 -11 = -2*z - 5. Solve -k = w, 5*w - z*k = 2*k for w.
0
Let j be (-6)/21 - 69/(-21). Solve -2*k - 5*b + 9 = -0*b, 2*k + j*b = 7 for k.
2
Suppose 0 = -l - 4*l + 20. Suppose 0*g + l*g = 8. Suppose -5*z - g = k - 0*z, 4*k - 17 = 5*z. Solve 2*c - k*c + 3 = i, 3*i - 9 = 3*c for i.
3
Suppose -11 = 3*y + 4. Let w = 8 + y. Solve d = -3*a + 3, d + 2*a = -w*d + 12 for d.
3
Suppose -3*i + 9 = -9. Suppose -7*l = -i*l - 4. Solve -10 - l = -4*z + b, -2*b = -2*z + 10 for z.
3
Let z be (-6)/9 - 40/(-15). Solve -a + 7*n - 4*n - 16 = 0, -z*a - 28 = -5*n for a.
-4
Let o be 2 + -5 + 3 + 83. Suppose -5*s + 2 = -o. Solve -w + 1 = x, -2*w - s = w - x for w.
-4
Let g(w) = w**3 - w**2 - 2*w - 1. Let k be g(3). Suppose -5 = j + 1. Let y = k + j. Solve 5 = -2*c - l + 7, 0 = -3*c - y*l - 4 for c.
2
Let x(w) = 8 + 2 - 5*w + 6*w. Let z be x(-8). Solve 3*t + 25 = -2*j, 2*t + j + 25 = -z*j for t.
-5
Let r(u) = -u**2 + 9*u - 5. Let d be r(8). Suppose -6 = -3*v - 0*v - 2*c, 0 = 5*v + c - 3. Solve -n - d*g - g = v, 3*g = -3*n for n.
0
Let z = -70 + 72. Solve d + 24 = -4*u, -z*d - 33 = 5*u - 0*d for u.
-5
Let l(r) = 0*r**2 - 6 - r**2 - 1 + 3*r + 4*r. Let f be l(5). Solve -o + 2*k = f, 2*k - 3 = o + 4*k for o.
-3
Let g(x) = x**2 - 6*x + 4. Let m(w) = -w + 3. Let t be m(-3). Let f be g(t). Solve -3*i + 6*i + 4*j = -3, -f*j = 0 for i.
-1
Let f(r) be the first derivative of -29*r**2/2 - r + 2. Let z be f(-1). Solve -q - 16 = -3*v, 4*v - q + 8 = z for v.
4
Let o(q) = 8*q - 16. Let r be o(4). Solve 0*f + 4*l - r = 4*f, 5*f + 29 = -4*l for f.
-5
Suppose -4*u = -0*u + 4. Let o(w) = -w**2 - w + 1. Let m be o(-2). Let i = m - u. Solve i = -3*g + 5*h + 25, 0 = -0*g + 3*g + 4*h - 7 for g.
5
Suppose 6*x = -0*x. Solve -2*z = -a - 6, 0 = 5*a - x*z - 2*z + 14 for a.
-2
Let n(l) = -13 + 0*l + 4 - 2*l. Let q be n(-7). Let k(w) = w**3 + 5. Let t be k(0). Solve -q*p = -5*o - 10, -p = -t*o + p - 16 for o.
-4
Suppose -8 = -3*z + 55. Let v = 26 - z. Solve 5*q + 41 = 4*o, v*o = 3*q + q + 40 for q.
-5
Let i be (-8)/(2/(-1)) + (0 - -14). Solve 2*y = 5*n - 11 + 35, -5*n = y + i for n.
-4
Let y = 10 + -10. Solve y = -2*u + 3*r - 2 + 3, -4*r - 8 = -u for u.
-4
Let x(j) = -4*j - 1. Let t be x(-1). Solve u - 12 = t*n, -2 = n - 4*u - 9 for n.
-5
Suppose -12 = -23*u + 19*u. Solve -4*h + u*g + 8 = -3, 2*g = -4*h + 26 for h.
5
Suppose 0*v - v - 5*i = 0, 0 = -5*v + 5*i. Let u be 6/(-3) - -3 - -4. Solve u*g + d - 3*d + 14 = v, 5*d - 20 = 5*g for g.
-2
Let l(i) = 4*i - 1. Let a be l(1). Suppose -19 = -4*t + 1. Suppose -3*o = t*v - 32, o = 4*o - 3*v. Solve 2*m - 10 = 4*m, a*x - o*m = 17 for x.
-1
Suppose 4*x = 9*x - 10. Suppose 4*v + 28 = 2*b, 3*b = x*v + 10 + 12. Solve -h - 2*h + p - 1 = 0, -h - 22 = b*p for h.
-2
Let p = -2 - -6. Let g(c) = c**3 - 5*c**2 + 2*c - 7. Let j be g(5). Solve -2*h - v + j = -2, v + p = h for h.
3
Let j = 10 - 6. Solve 3*o = j*a - 8, 3*a + 3*o - 19 = 2*o for a.
5
Let u be (-4 + 4)/(-2 - -1). Let l = 7 - 4. Solve -c + 2*p = -12, u = l*c - 2*p + p - 16 for c.
4
Suppose 40*q - 43*q = -9. Solve -3*x + 20 = 2*p + 7, 0 = -q*x - 3*p + 15 for x.
3
Let v be 133/3 + (-4)/12. Let z = 68 - v. Suppose 5*y = 2*r + 27, 0 = 4*y - 0*y - 4*r - z. Solve 4 = 3*c - 5*c + 2*u, 4*c - y*u + 7 = 0 for c.
-3
Suppose 0 = l + 4*l - 25. Let s be (-1)/3 + (-51)/9. Let k(i) = i**3 + 6*i**2 + i + 6. Let a be k(s). Solve -16 = 4*u, a*n - 5*n - 5*u = -l for n.
5
Suppose -2*y + y + 3 = 0. Let n(p) = -p**3 - 3*p**2 - p - 3. Let u be n(-3). Let a = -13 - -37. Solve -3*r + 16 = -5*m, 3*m + u*m = -y*r - a for r.
-3
Let r(t) = -t + 7. Let n be r(9). Let f = n + 6. Solve 8 = 4*l, 5*l - l = -f*o + 16 for o.
2
Suppose -3*s = -16 + 4. Let y = 0 - 0. Solve s*x + w - 5*w = y, 5*w - 5 = 0 for x.
1
Let v be (30/(-8))/((-3)/8). Let s = v - 10. Solve 3*y - 1 = 5*l - s, -2*l = 4 for y.
-3
Suppose 4*i + 3 = 19. Suppose 0*o + i = o. Suppose -25 = -n - o*n. Solve 25 = -5*v, 2*p + 0*p + 27 = -n*v for p.
-1
Suppose 2*o - 3*q + 0*q - 60 = 0, 0 = 4*o - 5*q - 124. Let f be 2/7 + o/21. Solve f*z + 11 = h, -5*z + 10*z + 3*h + 11 = 0 for z.
-4
Suppose 0 = 7*s - 2*s - 20. Solve 5*v - 31 = s*c, -2*c = -v + 13 - 2 for c.
-4
Suppose -31*g + 32*g = 4. Solve -4*p + 2*y = 3*y - 14, g*y = -4*p + 20 for p.
3
Let z = 20 + -14. Suppose -2*b + z = b. Solve -r = -5*t + 12, 0*t = -2*t - b*r + 12 for t.
3
Suppose 0*y - 5*y = -10. Suppose 2*n - y = 2. Solve p - 5*z - 10 = 0, 1 + 5 = -n*z for p.
-5
Let d be 11 - (0 + (0 - 0)). Let t be (-6)/(-7)*(d + -4). Solve -4*y = 2*o - t, -3*o = 5*y - 8*o + 15 for y.
0
Let y(n) = 3*n**2 - 4*n - 4*n**2 + 2 - 3 + n**3. Let q be y(3). Solve q*x + 25 = 0, -x = -0*c - 5*c for c.
-1
Let z = 18 - 13. Let w = -1 + 1. Suppose 2*h - z*a - 7 = 6, -4*h - 2*a + 14 = w. Solve i = 2*u - 1 + h, 1 = i - u for i.
-1
Let x = 4 - -1. Let v be (-92)/(-20) - 2/(-5). Suppose 3*d - v*d = 0. Solve -20 = k + 2*j + 3*j, d = x*j + 20 for k.
0
Let j be (2 - 1) + 1 + -6. Let b = j - -8. Solve -3*s + 0*s = b*g - 25, 4*s = g + 8 for g.
4
Let o = -16 - -18. Solve -4*b - 4*c - 12 = 0, -o*c - 2*c = 4 for b.
-2
Suppose z = -4*z + 25. Let b = -4 + z. Solve 2*s + b = 3*k, 5*k - 7 = -2*s - 0*s for s.
1
Let z be 9*(-3 + 2)/3. Let x(d) = -2*d - 1. Let g be x(z). Solve -n - 2*o = 2*o + 15, g*n - 25 = 5*o for n.
1
Suppose 15 = -5*y, -11 = -3*w - 2*w + 2*y. Let o be ((-4)/6)/((-1)/3). Let p = o + 3. Solve -15 = p*s, -s - w = 2*m - 4 for m.
3
Let g = 8 + 3. Solve 0 = 2*x + 5*t + 3 - 16, -2*t = -5*x - g for x.
-1
Let h = -11 + 26. Suppose g + h = 6*g. Solve w + 9 = 5*o, 0*w = g*o + 3*w - 9 for o.
2
Let z be (4 - 5)*1*(1 + -3). Solve -2*c - 12 = 2*a, z*c = a - 0*a - 9 for a.
-1
Let c(k) = 4*k**2 + 13*k - 13. Let p(m) = m**2 + m - 1. Let l(i) = -c(i) + 5*p(i). Let u be l(6). Let o = 7 + u. Solve -15 = -10*g + 5*g, 24 = o*q + 5*g for q.
3
Let a(c) = 2*c - 5. Let t be a(4). Let i be 1 + 0 - (-38 - -9). Suppose i = 3*w - t. Solve -2*d = -3*h - w, d = -0*d - 5*h - 27 for d.
-2
Let z be (-58)/(-4) + -2*(-1)/(-4). Solve -10 = 3*h + l, -4*h + 4*l - 6*l = z for h.
-3
Let a = 16 + -16. Solve 2*g + 3*r - 3 = 0, 2*r + a*r = 2 for g.
0
Suppose 0 = -8*i - 10*i + 36. Solve 2*h + 18 = i*g, 0 = -3*g - 3*h - 0 - 3 for g.
4
Let v(b) = 2*b**2 - 3*b + 4. Let l be v(3). Suppose 5*m + l = -3*s - 0*s, -5*m = 25. Solve -u + 4 = -2*a - 5*u, 0 = -4*u + s for a.
-4
Suppose x + 0 - 2 = 0. Solve -12 = -5*a - 2*i, 28 = 2*a + x*i - 7*i for a.
4
Let n be (0/1*-1)/(-1). Let z be ((-15)/6 + 3)*n. Solve z*y + y - 4*p = 0, -p = 5*y for y.
0
Suppose -v = -3*v. Suppose v = 5*a + 5*s + 10, a + 0*s = 4*s + 18. Solve -a*w - 3 = -p, 2*p - 20 = 6*p for w.
-4
Suppose -3*f - 10 = -8*f - 5*z, 0 = 2*f - 4*z - 22. Suppose 4 = -f*i + 14. Solve 6 = -3*n, -5*a + 4 = -0*a - i*n for a.
0
Let r be 0/(-2 + 6 + -2). Suppose 4*x - 12 = 0, r = -3*l + x + x + 3. Suppose -2*w = -5 - l. Solve w*i = 2*p - 16, 3*p + 2*p + 5*i + 5 = 0 for p.
2
Suppose -2*i - 28 = -n, 4*i + 2*n + n = -66. Let k = -8 - i. Solve -4*c + c + k = -5*s, c = -5*s - 11 for s.
-2
Let u(a) = -a - 3. Let q be u(-4). Let k(v) = 3*v - 1. Let c be k(q). Suppose -2*t = -t - 13. Solve 3*y - t = -5*f, -y = -c + 1 for f.
2
Suppose -17 = -12*f + 7. Solve -f = 2*m - 5*q, 3 = -2*m + q + 1 for m.
-1
Suppose 2*g = -2*v + 18, 2*v = -g + 7 + 7. Solve -2*c + 6*c = -2*p + 14, v*c - 10 = -p for c.
1
Let o be -2*1 + 22 + -15. Let a be 177/5 + 4/(-10). Solve o*x = 5*u + a, 0*u = 3*u + 9 for x.
4
Suppose 2*p + 3*p = 0. Suppose -3*i + 10 = -5*l, 4*l - 6*i + 2*i = p. Let a = l - -5. Solve -3*q + m - 8 = a, 3*q - 4*q + 4*m = -12 for q.
-4
Suppose -f + 9 = 3*w, 3*w + 2*f + 0 - 6 = 0. Solve 4*v = -3*h - 21, -13 = w*h + 2*v + 5 for h.
-3
Suppose 0 = 4*n - 2*u - 1 - 7, 0 = -5*n - 4*u + 23. Solve n*x = -4*v + v + 9, 2*x + v - 3 = 0 for x.
0
Suppose 3*v - 6*v = -6. Solve -v*x = k + 5, 3*k - 7 - 33 = 5*x for k.
5
Suppose 0*k - 15 = -3*k. Solve -k = -w, 2*h + 4*w - 16 = 6*h for h.
1
Suppose 3*o - 1 - 6 = 4*n, 2*o - 10 = 0. Suppose 0 = -4*l + 3*l + n. Let w = 37 - 32. Solve 6*f = f - l*i - 3, -15 = w*f + 5*i for f.
1
Let n = 11 + -8. Suppose 0 = -2*k + n*k. Solve 5*g = k, 3*b - 4*g + 0*g = 0 for b.
0
Suppose 44 - 24 = 5*t. Solve 5*g + 5*j = 30, -t*g + 8*g + j = 15 for g.
3
Suppose 0 = -c - 0*k - k - 1, 3*c = 3*k + 15. Solve -n - b - 1 = c, 2*b = 4 for n.
-5
Let n(x) = x**2 - 6*x + 8. Let s be 