k - 27 = 0. Let d = 2 - -2. Solve -n*w + 9 = 3*s, -6*s - d*w = -s - 15 for s.
3
Suppose 35 - 27 = 4*f. Suppose 24 = f*b - 0. Solve -3*i + 6 = 2*x, 5*i + 3 - b = -3*x for i.
0
Let z(l) = 19*l - 680. Let b be z(36). Solve -v + 5*v - b*y = 4, 4*v + 4*y - 20 = 0 for v.
3
Let h = 248 - 118. Let v = 134 - h. Solve -2*f = -5*b + 16, -22 = v*f - b - 4*b for f.
-3
Let j(k) = k**3 - 5*k**2 - 3*k + 17. Let h be j(5). Solve -h - 2 = -2*w - 3*s, -3*s = w + 1 for w.
5
Let l be (-22)/(-4)*(-10)/5. Let w(i) = -i**3 - 12*i**2 - 13*i - 20. Let g be w(l). Solve 5*f = -g*m + 17, 0 = -f + 6*f - 2*m - 13 for f.
3
Let s = 829 - 829. Solve 16 = 4*u, 2*c - u - u = s for c.
4
Suppose 5*m = -2*v + 1, 2*v - 4*v = 2*m + 2. Let d be (-2 - (-11 - v))*1. Solve -5*y + 29 = 2*g, d*g - 2*g - 25 = -3*y for y.
5
Let o be 1 + (-10)/5 + 7 + -6. Solve 5*q = -5*d, -4*q + d = -o*q for q.
0
Suppose -13 + 23 = -5*i, 1 = -p - 2*i. Solve -3*q - 4*b + 27 = 0, p*q - b = 3*b + 3 for q.
5
Suppose -2*l = l - s - 90, 2*s - 60 = -2*l. Suppose 6*d - l + 6 = 0. Solve -2*v - p + 7 = 0, v = 4*v + d*p - 18 for v.
2
Let m be 42/(-28) - 3/(-2). Suppose 0 = -g - 3 + 8. Let x(q) = q**3 + 3*q**2 - 4*q + 4. Let n be x(-4). Solve -f = n*h - m*f, -f = -g*h for h.
0
Let g(n) = 5*n**2 - 40*n - 35. Let s be g(9). Solve y + s = -y - 5*a, 9 = y - a for y.
5
Let m(c) = -2*c**2 + 6*c + 6. Let d be m(5). Let q be (-97)/(-11) - d/77. Suppose 3*o + 3*n = q, -2*n + n + 6 = 2*o. Solve -5*u = 2*b, o*b - 10 = 5*b for u.
2
Let o be (-138)/(-15)*30/(-6). Let q = o + 49. Solve -q*a + 8*a - 5 = -3*n, 5*a = 3*n + 35 for a.
4
Let p = -5 - -10. Let c = -25 - -28. Suppose -q - 3 = -3*t - 18, 0 = -2*q + t + 30. Solve 3*x + m + c = 2*x, -5*m = -p*x + q for x.
0
Let t(a) = 34*a - 15. Let p be t(2). Suppose -2*w = 1 - p. Solve w = -4*x + 2*q - 4, -2*x + 5 = 3*q for x.
-5
Let c = 11 - 18. Let t = 7 + c. Suppose t = 4*s - 4*h - 12, -5*s + 25 = 5*h - 20. Solve -2*y + s = 3*n + y, 8 = 2*n + 3*y for n.
-2
Let s = -6 - -10. Let k = -3390 + 3395. Solve -s*d - d = 3*y - 2, -k*d = -3*y + 22 for y.
4
Let q(p) = -p**3 + 10*p**2 - 25*p + 4. Let u be q(5). Solve u*y + 21 = -4*r - y, 12 = 2*r - 2*y for r.
1
Let u = -9 + 9. Suppose 0 = -u*v - 6*v + 150. Solve 3*h - v = 2*s + 3*s, -h = s + 5 for s.
-5
Let i = 59 - 68. Let h(g) = g**2 + 5*g - 5. Let x(l) = -l. Let j(q) = h(q) - 3*x(q). Let m be j(i). Solve -7*y + m*y - 4 = -u, 0 = -4*u + 3*y + 7 for u.
1
Let z(g) be the first derivative of -g**4/4 + 2*g**3/3 + g**2/2 - 2*g + 2. Let v be z(1). Solve 4*u + u - 4*f = 12, 3*u - f - 3 = v for u.
0
Let w be -23 + 3*(4 - 3). Let l = -17 - w. Solve -2*y + l*m = -5*y, -4*m = 3*y - 4 for y.
-4
Suppose -48 = -5*f + 5*x - 18, -30 = -f - 5*x. Let p be ((-4)/f)/(1*1/(-15)). Solve t = 2*a + 4 - 2, 2*a - 3*t = p for a.
-3
Suppose -12*g = 5*y - 9*g + 6, -4*y + 2*g + 4 = 0. Solve -5*u - 2*f + 16 = y, 4*u - 5*f = 3 + 23 for u.
4
Let m be 72/(-180)*(-15)/2. Solve 5*d = -0*d + 5*w - 20, 0 = -m*d + w - 2 for d.
1
Let n be -5*1 - (-2 + -9 + 1). Solve 4*m - 23 = -0*j - 3*j, -n = 5*j - 2*m for j.
1
Let m = 5 - 2. Suppose 2*t - 114 - 18 = 0. Let j = t - 50. Solve -m*o - 12 = -3*i, -3*i = -7*i - o + j for i.
4
Suppose 2*q + 20*v - 15*v = 24, -4*q - v + 12 = 0. Suppose 8*t - 16 = 4*t. Solve t*f = -5*w + q*f + 10, -5 = -f for w.
0
Let g be 624/(-182)*(18/(-4) - -1). Suppose 53 - 5 = g*t. Solve -d + 0 = 2*x - 5, 4*d - t = 0 for x.
2
Let m be 11 - ((15 - -6)/(-3) + 11). Solve -4*f + c - 1 = 0, -4*c - 16 = -3*f + m*f for f.
-1
Let q = 21 - 23. Let x be 35 - 6/(-4)*q. Suppose x = z + 10. Solve 4*f + 3*d = -z, -2*f + 2*d - d = 6 for f.
-4
Let j be ((-4)/8 - -2)/((-1)/(-4)). Suppose 14 + j = 5*r. Solve 31 = 5*i + 4*a, 3*i + 2*a - r = 13 for i.
3
Suppose -2*p = 3*p + 15, -6 = 3*f + 4*p. Let v be 7/f*24/28. Solve v*r + 4*k = -4, -6*r + r - 4*k = 4 for r.
0
Suppose 2*f = 3*f. Suppose -5*k - 82 = -4*v, -5*v - 27 = 3*k - f*v. Let l = -11 - k. Solve -3*q - 5*g = -7, -l*q + 4*g + 2 = -14 for q.
4
Let m = -58 - -60. Let q(u) be the third derivative of u**6/20 - u**4/24 - 3*u**2. Let b be q(1). Solve 4*r = -5*j + 12, -m + 20 = 2*j - b*r for j.
4
Suppose -6*d + 1 = -11. Solve d*n - k + 5*k = 10, -10 = -2*n - k for n.
5
Let d(k) = k + 4. Let u be d(13). Let a(v) = -19*v - 1 + 35*v + 0 - u*v. Let h be a(-5). Solve 0 = -2*l + 8, -25 = h*b - 2*l + 3 for b.
-5
Let u(p) = -p**3 + 3*p**2 - 45*p + 139. Let m be u(3). Solve 2*n = -m*w - 18, -4 = 2*w - 0*w for n.
-5
Suppose 28*w - 27*w = 5*r - 20, 8*r - 5*w - 15 = 0. Solve -4*u + j = 0, -r*u = -j - j - 3 for u.
-1
Suppose -5*f + 5*j + 10 = 0, j + 8 = -f + 3*f. Let w(u) = -u**3 + 5*u**2 + 10*u - 9. Let r be w(f). Solve -4*i + i = -r, 0 = -5*q + 5*i - 10 for q.
3
Let i(v) = v + 7. Let y be i(-5). Suppose 2*x - 5*m - 14 = 5, -2*m = -2*x + 10. Solve 9 = 3*c - 3*p, -3*c = -5*c - y*p + x for c.
2
Suppose -m = -2*x + 11, -x + 3*m = 4*x - 30. Suppose -3*a + 36 = x*a. Solve 19 = 3*p + 4*d, a*d - 21 = -p + d for p.
1
Suppose 0 = 8*a - 0*a. Suppose -5*q = a, -3*k - 4*q + 10 = 2*k. Solve -3*u + u + 3*c - 2 = 0, k*u = -4*c + 12 for u.
2
Suppose -99 = -41*h + 32*h. Let x be 1/(-4) + 34/8. Solve -4*b + s - 7 = 0, -x*b - b + 2*s - h = 0 for b.
-1
Let b(i) = -3*i + 6. Let q be b(6). Let w = 21 + q. Solve -3*r + w - 26 = 5*s, -5*s - 25 = -5*r for r.
1
Suppose 0 = t - 5*d + 15, -2*t + 19*d - 16*d - 2 = 0. Solve -2*u + 4 = -t*i - 8, 5*u + 5*i = -40 for u.
-4
Let l be (-8)/(-60)*3*30. Let y(d) = d**2 - 27*d + 142. Let k be y(20). Solve 0 = k*f + c - 4*c - 16, -4*f - 4*c + l = 0 for f.
5
Suppose 14*j - 3 = 11. Solve 3*n = -u + j - 2, 4*u + 2*n = 16 for u.
5
Suppose 0 = -2*n - 27 + 25. Let t be n/7 + 66/21. Solve -t*v = -4*b + 11, -5*v - 1 = b + 2 for v.
-1
Suppose 3*j - 7 = -13. Let o(u) = -8*u - 11. Let n be o(j). Solve -5*z - 11 = -4*h, -4*z = n*h + 1 - 25 for h.
4
Let i(n) = n**3 - 3*n**2 - 12. Let t be i(5). Let p be 3*(t/30 - 8/(-20)). Solve 0 = 5*m + p*a, 2 = -4*m - 7*a + 4*a for m.
-2
Suppose 5*c - 36 = -c. Suppose -5*t + t + 11 = -o, 5*t = 20. Suppose -o*z + c = -4. Solve u = -5*l + 20, -3*l = -z*u - 2*u - 12 for u.
0
Suppose 0 = -4*l - 0*n - 3*n + 12, -5*n = 4*l - 12. Solve 0 = -5*r - 2*q + 5*q + l, 5*r - 4*q - 4 = 0 for r.
0
Let u = -497 - -501. Solve -x + 13*m = 10*m, 2*x + u = 2*m for x.
-3
Let p be (-84 + 84)*1/4. Solve 2*s = -0*s - 4*d - 6, 3*s + 5*d + 9 = p for s.
-3
Suppose -9 = -3*q - 0. Let a = 68 - 54. Solve -10 = -4*m + 3*z, 0*m + q*z = -2*m + a for m.
4
Suppose 3*n - 3*t = -0*n + 171, t = -4*n + 208. Let y = n + -48. Solve w + 21 = y*l, 2*l + 4*w = -2*l + 12 for l.
4
Let b = 93 + -90. Suppose a - 5*o + 13 = -0*o, 0 = 3*a - o - 3. Suppose a*v + v - 12 = 0. Solve -g - 2*u = -b*u, v*g + 32 = -4*u for g.
-4
Suppose 5*u + 0 - 5 = 0, -5*p - 3*u + 23 = 0. Suppose p*t = t + 30. Let m be 2/10 - 2/t. Solve -r + 0*r + 3*j - 11 = m, -j = -5 for r.
4
Let z = -38 + 33. Let w(i) = -3*i - 10. Let q be w(z). Solve -5*u + h + 20 = 0, -q*h = -2*u - 2*u + 16 for u.
4
Let o be 49/(-392) + 18/16. Solve 9*v = 4*v + 3*l + o, -4*l - 4 = -4*v for v.
-1
Let c(f) = 38*f - 644. Let z be c(17). Solve n + 24 = -5*q, z*n - 14*q = -12*q for n.
-4
Let j be ((-2)/2)/(80/(-2480)). Suppose 3*q - 17 = -2. Suppose q*v - j = 2*v + p, -2*p = 2. Solve 12 = -3*w, 5*h = 5*w + 40 - v for h.
2
Let y(a) = -a**3 + a + 4. Let r be y(0). Let m(v) = 7*v - 10. Let q = -5 - -10. Let u be m(q). Solve -4*c = -3*g - 2*g + 15, r*c = -5*g - u for c.
-5
Let f(k) = 2*k - 5. Let q be f(9). Suppose 1 = -2*z - q. Let i(d) = d**3 + 6*d**2 - 9*d - 8. Let l be i(z). Solve 3*g + l = g - 4*h, 2*h + 6 = 2*g for g.
1
Let t(d) = -2*d**2 - 22*d - 51. Let v be t(-4). Solve 0 = -5*b - 5*z, 3 = -v*b + z - 3 for b.
-1
Let b = -49 + 49. Suppose -w + 12 = -4*y, b*y = 3*w + y - 10. Solve 5*g - 4*x + 7*x - 20 = 0, g + 3*x = w for g.
4
Let v(x) = 2*x - 1. Let a be v(-2). Let p be (-5)/(1 + a + 3). Solve -4*n + p*u = 7 - 2, -15 = -4*n + u for n.
5
Let c be (3/((-27)/(-30)))/((-2)/(-3)). Solve -c*m + 2*y + 5 = -3*y, 0 = -4*m - 3*y - 10 for m.
-1
Let h = 113 - 110. Suppose -10 = -3*w + 2*v - h*v, 2*w - 5 = -v. Solve -4*j + w*b = 2*b - 5, 0 = -j - b - 4 for j.
-1
Suppose 4*w - 24 = -4*r, -2*w + 80 = 3*w - 5*r. Let f = w + 9. Suppose 2*q - 20 = f. Solve -5*v + 3*g = 25, 0*g = 4*v + 4*g + q for v.
-5
Suppose -3*u = -0*u - 15. Solve -r 