 2*x + j = 4*x. Solve 4*q - a = a - 8, 0 = x*a for q.
-2
Let n be 0/(1/(-1)) + -10. Let u be n/(-3) - 2/6. Solve -2*s + u*a - 7 = -20, 3*a + 1 = -4*s for s.
2
Suppose 2*c - 5 = c. Let x(p) = -p + 5. Let j be x(c). Let g be 2/(-4)*0/3 - -8. Solve -u - 2*k + g = 0, 0 = -5*u - j*k - 3*k + 26 for u.
4
Suppose 55 = -o + 60. Solve z = 2*z, -4*z = m + o for m.
-5
Suppose 3*q = 2*q + 2. Solve 0 = -q*w - 4*i + 8, 3*i - 5 = 7 for w.
-4
Let d = -64 + 69. Solve -d*b - 12 = 5*u + 3, 3*b + 17 = u for u.
2
Let y = 60 - 40. Let f be (7 + -2)*3/3. Solve f*t = -3*k + y, 2*k + 2*k + 4*t - 16 = 0 for k.
0
Suppose -5*z - 10 = -0*z. Let b(c) = -c**3 - c - 2. Let i be b(z). Suppose 0 = -o - 1 - 3, 5*r - 2*o = 28. Solve -r = -v - 2*y - y, 4*v = -4*y - i for v.
-5
Let g = 3 + 1. Solve m = -2*z + 7, -4 = -3*z - g*m + 19 for z.
1
Suppose 2 = t - 0. Suppose -2*j = -0 + 6. Let k = j - -12. Solve t*g + v + 10 = 5*v, -3*g = -3*v + k for g.
-1
Let w(p) = -2*p + 6. Let u be w(7). Let i be u/(-6)*3/2. Solve -5*g - 15 = -4*n + 2*n, -15 = i*g + n for g.
-5
Let z(y) = 2*y - 5. Let x be z(4). Suppose 5*v = -3*g - 15, -3*v - 10 = x*g - 1. Suppose -2*o - o = g. Solve -u - 2*h - 6 + 2 = 0, -h - 3 = o for u.
2
Suppose -50 = 4*z - 9*z. Suppose 0 = -4*u + 2*d + 10, -2*u = -0*u - 3*d - 7. Solve -2*a = -5*j - z, -j + 2*a = -u*a + 20 for j.
0
Suppose -3*p + 5*b = -1, 2 = 5*p - b - 7. Suppose 0 = -p*q - q + 12. Suppose 3 = q*k - 9. Solve -4*w - k*s - 24 = w, 15 = -3*w - 2*s for w.
-3
Let x(w) be the first derivative of w**2/2 - 12*w - 6. Let k be x(15). Solve -5*z = -k*r - 23 + 3, r + 5*z = 0 for r.
-5
Let y = -96 + 98. Solve 5*q + y*o - 9 = 0, o + 1 - 2 = q for q.
1
Suppose -n + z - 17 = 0, -4*n - 64 = -0*n - 3*z. Let y = n - -19. Solve k = 2*l - y, -k - 2 = -0*k for l.
2
Let l(o) = 11*o + 2. Let f be l(1). Solve -j + 3 = -a, -f = -3*j - 2*a + a for j.
4
Suppose -2*s - 2*z = 2*s - 18, -5*s - 3*z + 24 = 0. Solve -t - 3*i + 0*i = -7, -s*t + 5 = 5*i for t.
-5
Let g be (-2 - 3)*(-3)/(-5). Let l be (56/6)/((-2)/g). Solve -5*x + 4*v - 19 = v, 0 = -4*x + 3*v - l for x.
-5
Let x(w) = -w**2 + 3*w - 6. Let o be x(4). Let u be (-41)/5 + (-2)/o. Let d be u/(-6) + (-4)/(-6). Solve -q + 3*i + 7 = 0, -d*i + 6*i = 2*q - 12 for q.
4
Suppose -3*t + 2*t = -3*n, 0 = -3*t. Suppose m - w - 2 = n, 3*m - 3*w = -4*w + 18. Solve -c - 13 = -m*s + 2*c, -5*c = -3*s - 5 for s.
5
Suppose 2*w = -3*w + 75. Solve 5*f = 5*l + 35, 2*f - l - w = -3 for f.
5
Let c = -8 + 11. Let r = 5 - c. Suppose 2*i - 24 = r*h, 2*h + 44 = 4*i - 0*h. Solve 0 = -5*n + 2*u - 2, -2*n = -n - 3*u - i for n.
-2
Let d be (2/4)/(2/(-60)). Let u be d*(16/6)/(-4). Solve 2*t + 0*t = 3*v - u, -2*v = -2*t - 10 for v.
0
Let p be (-56)/24 + (-2)/(-6). Let u(f) = f**3 + 2*f**2 - f + 1. Let t be u(p). Solve t*k - 6 = -3*x, -2*k + 0*x = 5*x - 1 for k.
3
Let i be -3 + 3 + 2 - -2. Suppose -3*x + 5*x = i. Suppose -x*z + 26 = -z. Solve 12 + 0 = -3*a + 3*r, r = -5*a - z for a.
-5
Let c(n) = 3*n**2 - 4*n + 2. Let m be c(2). Let p be m*4/6*1. Solve -4*x + 32 = 3*f, -9 - 11 = -p*x for f.
4
Let z(b) = b**2 - 8*b - 7. Let p be z(11). Let s(i) = i + 2. Let k be s(4). Solve 4*g = 5*y - p, -k*g - 22 = -g - y for g.
-4
Let c(w) = 2*w**2 - 5*w - 3. Let k be c(-5). Suppose 9*i - 4*i = a - 24, i = 3*a - k. Suppose -4 = 5*z - a. Solve b + 18 = 4*p, 0 = -z*p - 3*b - 0*b + 10 for p.
4
Suppose -v = -3*q + 12, 11*v - 16*v + 12 = 3*q. Suppose 5*d + 5 = 5*f, 3*f + 4*d = d + 27. Let o = 1 + -1. Solve o = 2*i + j - 0*j + q, 4*j + 16 = -f*i for i.
0
Suppose -2*a - 6 = -2*t - 18, 3*a - 14 = 5*t. Solve -5*c = -f + 6, -3*f - a = c - 3*c for f.
-4
Let l(o) = o**3 + 9*o**2 + 8*o + 2. Let t be (16/2)/(-9 + 8). Let n be l(t). Solve -n*p = 2*i + 8, 3*p = 5*i - 2*p for i.
-2
Let o = 11 + -6. Let b(r) = -r**2 - 9*r - 3. Let y be b(-8). Solve -w + y = 4*x, o*x + 0*w - 7 = -2*w for x.
1
Let k(d) = 9*d + 2. Suppose -3*b - 2*b - 64 = -2*v, 18 = -b + 3*v. Let c be (6/5)/(b/(-30)). Let r be k(c). Solve -5*y + r = -h, -3*h - 14 = -2 for y.
5
Suppose -5*c + 0*k + 17 = k, 25 = 4*c - 3*k. Let p be (c - (-3 - -6))*3. Solve 0 = 4*a - r + 12, -p*a + 5*r - 37 = -11 for a.
-2
Let q be 2/(-7) - (-290)/35. Let l(x) = -x**2 + 4*x - 5. Let v be l(4). Let h = v + q. Solve -3*z = -i + 11, h*z + 31 = -i + 6*i for z.
-2
Suppose 5*p + 8 = 68. Suppose -2*o = 5*r - 22, -2*r - 2*o + 2 = -8. Solve -4*j = 4*i + p, -3*i + 0*j + r*j - 9 = 0 for i.
-3
Let b(h) = h**2 + 9*h - 7. Let m be b(-10). Let z(i) = i**2 - 2*i - 2. Let n be z(m). Solve -3*p - 18 = 5*c, -3 - n = c + p for c.
-3
Let o(n) = -3*n**3 - n - 1. Let f = 11 - 11. Suppose f = 2*p + 2*p + 4. Let j be o(p). Solve j = -5*l - t - 6, 5*t = l - 19 for l.
-1
Suppose 3*w = -9, w = -2*t - 2*w + 1. Let i = 19 - 14. Solve 2*a + i*g + 24 = 0, 26 = -t*a - 4*g - 0*g for a.
-2
Suppose 0 = -4*v + i + 51, -5*i = 6*v - 2*v - 33. Let x = v + -7. Suppose x*p - 15 = 25. Solve m - 12 = 2*m - 3*z, -m + p = 2*z for m.
0
Let a(t) = -t**2 + 12*t - 29. Let k be a(8). Solve 0 = -3*p - 2*h + 7, -5*p - 18 = -2*p - k*h for p.
-1
Suppose 0 = -o + 3. Solve 5*d - 5*f = -5, -4*d + 3*d - o*f = 17 for d.
-5
Let p(s) = 30*s + 1. Let j be p(1). Let l = j - 3. Let c = l - 12. Solve 2*k = 2*r + 4, 3*k + 5*r = -c - 2 for k.
-1
Let g(x) = x**3 + 4*x**2 - 4*x + 3. Let d be g(-5). Let l be (1/(-2))/(d/32). Solve -4*u = 2*m + l, 6 - 2 = -2*u + m for u.
-2
Let a = 32 - 23. Solve a = 3*f + 4*u - 2, 2*u - 16 = 2*f for f.
-3
Let q be 7 - (2 - 0)/1. Suppose -4*n - 7 = 5. Let w be (-2)/4*(n - 17). Solve 0*o - 2*o = -4*p + 4, -q*o - w = -p for o.
-2
Let y(r) = 4*r + 24. Let w be y(-5). Solve -x + 6*x = 25, -l = -w*x + 15 for l.
5
Suppose d - 16 = -3*d. Let s(a) = -a**3 + 5*a**2 - 3*a + 1. Let t be s(3). Suppose -14*n + t*n = 0. Solve 3*v + 5 + 13 = -3*l, n = d*v - 4*l + 8 for v.
-4
Let n = 57 - 33. Suppose 5*s - 4*u - n = -3*u, -3*s + 8 = u. Suppose -9 = -5*t - 2*z + 5, -s*z = t + 8. Solve -c - 2*q = -5, -50 = 5*c - t*q - q for c.
-5
Let m(x) = 2*x**2 - x - 1. Let c be m(-3). Suppose 4*h + 4 = c. Solve 32 = -3*s - s + h*t, 12 = 4*t for s.
-5
Let j be -1 + (0 + 2 - -4). Solve -j*r = -2*d - 7, -5*d = 4*r + r - 35 for r.
3
Let y = 4 - -1. Let o = -1 + y. Suppose 0 = 4*r - 4*d - 80, 5*d = -r + 46 - 2. Solve -o*u - 40 = 4*g, g - 9 = -2*u - r for u.
-5
Let u(s) = s**2 - 5*s + 1. Let q be u(6). Suppose 9 + q = 4*w. Solve g + 3*b = -4, 22 = -w*g + b + 6 for g.
-4
Suppose 0 = r - 6 + 2. Suppose -7*q + 2*q - 1 = -r*o, -3*q = o - 13. Solve 3*z - 10 = o*f - 1, -2*z = -6 for f.
0
Let t = -3 + 26. Suppose -8 = 5*j + 2. Let z be (j/4 + 0)*0. Solve z*k + 3*o + 19 = 2*k, -5*o = k + t for k.
2
Let f(s) = 13*s**2 - s. Let q be f(1). Solve -3*u = -4*a - 0*u - 14, 4*a + q = 2*u for a.
-2
Let f = -36 - -42. Solve -8 = q + m, 2*q + q - f = 3*m for q.
-3
Suppose 20*t = 21*t + 12. Let u = -9 - t. Solve -4*b = -4*i + 12, i + 1 = u*b + 4 for i.
3
Suppose 0*m + 9 = -3*m, -3*u - 3*m = 51. Let z = u + 8. Let t = z - -10. Solve n + 0*p - t*p = -10, 5*n = -2*p - 6 for n.
-2
Let t(a) = 2*a + 23. Let i be t(-6). Solve -4*h - 14 = -2*s - 0*s, -2*s - i = h for s.
-3
Let y = -6 + 10. Let n be -2*(9/6 - 2). Let l = y + n. Solve 0 = p + 2*q + 13, 2*p + 3*p = 2*q - l for p.
-3
Let d be (18/12)/((-6)/(-64)). Suppose 60 = 3*s - 0*s. Suppose -4*l = -4*t + d, -2*t - 4*l = l + s. Solve t = 2*k + o + 6, 15 + 3 = -5*k - 4*o for k.
-2
Suppose 4*n = -4*w + 4, 0*w = 5*n - 4*w - 50. Let v = 0 - -3. Suppose -2*z + v = -z. Solve n = 2*r - 2*y, -2*y = -z*r + 2*r + 4 for r.
2
Let l(u) = -u**3 + 4*u**2 - u + 2. Let q be l(2). Let z(y) = y**3 - 7*y**2 - 7*y - 5. Let x be z(q). Solve -x*n = 3*d + 12, -6 + 2 = n - 2*d for n.
-4
Let b(j) = j - 4. Let d be b(5). Let z(n) = 4*n**2 - 1. Let c be z(d). Suppose -s + c = 1. Solve -4*g - 28 = -s*v, -v = -3*v + 8 for g.
-5
Suppose -2*l = -2, m - 4*m = 3*l - 9. Solve -5*k + 4*o = 16, m*k - 3*o + 9 = -k for k.
-4
Suppose -37 = -3*c - 2*p + 10, -2*c = p - 33. Let o(z) = z**2 + z + 6. Let g be o(-3). Suppose 0 = -2*r + g - 4. Solve 0 = -r*k + 3*j + c, 2*k = 7*k + j for k.
1
Let s(l) = 2*l + 29. Let i be s(-12). Solve -4*b = x + 3, 4*x - 3*b - 3 = i*x for x.
-3
Let k(q) = -q**2 - 9*q + 17. Let r be k(-8). Solve 6*t - 2*t = -16, -4*t - r = 3*h for h.
-3
Let z be 3/(-4) + 243/4. Suppose k = -3*k + z. Suppose 5*r - 2*r + 15 = 5*c, 10 = 