 Solve k*i - v - 6 = i, -5*i + 4*v = j for i.
-3
Suppose 0 = -2*p - r + 7, 11*r = -5*p + 16*r + 10. Solve p = -z, t - 1 = -5*z - 18 for t.
-2
Let d(h) = -4*h**2 - 9*h + 5. Let u(f) = f**2 + f. Let a(n) = d(n) + 6*u(n). Let q be a(4). Solve 0 = 4*x - 4*z - 1 + q, 4*z - 20 = 2*x for x.
-2
Let f = -33 - -43. Suppose -f = -4*j + 2. Solve 0*d - 17 = -3*d + 5*p, j*d + p = 11 for d.
4
Suppose 86*o + 10*o + 40 = 520. Suppose -t = -0*t + 3*q - 34, 4*t = 3*q + 61. Solve -5*b + 0*b + 17 = d, -o*d = -b + t for d.
-3
Let d = -17 + 15. Let l be 2/4*d - -4. Let y be 8 + 3*(-2)/l. Solve z + 18 = y*z - u, 0 = -2*z - u + 10 for z.
4
Let b(a) = -a**2 - 8*a - 3. Let z(c) = -3*c**2 - 15*c - 5. Let m(q) = -5*b(q) + 2*z(q). Let g be m(10). Solve 0 = 3*l - l - 2*v, -g*v + 10 = 0 for l.
2
Let n be 72/12 - (2 + 2). Solve -2*x = -s + 2 + 1, -n*x - 4*s + 22 = 0 for x.
1
Suppose c = 3*f + 26, -45*c + 2*f = -47*c + 92. Solve -c = -5*t - s + 5*s, t + 5*s + 15 = 0 for t.
5
Suppose o - 6*o - 3*p = -13, 3*p - 3 = 0. Solve -2*u - 17 = o*u - l, -5*u = 5*l - 10 for u.
-3
Let a(s) = -79*s**2 + 1. Let i be a(-2). Let f be (-1)/(-4) + i/(-20). Solve 6*l - l = c + 16, c - f = -3*l for l.
4
Suppose 1 = 2*m + 2*x - 13, -3*x = 2*m - 19. Solve 2*a - 7*q + m*q = 21, a = 2*q + 9 for a.
3
Let v = 587 + -568. Solve -2*p = -p + 4*w - v, -4*p + 2*w = 14 for p.
-1
Let a = -55 + 53. Let x be (-34)/(-85)*(-10)/a. Solve 4*g - 4*u = -4, -u = -3*g - x*u - 3 for g.
-1
Suppose 0 = -5*x - 7 + 17. Let o be 530/45 + x/9. Solve -4*q = -4*r - 12, 5*q + 3*r = 7*r + o for q.
0
Let a = 984 - 981. Solve 3*o = -i - i - a, 5*i = 3*o + 3 for o.
-1
Suppose 7*r - 21 = -0. Solve -3*d - r = -6*d - 3*b, 10 = 4*d + b for d.
3
Suppose 0 = 2*u + 2*t - 2, 0*u + 2*u = -t + 7. Let f be (-4)/2*(0 - 9/u). Solve 0 = -f*h - 5*i + 26, -3*h = -0*h - i - 2 for h.
2
Suppose 0 = 10*f + 3 - 3. Solve 5*x = -3*n - 16, f = x + 2*n + n + 8 for x.
-2
Let t be ((-195)/26)/(3/(-20)*2). Solve -5*g + 2*k - t = 0, 2*g + 4*k + 1 = 3*k for g.
-3
Suppose 3*o = -4*g - 117, -2*o = -2*g + 3*g + 73. Let c = o + 38. Solve 3*a + 2 = -2*i - a, c*i - 4*a - 17 = 0 for i.
3
Let k = 1 + 15. Suppose -12 = 4*b, -2*g + 2*b = -0*g - 10. Suppose -4*n + 44 + 8 = 0. Solve -3*o = -4*f - k, g*o - 8*f = -3*f + n for o.
4
Let j = -7 + 8. Suppose s = -0 + j. Let z be (-4 + (s - -1))*-3. Solve 0*h + 6 = 3*r + 5*h, 0 = 2*r + 4*h - z for r.
-3
Suppose 235*f - 288*f = -318. Suppose -11 = -s + 4*m, 2*s + 4*m + 3 = 1. Suppose s = -b + 10. Solve b + 2 = -3*g, j - g = f for j.
3
Suppose b + 60 = -3*b. Let c = 26 + b. Solve -g + c = -3*d, 2*g - 11 - 2 = 3*d for d.
-3
Let j(v) = -7*v**3 + v**2 - 3*v - 3. Let h be j(-1). Let n(g) = g - 4. Let b be n(h). Solve y = -b, -3*k + 4*y + 26 = 2*k for k.
2
Let p(h) = -h**3 + 4*h**2 + 8*h - 12. Suppose 4*o - 11 - 5 = 0. Let x be ((-12)/18)/(o/(-30)). Let s be p(x). Solve -z - 15 = 4*n, n + 4*z - 12 - s = 0 for n.
-5
Suppose 0*u = -2*u - 5*m + 20, m - 4 = 0. Let w(c) = -7*c - 38. Let h be w(-6). Solve u = -h*d - 7*s + 5*s + 8, -4*d = 4*s - 16 for d.
0
Suppose -2*v - 2*z = -v - 23, 4*v + 4*z - 80 = 0. Solve -3*d + x = -v, 7*x = -2*d + 3*x + 2 for d.
5
Suppose 0 = 4*s - 8, 2*r - r + 1 = 2*s. Suppose r*k - 4 + 2 = -m, -3*m + 13 = 2*k. Solve -5*y = o + 28, -m*y + o = -o + 19 for y.
-5
Suppose -a - 102 = 3*q - 8, 0 = a - 2. Let f = 36 + q. Solve -5*r + f = -3*r, -n = -2*r for n.
4
Let w(p) = -27 + 12 - 3*p + 13 + 2*p**2. Let n be w(-1). Solve v = b + 2*v + 3, 0 = -v - n for b.
0
Suppose -f = 3*r + 9, 3*f + 4*r + 6 = -1. Solve 0 = f*l + 3*c + 18, 3*l + 3*c + 19 = -c for l.
-5
Suppose 105 = 11*o + 10*o. Solve -5*z - c - 6 = 0, -5*z = -o*c - 19 + 49 for z.
-2
Let b be -3 + (7 - 5) + 1. Solve 2 = 2*y - b, 4*c - y = 19 for c.
5
Suppose -1 = -d - 0. Let x be -1 + 1 - (-2)/d. Solve x*i = -y + 4, -y - 3*i = -2 - 3 for y.
2
Let b = -1261 - -1265. Solve 0 = -b*z, -4*a + 5*z + 22 = 6 for a.
4
Let l(q) = -q**3 - 2*q**2 - 4*q + 2. Let n be l(-2). Solve 6*u - 2*c = u - n, -5*c + 25 = u for u.
0
Suppose 354 = -6*h + 372. Solve 2*s = h*l + 4, -2*s + 3 - 7 = l for s.
-1
Let k(t) = 2*t - 26. Let f be k(17). Suppose -5*g + 28 = -3*w, 3*g + f*w - 3*w = 10. Solve g*d + 22 = 3*o, 2*o + o - 12 = 3*d for d.
-5
Let b be (-542)/26 - 8/52. Let h = -16 - b. Let f(g) = g**3 - 7*g**2 + 9*g + 7. Let u be f(h). Solve 5*x = -4*p - 16, -2*p + 4 = u*p for x.
-4
Suppose 4*y - 5*f - 4 = 3*y, -16 = -4*y - 2*f. Solve 0*n = 2*n + 4*m - 16, 20 = y*m for n.
-2
Let a be 4/(-6)*-6 + -2. Suppose 121 = 4*o - 31. Suppose -4*d = -o - 34. Solve 24 = -w - 0*k + 4*k, -a*k + d = -2*w for w.
-4
Let i = -31 + 10. Let h = -75 - -50. Let a = i - h. Solve 2*v + 0*v = 3*z - 14, 0 = -a*v - 5*z - 6 for v.
-4
Let d be -1 + 1 + 3 + -1. Suppose 10 = 4*a + i + d, -3*a = -3*i - 6. Solve -a*s + h = -11, s + 2*h = -s + 2 for s.
4
Let k = 66 - 62. Suppose 0*y - 44 = -5*u + 3*y, k*u + y - 42 = 0. Solve 0 = 2*j - u, -5*r - 6*j + 25 = -2*j for r.
1
Let k = -51 + 53. Suppose -k*f - 1 = -3*t - 5, 8 = 4*f + 5*t. Solve 5*x - f*l - 16 = x, -2*l = 5*x - 20 for x.
4
Let b(g) = -g**2 + 12*g + 9. Suppose 0 = 3*l + 6 - 45. Let j be b(l). Let d be (j/10)/(2/(-120)). Solve -4*w + 19 = 4*o - 1, 4*o + 5*w - d = 0 for o.
1
Let z be 4 - (0 - (-1 - 1)). Let d be z/12 + (-25)/(-30). Solve -2*o - x = 9, 0 - d = o - 3*x for o.
-4
Let a = 66 + -61. Solve -3*k - 9 = -2*d - 8*k, d + 18 = a*k for d.
-3
Suppose 3*b + 17 = 5*j, -3 = -5*j + 5*b + 12. Solve 14 = -2*q + s, j*q + 3*s + 13 = -q for q.
-5
Let f be 2 - 6 - (-3)/(-1). Let m = f + 7. Suppose -g - d + 6 - 4 = m, 4*g - d = 18. Solve 3*a - c = 8*a, -4*a + g*c = 0 for a.
0
Let f(h) = -2*h - 5. Let o be f(-7). Suppose o - 15 = -3*u. Suppose -2*b + b + u = 0. Solve -2*i - s = -1, 13 = -4*i - 7*s + b*s for i.
3
Let p(z) = z**3 - 19*z**2 + 16*z + 39. Let w be p(18). Solve -n - w*k + 10 = 0, -n + 6*n - k + 30 = 0 for n.
-5
Let u = 50 - 80. Let f = -30 - u. Solve 4*i = -g - 15, f*g + g + 3 = 0 for i.
-3
Let z(j) = -j + 21. Let x be z(16). Let v be -3*x/(15/(-4)). Let c be v + 3 + 1 + -3. Solve 3*m = -n - 2, c*n + 4*m - m - 14 = 0 for n.
4
Let m(x) = -7*x - 1. Let q(a) = -a - 10. Let p = -5 - 4. Let h be q(p). Let z be m(h). Solve 0 = 5*k + 3*r + 2*r - 5, 0 = 2*r - z for k.
-2
Suppose 3*i - 5*l - 19 = -4, 2*l + 25 = 5*i. Solve -i*o - 5*b = 25, b - 13 = o + 4*b for o.
-1
Let c be 4/(-22) - (-11)/((-605)/210). Let j = c - -4. Solve -a = p + 3 - 2, j = 3*a + 2*p for a.
2
Let h = -28 + 28. Let t = 0 + 2. Let l = t + h. Solve -3*j - j + l*o = -16, -2*j = -3*o - 8 for j.
4
Let h be 0*1/4*-2. Suppose 3*j = -0*j + 3*m - 18, j + 4*m - 4 = h. Let l be (j/3)/(5/(-15)). Solve -2*r - 5*i - 8 = -i, l*r - 20 = 4*i for r.
2
Let x(i) be the second derivative of -i**4/12 - 7*i**3/6 - 7*i**2/2 - 12*i. Let v be x(-5). Solve -4*q - 2 = 3*h + 10, -5*q = -v*h + 15 for q.
-3
Let d(v) = -v**2 - 6*v + 3. Let l be d(-6). Solve -4*c - 3*a + 4*a - 25 = 0, l*a = -2*c + 5 for c.
-5
Let p = 73 - 69. Let w = -11 + 15. Solve p*g = 5*v - 3, -w*v + v - 2*g - 7 = 0 for v.
-1
Let m be (-2 + -5)*60/(-84). Solve 0 = m*s - 5*n + 5, -6*s = -8*s - 5*n + 26 for s.
3
Let s(k) = -18*k**2 + 53*k + 4. Let c be s(3). Solve -g - c = a, -2*g + 2*a + 5 = -3*a for g.
0
Let q(p) be the third derivative of p**6/120 - p**5/5 + 11*p**4/24 + p**3/3 - 6*p**2. Let y be q(11). Solve -9 = -3*u + h + 4, -y*u + 2 = h for u.
3
Let d(u) = u**3 + 14*u**2 + 10*u + 4. Let l be d(-13). Let y = l + -39. Let c be (-1)/(1*2/(-10)). Solve h + c = j - y*j, -2 = 4*h + 3*j for h.
1
Let n = 54 - 49. Solve -m = -n*t - 9 + 1, 0 = 2*t - 4*m - 4 for t.
-2
Let f be -2*5/30*-12. Suppose 8*h - 9*h + 21 = f*y, -2*y + 2*h - 2 = 0. Solve 4*r + 4*m + 4 = 0, y*r - m - 17 = 2*m for r.
2
Let r = -8 + 15. Suppose 0 = -3*t - 1 + r. Let u(l) = l**2 + 9*l - 35. Let y be u(-12). Solve 3*n - 1 = t*k + y, 2*k + 14 = -3*n for k.
-4
Suppose 4*o + 3*x = -15, 4*x = -6*o + 5*o - 20. Solve o = -3*m + m - 3*l, 2*m - 14 = 4*l for m.
3
Suppose -77*q + 580 = -19*q. Solve b = -4*l - 13, -q = 4*l + 2*b - 0 for l.
-4
Let o(j) = -2*j - 1. Let v be o(-5). Suppose 4*k - 3*k = 0. Suppose -3*d + 0 + v = k. Solve -5*f + 4*f + 5*u - 9 = 0, 0 = d*u - 3 for f.
-4
Let r = 17 + -15. Let n be ((-2)/(-2))/(r/10). Let b = n + -2. Solve 2*x + 26 = -4*a, -b*a + 5*x = -0*a for a.
-5
Suppose -6*h - 218 = 532. Let y 