + 6. Solve -n = 3*x + g, 2*x - 2*g = -3*x - 27 for x.
-5
Let i be (-840)/(-112) - (-1 - 14/(-4)). Solve i = 3*k + 4*o, 2*k - 3*o + 40 = -3*k for k.
-5
Let b(u) = u**3 - 4*u - 11. Let y be b(3). Solve -t = 3*k + 12, -5*k - 12 - 8 = -y*t for t.
0
Let n be ((-2)/((-30)/85) - 4)*3. Solve 0*p + v + n = 4*p, -2*v - 10 = -4*p for p.
0
Let r = -1 - -6. Suppose -38 = -0*b + 2*b. Let i = -9 - b. Solve q + x + x - 4 = 0, -r*x + i = -4*q for q.
0
Let k = -309 + 314. Solve p - 5*q - 1 = 0, 5*p + q - k = -3*q for p.
1
Let j = -14 + 17. Suppose 1 - j = -2*u. Suppose u = -i + 3. Solve -o - i*k - 10 = -5*k, -4 = -2*k for o.
-4
Suppose -r - h = -16, 5*r - 3*h = h + 44. Solve 4*s - 7 = l, 0 = -3*l + 27 - r for s.
3
Suppose -12*h - 27*h + 78 = 0. Solve -2*n + 4 = n + 5*l, h*n + l = 5 for n.
3
Let k(g) = g**2 - 3*g - 5. Let q = 12 - 3. Let w be ((-15)/q)/(3/(-9)). Let p be k(w). Solve -u = p*r + 2*u - 2, 0 = 4*r + 4*u for r.
1
Suppose 2*s - 13 = -3*h - 0, -2*h + 2*s - 8 = 0. Let j be h/(-2)*2 - -3. Let i = 766 - 759. Solve -j*a + 6 = 3*q + 19, 5*a - q = -i for a.
-2
Suppose -b + 6 = -3*r, 2*r - 1 = -b - 0*r. Suppose -b*z = 9 - 18. Solve -3*p + 12 = 0, q + z*p - 15 = -0*q for q.
3
Suppose 2*g = 4*z + 6, 2*z + 22 - 9 = 3*g. Solve 5 = l - j - 3, j = g*l - 20 for l.
3
Suppose -612*s + 4 = -611*s. Solve 4*t - 19 = i, 2*i - t = s*t - 26 for i.
-3
Let o be (-16)/5*(-140)/(-14). Let q = o + 36. Suppose 0 = q*v - 3*v - 5. Solve -5*a + 3*r + 5 + 0 = 0, -v*r = -5*a - 5 for a.
4
Let h be -1 + (3 - -2) + -2. Suppose -w + 24 = 2*a, -40 = -h*a - 5*w - 0*w. Solve 3*m - x = -6*x + 14, 0 = -4*m + 2*x + a for m.
3
Suppose 37*k + 6 = 40*k. Solve 7*s = k*s + 4*i + 7, -i - 2 = -s for s.
-1
Suppose -5*l + 401 = -2*a, -3*l + 3*a + 300 = 54. Let d = l - 76. Solve 5*f = -10, -5*b + d*f - 9 = -2*b for b.
-5
Let a be -1*17/((-2)/2). Suppose -14*k = -a*k + 6. Solve -2*m + k*z + 2*z = 8, -2*z - 12 = -5*m for m.
4
Let y(i) = i**2 + 10*i - 6. Let j be y(-11). Suppose 0 = 4*b - p + 2, 0 = -b - 3*p + j + 1. Solve -4*c + 0*u + u - 19 = 0, b = 3*u - 9 for c.
-4
Suppose -4*z - 57 = -93. Solve -a + 0*a + z = 4*p, -4*p = 5*a + 3 for a.
-3
Suppose -135 = 14*f - 275. Solve -5*o = -0*o + a - f, -25 = 5*a for o.
3
Suppose 0 = -2*u + 7*u - 15. Suppose -p = -2*p + 5. Suppose -p*m = -5 - 5. Solve 0 = z + u*z - m*n, 10 = -3*z + 4*n for z.
2
Let v = -52 + 48. Let y be (-56)/(-84) - v/3*4. Solve -l + y*q = 3*q - 10, 15 = l - 4*q for l.
-5
Let s = 238 - 236. Solve -j - s*j + 5 = 5*h, -4*h = -16 for j.
-5
Suppose -4*t - 3*g + 21 = 0, -2*t - 112 + 155 = -5*g. Solve -5*h - 6 = u + 6, 2*u + 5*h = -t for u.
3
Suppose -4*b - 20 = 0, -q - 3*b = -4*b - 17. Let f be q/21 - 8/14. Solve -2*w - 12 = -i - f*w, 3*i + 3*w = 0 for i.
4
Let o be 1/(-1)*1 - (72 + -77). Solve -o*r = 2*h + 16, -h - 5 = 3*r + 4*h for r.
-5
Suppose -164 + 44 = -6*a. Let s = -9 + a. Suppose 2*i = s + 1. Solve i + 13 = -5*u - 2*c, 5*c = 15 for u.
-5
Let f(r) = r**2 - 5*r + 8. Let x be f(4). Suppose -2*s + 5*z - 7 = -s, -x*s - z + 14 = 0. Solve -4 - 5 = -l + 2*b, -s*l - 3*b - 9 = 0 for l.
1
Let b = -1558 - -1560. Let y be 1/(3/(-4) - -1). Solve 4*p = -2*o, -b*p + 2*o - 10 = -y for p.
-1
Let u(s) be the second derivative of s**4/12 - 5*s**3/3 - 21*s**2/2 - 11*s. Let l be u(12). Suppose 3*p - l = 6. Solve 7*i + 8 = p*i - c, -3*i + 7 = 4*c for i.
-3
Let g(f) = -4*f + 123. Let z be g(30). Solve -5*p = -5*x + 5, -z*x + 5 = -6*p + p for x.
0
Let l(w) = -4*w + 58. Let s be l(14). Solve -3*t - p = 19, 0*p = s*t - 5*p - 10 for t.
-5
Let y(w) = 9*w**2 - 15*w + 8. Let u(j) = -5*j**2 + 8*j - 4. Let z(q) = -7*u(q) - 4*y(q). Let m be z(2). Solve -3*t = m, -5*t = x + 3*x + 4 for x.
-1
Let c(m) = m**3 - 5*m**2 - 6*m + 9. Let i be c(6). Suppose i = -3*g + 3*z, 4*g - 3*g = 5*z - 19. Solve 5*o - l + 1 = 5, -g = -2*o + l for o.
1
Let m(v) = -3 + 4*v + 16 - 7*v. Let x be m(-5). Solve o + 11 = -5*g - 3, x = -5*o - 4*g for o.
-4
Let s(p) = -p**3 + 5*p**2 + p - 3. Let c be s(5). Suppose 0*g = -c*g. Let k be -1 - -3 - (-20 + g). Solve 0 = 3*w + 6, -j - k = 3*j + 3*w for j.
-4
Let t(k) = -12*k - 19. Let y(n) = -6*n - 26. Let q be y(-4). Let u be t(q). Solve x = f - 5*f - 5, -3*x - 2*f + u = 0 for x.
3
Let o be (74 + -62)/(0 - -1). Solve 9*d = 7*d - 2*k - 8, d + 3*k + o = 0 for d.
0
Suppose 4*r = -5*n + 20, -3*n + n + 8 = -2*r. Suppose 20*p = -p + 21. Let f be r - (-7 - (-3 - p)). Solve -a - 5*k = 4*a - 15, f*a = -4*k + 7 for a.
5
Suppose -6*p + 21 = -3*p. Suppose -i + p = 2. Let h be 1*-2 + 2 + i. Solve 5*w - 5*a - 10 = 0, -h*w + 3 = -a - 7 for w.
2
Suppose 0 = -g - 3*y - 1 + 3, -2