 -5*r + 2*c, -r - m*c = -5*c - 36. Solve -a + 3*a + r = -4*d, -d - 5 = 0 for a.
-4
Let f = -8 - 0. Let t be (-16)/(-10) - f/20. Let m = 17 - 17. Solve 5*l + t*u - 10 = 0, 3*u + u = m for l.
2
Let c be 2*1*2/(-1). Let i be 189/39 - c/26. Solve -i*m + 5*b = -2*m + 35, -5*m - 4*b - 9 = 0 for m.
-5
Let r(w) = -16*w**3 - 2*w**2 - 2*w - 1. Let y be r(-1). Let t be 10*(-6)/y*-1. Solve 3*n = 5*p - 30, -5*p = n - t - 6 for p.
3
Suppose 2*z + 16 = 4*n, -z + 4*n = -5*z + 28. Solve -4*d = z*m - 12, -4*d - d - 2*m + 14 = 0 for d.
2
Suppose -3*b + b = -4. Let h be 4 - b - 1 - -20. Solve 3*q + h = -4*l + 7*l, 2*l - 16 = 3*q for q.
-2
Let z be 2/(1/((-4)/(-4))). Solve n = -l + 5, -z = 2*n + 2*l - 3*l for n.
1
Let n(w) = -5*w + 25. Let d be n(5). Solve 0 = -4*u + 4*p + 16, d = 3*u + p + 2*p + 6 for u.
1
Let l be 2*(0 - 1) + 0. Let x be 5 + 1*l - 1. Solve 2*p = -4*j + 18, 3*p - x*j + 12 = -1 for p.
-1
Let n(f) = 2*f**2 + f + 1. Suppose -g + 4 = -3*g. Let s be n(g). Suppose -2*k = -s*k + 25. Solve -8 = 4*l + 3*m - k*m, -2*m + 1 = 3*l for l.
-1
Suppose -o + 3 = 1. Solve -4*f = -o*r + 10, 0 = f - 4*f - 15 for r.
-5
Let z = 8 - 4. Let t = z + -1. Suppose -l + t = -0*l, 4*l = -3*y + 21. Solve 0 = y*q - 0*f - 4*f + 8, f = 2 for q.
0
Let x(o) = 0 + 4*o - 4 + 5. Let a be x(-3). Let v = -6 - a. Solve p - 21 = v*b, -2*b - 5 = 2*p + 13 for b.
-5
Suppose -5*x + 18 = -2, 2*d + x = 40. Let k = d - 10. Solve 3*j = 6*p - p - 14, k = -4*j - 4*p for j.
-3
Let t(q) = q**3 + 4*q**2 - 4*q - 2. Suppose v + 2*v = -15. Let l be t(v). Let s(k) = -k - 5. Let y be s(l). Solve -7 = -3*d + 5*x, -5*d - 5 = -4*d + y*x for d.
-1
Let r = 36 + -33. Solve -3*q + 8 = -2*y - r, 4*y = 5*q - 21 for q.
1
Suppose 15 = 2*w + w. Let b(x) = x - 6*x + 6 + 2*x**2 + 3*x. Let j be b(4). Solve 0*l + j = w*l - 5*m, 0 = l - 4*m - 18 for l.
2
Let n(b) be the third derivative of -b**5/60 + b**4/8 + b**3/6 - b**2. Let c be n(3). Let p = c + 2. Solve p*g = 5*w - 10, 3*g - 5*g - 11 = w for w.
-1
Suppose -6*y + y = -4*b - 3, -2*y = 2*b - 12. Let o be -24 + 31 + -1*2. Solve 4*i - p = 2*p + 11, 0 = o*i - b*p - 10 for i.
-1
Suppose -5*n + 113 = 4*a, 0 = -0*a + a + 4*n - 42. Let s(g) = 10 + 0*g + 2*g - g. Let h be s(-6). Solve -3*f + 25 = -2*q, 5*q - h*f + a = -23 for q.
-5
Suppose 2*b + b = 6. Solve 5*w = -4*l + 21, -b*l = -4*l + 4*w - 22 for l.
-1
Suppose -z + 69 = 4*w, -w - z = -6*w + 75. Let n(m) = m**3 + 6*m**2 - 2*m + 4. Let o be n(-6). Solve -2*u + 4*f - o = 2*u, u + w = 5*f for u.
-1
Suppose r = -5*q - 3, -2*r - 4*q = r - 2. Suppose -z - 25 = -5*d, 4*d + r*z = z + 11. Suppose 15 = d*x - 1. Solve -g + 4*g = -f - x, 0 = -2*g - 3*f + 9 for g.
-3
Let l(s) = s**3 + 13*s**2 - s - 3. Let r be l(-13). Solve 0 = 4*m - 3*n + 17, -n + 9 = -4*m - r for m.
-5
Suppose 0*h - 2*h - 5*k = -37, 5*k = 25. Suppose 0 = a + a - h. Suppose -o - 2*n = -0*n, -n = o. Solve o = 8*i - 3*i - a*f - 26, 3*i - f - 14 = 0 for i.
4
Let o = 177 + -175. Solve k = 4*b + 4 + 4, -2*b + o = -2*k for k.
-4
Let q = 5 - 3. Suppose -x = 5*o - q, x + o - 2*o = 2. Solve k = u - 2*k + 8, -x = 5*u + 4*k for u.
-2
Let j = 8 - 6. Let d = 0 - -4. Solve -u = -w - j*u - 3, -2*u - d = 0 for w.
-1
Let r = -21 - -13. Let u = r + 12. Let d(h) = 2*h**3 + h**2 - 2*h. Let s be d(2). Solve 0*m + 4*j = 3*m + 15, -s = 4*m - u*j for m.
-1
Suppose -4*q + 7 - 13 = -5*t, 2*q - 10 = -4*t. Solve -t*f + l = -3, 3*f - 3*l - 6 = -0*l for f.
1
Suppose 3*w + 56 = 5*w. Let k be 4/(-6) - w/(-6). Solve r - k*l - 14 = -2*r, 3*l + 14 = 4*r for r.
2
Let p = 22 + -8. Suppose -2 + p = 3*h. Solve -4*f = -6*o + 3*o + 9, -h*o - f = -12 for o.
3
Let t = 21 + -32. Let h(s) = -s**2 - 12*s - 9. Let x be h(t). Let a(k) = k**3 - 2*k**2 + 2. Let i be a(x). Solve 0 = 4*z + 3*g + 14, 0 = -i*z - 3*g - 2*g for z.
-5
Let n(w) = w**3 + w**2 + w - 4. Let v be n(0). Let j = v + 13. Solve 0 = 4*h + i - 2*i - 3, j = 5*h - 3*i for h.
0
Let g = 9 - 7. Solve 5*v - 16 = 4*c - 51, 0 = -4*c - g*v + 14 for c.
5
Let f(q) be the first derivative of 2*q**3/3 + q**2 - 2. Let k be f(-2). Suppose k*r + 7 = 27. Solve 0 = 2*i, -t + r*i - 1 = 4 for t.
-5
Let h(m) = -m**3 + 9*m**2 + 14*m - 15. Let v be h(10). Suppose 3*z + 3 = 2*a + 18, -5*z + v = 4*a. Solve 4*j + 2*u + 16 = a, 2*j = 2*u - 4*u - 6 for j.
-5
Let v be 40*(-20)/(-50) - (1 - 5). Solve 4*d + v = -3*x, 3*d + 12 = x - 3 for x.
0
Let g(a) = a**2 + 7*a + 8. Let t be g(-6). Let o be 1/t*(3 + 1). Let v be (-1 - 15/6)*-2. Solve o*x = -i + 9, i + v = 5*x - 19 for x.
5
Let p = 1 + 11. Solve x + 2*s = -p, 0*s - 4*s = x + 20 for x.
-4
Suppose 5*l - 20 = -5. Solve 0 = 4*f + j, -l*j + j = -2*f - 10 for f.
-1
Suppose 2 - 1 = -k, -2*k + 7 = n. Let r(q) = q - 7. Let j be r(n). Suppose a = 5*a - 44. Solve -j*c + a = 3*c - 3*z, -2*z = -c - 2 for c.
4
Suppose -3*c + 5*t = -64, -2*c - 8 = t - 55. Let f = -11 + c. Let h be ((-8)/(-10))/(f/30). Solve 4 = -h*a - 3*x, 2*a - 2 = -5*x - 6 for a.
-2
Let a = -108 + 110. Solve -w + 3*z = 17, 0*z + a = -2*w - 2*z for w.
-5
Suppose -3*z + 9 = -x, -z = -5*x - 2*z - 13. Let k = 12 + -11. Let m be (x/((-6)/4))/k. Solve 3*v - 18 = 4*q - m, -2*v = -4*q - 12 for v.
4
Let r = 45 + -36. Solve 3*x = 3*n + r, -4*n - x + 2*x = 9 for n.
-2
Let h = -145 + 148. Suppose -5*k = -3*k - 32. Solve 4*o - k = 5*b, 2*b = o - 4 - h for o.
-1
Let x(d) = -9*d + 21. Let c be x(2). Solve -26 = c*l + 4*z, -5*z + 17 = 4*l - 10*z for l.
-2
Let h be (-48)/28*(-70)/15. Solve -3*g + 4*z + 28 = 0, 0 = 5*g - z - h - 16 for g.
4
Let h(x) = x**3 + 7*x**2 - 15*x + 28. Let p be h(-9). Solve 3*i - m + 1 = -0, -4*i + m = p for i.
0
Let j(h) = h**3 + 8*h**2 + 5*h - 2. Let t be j(-7). Suppose 0*c - 8 = -4*c + 2*q, 0 = c - 4*q + t. Solve -c = -5*s + 2*z - 13, -8 = 4*s - 2*z for s.
-1
Let s(w) = -w + 9. Let d be s(7). Solve 2*l + z = -z + d, -3*z + 9 = 0 for l.
-2
Let f = -3 + 14. Solve -3*h - f = 5*j, -4*j + 3*h = h + 22 for j.
-4
Suppose -7*f = f. Solve 5*l + 5 = -2*c, -4*l + 2*c - 22 = -f*c for l.
-3
Suppose 28 = -4*x + 80. Suppose -4*v + 3*r + 4 = -r, 2*v + 4*r - 26 = 0. Solve 0 = -5*u - v*b - 15, -3*b = 3*u + b + x for u.
1
Let q(n) = -n**2 + 7*n - 12. Let g be q(4). Solve -3*p - 4*h - 11 = -2*h, -4*p + 3*h - 9 = g for p.
-3
Let m(k) = -k + 4. Let i be m(0). Suppose 0 = -l + 4*l - 18. Let f be (l - -1) + (i - 1). Solve -2*u + 7*q - 3*q - f = 0, -2*q = -2 for u.
-3
Let n = -83 - -83. Solve -7 = 4*p - d, -5*d + 16 = -p - n*d for p.
-1
Let v be 3*5*45/27. Solve 2*m = -2*s - 4, 5*m - s - s = v for m.
3
Suppose 2*u + v - 11 = 0, 27 + 11 = 5*u - v. Let y = 11 - u. Suppose -o + y = -0. Solve 3 = -4*i + 3*k + 2*k, 14 = -5*i - o*k for i.
-2
Suppose 4*y - 78 = -6. Solve -4*a + 5*l = -0*a - y, 5*l + 14 = 2*a for a.
2
Let z be (24/10)/((-3)/10). Let j = -5 - z. Suppose -j*x + 58 + 17 = 0. Solve 5*g - g = -4*l - 16, 0 = 5*l - 4*g - x for l.
1
Let y be (-1)/((-11)/6 - -2). Let n be y/(-4)*4/3. Solve -n*g = c + 11, 0 + 8 = 4*c - 5*g for c.
-3
Suppose 0 = -y + 2*y. Suppose y = 3*x - x. Suppose 5 = 4*v - 3*f, 5*v + x*v - 9 = f. Solve -3*q + 4*m + 13 = 0, -m = -v + 6 for q.
-1
Let p = -48 - -50. Solve p*j - 14 = -2*z, j + 2*z + 5 = 4*z for j.
3
Let m(j) = j**2 - 9*j + 17. Let b be m(7). Let y = -17 + 27. Suppose -3*v + 3*g = -2*g - y, 13 = 3*v - 2*g. Solve -4*s = b*f + v - 0, -f = -2*s + 5 for s.
1
Let g = 10 + -7. Let z be 13/4 + 4/(-16). Solve -1 - 8 = -g*a, z*a - 6 = y for y.
3
Let p(g) = 2*g + 19. Suppose 4*i = -4*a - 44, -5*i - 2*a - 40 = -0*a. Let d be p(i). Solve b + 12 = -2*h + d*h, -2*b + h + 3 = 0 for b.
3
Let a(g) = g**3 + 4*g**2 - 2*g - 1. Let h be a(-4). Let d = -9 + h. Let x be 3 + (1 + d - -1). Solve s = x*v, 5*v = 3*s - 3 - 1 for v.
1
Suppose -3 + 0 = -v. Suppose 0 = -2*q - 31 + 41. Solve 0 = s - 3, -v*x - 3*s + 1 = -q*x for x.
4
Let f(l) = -l**3 + 4*l**2 + 4. Let h be ((-2)/3)/(1/3). Let x be h - -3 - (-4 - -1). Let o be f(x). Solve 2*k + 2*g = 2, o*g - 4 = -2*k - 0*g for k.
0
Let q be (0 + 6/9)*6. Let f = 87 + -62. Suppose -q*y + f = y. Solve -2*o + 7 + 9 = -4*s, -y*s - 19 = -3*o for o.
-2
Let a be 0 - (-4)/((-6)/(-3)). Suppose a*z + 2*r - 6 = 0, -3*r - 2*r = 5. Solve 5*g - 4*g + z*l = -13, -l - 3 = 0 for g.
-1
Suppose -5 = -17*c + 16*c. Solve j - 22 = -j + 4*b, -c*b = 20 for j.
3
Let t = -10 - -12. Solve 4*b - 5 = 5*g, -t*g - 2 = 5*b - 33 for g.
3
Suppose -5*c + c = 5*h + 10, 2*c +