*l. Solve 4*c - 2*k - 20 = k, c + 10 = -l*k for c.
2
Suppose 0*n = n - 7. Let i(j) = -j - 4*j + n*j - 6. Let m be i(5). Solve 0 = 2*a + 3*d + 19, 2*d + 1 = -3*a + m*a for a.
-5
Let d = -4 - -3. Let f = 2 + d. Solve -3*a - 3*n + 6 + 3 = 0, -n - f = 0 for a.
4
Suppose -3*c + 15 = -2*k, 6*c + 2*k = 3*c + 15. Solve -4*r - 2*p = 10, r + 2*p + c = -2*r for r.
-5
Suppose 3*l - p - 4*p - 31 = 0, -4*l - p + 3 = 0. Solve -10 = -4*a + l*r, 3 = -2*a + 3*a - r for a.
2
Let g = 34 + -1. Suppose -5*v + 3*u - g = -0*u, 2*v + 5*u = -38. Let j be (-4)/6 - 6/v. Solve j = p - 6*p - 5*x + 30, -3*x = -p - 14 for p.
1
Let f(g) = g**3 - 4*g**2 - 3*g - 1. Let d be f(5). Let w = d + 1. Solve 2*a = -4*r - w, -3*a + 3*r - 15 = r for a.
-5
Suppose -2*g - 1 = 1. Let j(v) = -24*v + 1. Let f be j(g). Solve 2*d = 3*a - f, -45 = -2*a - 2*a + 5*d for a.
5
Let b = -16 - -20. Solve -h + 5 = o, -b*o + 19 = h + 2 for h.
1
Let j be 3/((-6)/(-4))*1. Suppose -12 = -j*x - x. Solve 0 = -2*i, x*i - i + 8 = -4*a for a.
-2
Suppose -y + 2 = -7. Let k be ((-2)/(-3))/(2/y). Solve -3*f = 4*b + 11, -b = -3*f - k + 2 for f.
-1
Let z(b) = -4*b - 2. Let g be z(3). Let v be (-4)/(-6)*21/g. Let f be (1 - 1)/(v - 0). Solve 2*c = -3*c + a - 2, -5*c - 4*a + 8 = f for c.
0
Let m(v) = v**2 + 3*v + 4. Let f be m(-3). Solve 3*l - 5 = -2*w, -f*w - 8 = -5*l + 15 for w.
-2
Let z(j) be the second derivative of -j**3/6 + 5*j**2 - 3*j. Let n be z(10). Let f = n + 4. Solve 0 = -f*c + 4*u + 16, -16 - 2 = -5*c + 3*u for c.
3
Let h(q) = 2*q - 19. Suppose 2 + 13 = -3*c. Let a(f) = 3*f - 28. Let m(o) = c*a(o) + 7*h(o). Let p be m(7). Solve p = 2*d - 5*k - 20, 5*d + k = d - 4 for d.
0
Suppose -5*y - 5*v - 30 + 5 = 0, 0 = -y + 5*v + 7. Let f = y - -5. Solve -8 = -t + s, -2*t - s - 9 = f*s for t.
3
Let i = -6 + 34. Solve r - 5*z = -16, -i = -2*r - 2*r - 3*z for r.
4
Let d be 0 - 2/4*-6. Solve 2*m = -d*p - 2, 5*p - m - 12 = -37 for p.
-4
Let g = 3 - 3. Suppose z - 11 + 3 = g. Suppose -28 = -4*q - 0*q + 3*v, -20 = -4*q + v. Solve q*t = -5*u - 2 + 3, 0 = -5*u + 3*t + z for u.
1
Let v(b) = b. Let r be v(5). Suppose -17 = -y - 4*m, -2*y - m - r = -6*m. Let k be (6/(-9))/((-2)/6). Solve -4*o - 26 = 2*z, y*z = o - k*o - 20 for z.
-3
Let h be -33 + (-2 - -2) - -2. Let n = h - -20. Let g = 16 + n. Solve -4*i + 2*u = -u - 12, -g*u - 3 = -i for i.
3
Let s be 16/64 - (-23)/4. Solve -22 = f + 4*u, f - s*f + 2*u = 0 for f.
-2
Let s = 97 + -57. Suppose 3*z + l - 18 = 4*l, -4*z - l = -19. Suppose -z*o + s = -45. Solve 1 - o = -4*g, 2*x = 5*g - 12 for x.
4
Let f = -5 - -8. Solve q = p + 7, 4*p + f = q - 13 for q.
4
Let c be (0 + 0)/(-2) + 1. Let h be c*-1 - (-3 - 2). Solve -d + 1 = 4*z - 5, h*d = 4*z - 16 for z.
2
Let c = 1 + -13. Let a be (40/c)/((-4)/6). Solve -f - 3*f = -r + 25, 3*r + 10 = -a*f for f.
-5
Suppose -21 = -5*g - 1. Let w = -13 - -17. Solve 0 = -2*p - 5*s - 33 + w, 3*s = g*p - 7 for p.
-2
Let w be (-2)/(-4) + 10/4. Suppose 0 = -a - 0*a - z + 9, -w*a - 4*z + 28 = 0. Solve m - x = -4, -3*m + 5*m + a = 4*x for m.
-4
Suppose -4*g + 23 = 3. Let l(q) = 7*q**2 + 1. Let i be l(1). Let d be ((-26)/4)/((-4)/i). Solve 4*p = -2*v + 6, g*p = 3*v + 11 + d for p.
3
Suppose -m = -2 + 1. Let n = m + 2. Solve c = -5*t, 3*c = -c + n*t for c.
0
Let x = -2 - -5. Let l be 0 + (-3 - -4) + x. Let k be l/6*(-60)/(-8). Solve -5*h - 20 = f, -k*h = 4*f - h for f.
5
Let j(s) = -s**2 + s + 2. Let f = 9 + -7. Let x be j(f). Suppose 0 = 4*g - 12, 33 + 26 = 4*t - 3*g. Solve x = w - 2*w - 4*q - 21, t = -w - 3*q for w.
-5
Let z be ((-1)/3)/((-22)/528). Solve -t = -4*d + t + 10, -4*t - z = -4*d for d.
3
Let x = -11 + 12. Let f(h) = 3*h - 3. Let z be f(2). Suppose 0*u - 2 = -g + u, u - z = -4*g. Solve -g = 3*a + n, -5*a - n - 2*n = -x for a.
-1
Let c = -17 - -20. Suppose -2*p + p = 0. Solve p*m + 2*z = c*m + 4, -4*z - 6 = m for m.
-2
Let n = 6 - 2. Suppose -2*o = n*j + 2, -o + 4 - 5 = -5*j. Solve 3*a + 3 = w + 2*a, j = 2*a for w.
3
Let b be ((-10)/25)/((-1)/5). Let p(z) = 2*z**3 - 4*z**2 + z + 2. Let t be p(b). Solve 11 = t*o - 2*o + a, o - 3*a + 5 = 0 for o.
4
Suppose -5*c = -39 - 1. Let l = c - 5. Solve 0 = 2*t + t + 3*p - 6, l*t = 3*p - 24 for t.
-3
Let r be 4/8 - (-22)/4. Suppose -w + v = -r*w - 4, -5*v - 20 = -5*w. Solve f + w*f + 3 = -l, -10 = 2*l for f.
2
Let g(j) = j**2 - 2*j + 4. Let k be g(-4). Let s be (-2)/(-7) - (-76)/k. Let p be 0 - (-2 + -33 + -1). Solve -4*b + 0*m - p = 4*m, -s*b + 5*m + 13 = 0 for b.
-4
Let m(p) = p**2 - 2*p - 4. Let w be m(5). Let x = w - 7. Let f = -17 - -19. Solve t + 6 = -3*z - f, -x*t = 5*z + 11 for t.
1
Suppose -3*g + 1 = 19. Let u = -4 - g. Let w be (2 - 0) + (2 - u). Solve 2*a - 6 = w*b, 12 - 3 = -3*b - a for b.
-3
Let a be 33/9 - (-2)/6. Solve 4*d = a*s + 3*d - 7, -2*s = 5*d - 31 for s.
3
Suppose 5*b = -4 + 34. Solve x - 12 - 6 = 5*c, 3*x + b = 0 for c.
-4
Let j(p) = -2 + 1 + 6 + 7*p**2 + p**3 + 2*p + 6*p. Let z be j(-5). Solve 5*b - b - 5*t = 7, z = 4*b + 3*t for b.
3
Suppose -k - g + 4 = -3, -2*k = 5*g - 26. Suppose 0 = -0*j - k*j + 9. Solve -4*v + 7*u + 4 = j*u, 0 = 4*v + 3*u - 25 for v.
4
Let r(t) = t**2 - t. Let x be r(-2). Suppose -x*c + 2*c = -8. Solve -2*j + 2*d + 17 = j, -4*j = c*d - 18 for j.
5
Let x = -7 - -6. Let f(z) = 2*z**2 + z + 1. Let m be f(x). Solve 3*r = -5*a + 17, 5*r - m*a - 4 = 14 for r.
4
Let u(h) = -h. Let c be u(-5). Suppose -x - 4 = -4*b + 13, 0 = c*x - 15. Suppose -6*m = -3*m - 6. Solve -k = 3*s - m, k + 2*s = b*k - 8 for k.
2
Suppose 0 = 3*s + 4*k - 72, 5*s - 2*k - 115 = -7*k. Suppose 19 + 21 = 3*o - 5*f, 0 = o - 5*f - 30. Solve s = 5*w, 2*n + o*w = 5*n + 20 for n.
0
Let o = 4 + -4. Solve -5*d + u - 10 = o, 3*d + 4*u + 4 = 5*u for d.
-3
Suppose 4*x + 5 = 5*x. Solve -s - 3*c - 3 = -7, 5*s + 20 = x*c for s.
-2
Let u be 1 + (-4)/1 - -14. Solve 10*j - 17 = 5*j - 3*h, 3*h = j + u for j.
1
Suppose 2*l = -h + 15, 5*l = l - 5*h + 21. Let n = l - 5. Solve -4*c - 5*y - 11 = 0, -n*c + 0*y = -5*y - 19 for c.
1
Suppose -4*o + 7 = -9. Suppose -2*s + 9 + 7 = 0. Suppose 0 = -s*w + 3*w. Solve -o*x + l = -w*l + 7, -3*l = 2*x + 21 for x.
-3
Suppose -18*g + 5*g = 0. Suppose 2*r + 71 = 3*y, -5*y + 0*r + 117 = -3*r. Suppose -46 + 4 = -2*u. Solve g = -5*f + 2*p + u, p + 2*p + y = 4*f for f.
3
Let u = 3 - 3. Let t be u + (2 - 1) - -2. Let s be -2*(0 + t)*-3. Solve 4*d - 2*i = -s, 2*d - 6*d = 5*i - 17 for d.
-2
Let q = -40 - -42. Solve -4*r = q*o + 10, r - 10 = 2*o + 3*r for o.
-5
Let n(v) = 5*v**3 - v**2. Let p be n(1). Solve 4*m + 20 = p*l, -5 + 28 = -3*m + 5*l for m.
-1
Suppose -7*y + 47 + 184 = 0. Solve -5*s - 4*o + y = 0, -2*s - 5 = 4*o - 23 for s.
5
Suppose -2*s - 8 = -14. Solve -s*a + 3*p - 15 = 0, 5*a = -0*a - 4*p + 11 for a.
-1
Suppose 5*d + 5*w - 420 = 0, -2*d + 3*w = -122 - 51. Suppose 5*p + d = 5*b - 0*p, 0 = -3*b - p + 47. Solve 3*x + 2*x = -5*i - 30, 3*i + 2*x + b = 0 for i.
-4
Let q(w) = -w**3 - 5*w**2 - 2*w - 4. Let n be q(-5). Let x be (-16)/n*(-9)/6. Solve d + 0 = -v - 5, -19 = 3*v + x*d for v.
-1
Let g(v) = -v**3 + 11*v**2 - 17*v - 4. Let a be g(9). Solve s + 2 = -2*n, -a*s + 2 = -4*n - 2 for s.
0
Let m(i) be the second derivative of -2*i + 0*i**3 - 1/2*i**2 + 1/12*i**4 + 0. Let a be m(-2). Solve 7*q + 25 = 2*q - 5*p, 3*q = a*p + 9 for q.
-1
Suppose 0*d + 2*d = 4. Solve 3*a + 4*v = 9, d*a - 14 = 7*a - 3*v for a.
-1
Suppose -5*t + 143 - 123 = 0. Solve -5*z = b + 18, t*b + z = b - 12 for b.
-3
Let l(t) = t + 2. Let d be l(-2). Let y be 0 - (d + (0 - -2)). Let u be 3/(1 - y) - -27. Solve 0*j - 8 = -2*o + 2*j, 3*j - u = -5*o for o.
5
Let y be 7 + (0 + 0)/(-1). Suppose 3*h + 1 = y. Solve h*c = 3*f - 9, 3*c - 6*c - 3*f + 9 = 0 for c.
0
Let n = -10 + 9. Let u = n - -1. Solve -3*p + 5*m + 12 - 3 = u, 2*m = 0 for p.
3
Let u = 37 + -35. Let j(n) = n - 10. Let i be j(15). Solve -i*h + 3*h = -d - 1, -5*h = u*d + 11 for h.
-1
Let b(v) = -v**2 + 8*v - 6. Let u be b(4). Suppose 5*p + 0 = u. Let y be 0/((-3)/(p - -1)). Solve s = -3*x, y*s + 2*x = s for s.
0
Let d(n) be the second derivative of n**4/12 - 13*n**3/6 + 3*n**2/2 + 7*n. Let i be d(13). Solve -2*g = -4*g + i*l - 13, 3*g + 2*l = 0 for g.
-2
Suppose -2*d = -0*d - 8. Let o be (-3)/(-4) - (-13)/d. Solve -m - 5*l = m + 1, -o*l - 6 = -m for m.
2
Let s(r) = -r**3 - 3*r**2 + 1. Let x be s(-2). Let h = x - -6. Suppose -2*p = -h*z - 36, -9*z - 36 = -2*p -