.
2
Let i be 2/(-4)*(-1 - 1). Let f = -1 + i. Let l be (0 - f)*(-2 - -1). Solve -5*z = -k, l*z = 2*z + k for z.
0
Let b = -36 + 39. Solve 5*z = -5*t, b*t - 15 - 1 = z for z.
-4
Suppose -3*d + 25 - 10 = 0. Solve 5*c + 4*t + 41 = 0, -d*c + 2*t + 0 = 17 for c.
-5
Let d = 6 - 2. Suppose -4*r = -3*r - d. Solve -2 = -2*o + 3*s, -r*o - s - s = -20 for o.
4
Suppose -2*y + y + 1 = 0. Let c = 6 - y. Solve -c*v - 2*s - 21 = 0, -2*v = -0*v + s + 8 for v.
-5
Suppose 2*i + 17 = 7*i + w, -2*i = -4*w - 20. Solve -7 = -3*y - i*d, 5*y + 4*d = 4 + 5 for y.
1
Let f(q) = -2*q + 4. Let h = 0 + 3. Let r be f(h). Let j be (-1 - (3 - 0))/r. Solve 2 = -a - t, 11 + 2 = -5*a - j*t for a.
-3
Let b(d) = 12*d**2 + 4*d + 5. Let o(p) = -3*p**2 - p - 1. Let q(g) = -2*b(g) - 9*o(g). Let l be q(1). Solve 2*m + 10 = -2*f - 4, 3*f + 3 = l*m for m.
-3
Let u = -3 - -3. Suppose u = -10*b + 5*b + 10. Solve -b*v - 3*m - 6 = -0, -v - m - 3 = 0 for v.
-3
Let y(m) = -m + 8. Let f be 19/3 + (-4)/12. Let k be y(f). Let q be 3*(1 + -2 + k). Solve 3*g - 8 = -2*j, 5 = 2*g + q*j + 3 for g.
4
Suppose 0 = 5*z + 2*q, 5*z = z + q. Solve 5*g - 7*j + 2*j + 25 = 0, z = 5*g + 5*j - 25 for g.
0
Suppose 4 - 5 = -p. Let g be -3 + (p - -3) - -3. Solve -g*m + r = -0*m - 4, -3*r = -3*m - 6 for m.
2
Suppose 12 = 2*f + 2*f, -5*f + 25 = 2*w. Solve -2*r = 3*r - w*j - 30, j = 2*r - 10 for r.
4
Let h be (6/(-9))/(4/(-6)). Suppose -2*u + 7*u = -3*f + 10, 15 = 4*u + f. Let y be (-54)/(-10) - 2/u. Solve y*q = 4*l - 3*l + 9, q - 3*l = -h for q.
2
Suppose 4*o + 11 = 5*o. Let g = o - 6. Solve -n - 3*b + 27 = 2*n, -5*n + 5*b = g for n.
4
Suppose 3*y - 1 = 8. Suppose -7*k = -y*k. Solve 5*f - j + 20 = k, -j + 6 = -4*f - 9 for f.
-5
Suppose 0 = -3*j - 3*j + 18. Suppose -6*d = -j*d + 2*p - 2, 0 = 5*d - 5*p - 20. Solve -d*x + 16 = 3*h, -h - 4*x + 4 = -2*h for h.
4
Let s(j) = j**3 + 9*j**2 + 7*j - 3. Let n be (72/(-30))/((-6)/(-20)). Let c be s(n). Solve 3*o + c*m = -3, 0*o + 3*m + 25 = 4*o for o.
4
Let t = 9 - 7. Suppose 5*r + 3 - 1 = -u, -2 = t*r. Solve c = 2, -2*y = -u*c - 0*c + 12 for y.
-3
Suppose 0 = -a - 3*a + u + 80, -2*u = -a + 27. Let i be -1*4/2*-2. Solve -4*j = -2*p + 6, -a + i = -p + 5*j for p.
-5
Suppose 2*c + 24 = 6*c. Let b(j) be the second derivative of j**3/6 - 3*j**2 + j. Let k be b(c). Solve k*w - 5*m = -5*w - 15, 4*m = 0 for w.
-3
Suppose 15 = 7*u + 1. Solve u*t - 3*t - 2*v = -3, 1 = -5*t - 2*v for t.
-1
Suppose 0*f = 2*f + 3*f. Solve f = -3*w + 7*w - g - 7, -2*w = g - 11 for w.
3
Let l(p) = -p**3 - 10*p**2 - p + 10. Let o be l(-10). Let b be (-2)/(-1)*30/o. Solve 3*i = 0, 3*v + 2*i + b = -i for v.
-1
Let a(x) = -x**2 + 7*x - 6. Let i be a(4). Let h be (1 - -3)/(3/i). Let m = h + -6. Solve -2*l - 2 + 18 = -m*v, -3*v - 3*l + 6 = 0 for v.
-3
Suppose -19 = -z + 3*v, 3*z + v + 38 = 5*z. Solve -f - 4*n = z, 4*f = 8*f - 2*n - 14 for f.
1
Let s(k) = -k**2 + 17*k + 10. Let o be s(13). Suppose c - 23 = z - 3*z, -o = -5*z - c. Solve 6*t = 3*t + 5*j + z, -5*t = -4*j for t.
-4
Suppose 2*j - 32 = -4*m + 5*j, 2*j = -8. Suppose u + u + 4 = -2*g, 0 = -u - m*g - 10. Solve -3*f = 5*c + 17, u = -5*c - 0 - 5 for f.
-4
Let k be (1*3)/((-5)/(-15)). Solve -2*q + 3*w - 2*w + k = 0, 4*q + w - 3 = 0 for q.
2
Let g(d) = -4*d - 2. Let m be g(-3). Let a(u) = -u - 4. Let h be a(-9). Let q be (1 - h)*m/(-8). Solve 0 = 5*p + q*w, 9*p - w = 4*p + 12 for p.
2
Suppose 31*t - 35*t = -36. Solve 0 = 3*s - t, -f = 4*f - 4*s + 37 for f.
-5
Let a(x) = -2*x**2 - 13*x - 2. Let q be a(-6). Solve -3*d + 14 = -q*z + 3*z, z = 5*d - 20 for z.
-5
Let g(q) = -q**3 + 3*q**2 + 4*q. Let m be g(4). Let f = 5 + m. Let p = 5 - 3. Solve 5*x - 2*a + 4 = 0, f*x + p*a + 2*a + 22 = 0 for x.
-2
Let a(x) = x**3 - 4*x**2 + 3*x + 2. Let y be a(3). Solve -3*l + 3*z = -y*z, 19 = -2*l - 3*z for l.
-5
Suppose -12*t + 8 = -4*t. Suppose -52 = -5*o + 2*g, 3*o - o - 4*g = 24. Solve 4*n = b - t - 14, -2*b = -4*n - o for n.
-5
Let t = -8 - -11. Suppose -t*n - 64 = -7*n. Suppose -w + m + 6 = 2, -3*w + m = -10. Solve -2*k + 11 = -g, g + w*k = 6*k - n for g.
-1
Suppose -t + 5*l - 6 = -21, -4*t + 16 = 2*l. Let q = 1 + 4. Solve 2*v - 2 = n, -q*n + t*v - 2 = 13 for n.
-4
Suppose -2*j + s = 2*s, j = -s - 2. Solve -5*k = o - 2 + 15, -o = j*k + 7 for k.
-2
Let y be ((-8)/5)/(-2*4/20). Solve -4 = -4*s - 20, y*s = -2*l - 12 for l.
2
Let s = -1 + 41. Suppose -r = -5 - 0. Solve -6 = 3*x - r*c + 2*c, 0 = -5*x - 5*c + s for x.
3
Let y be (6/(-4))/(2/(-8)). Suppose y*k = k + 75. Solve 5*h + 2*f - k = -0*f, -2*h - 5*f - 15 = 0 for h.
5
Suppose 2*s + s - 18 = 0. Suppose -1 = 3*r - 10. Let m be 4*(-1)/(-6)*r. Solve 3*d + 12 = m*w - s, w + 4*d + 13 = 0 for w.
3
Let x = -4 + 6. Suppose 5*j + 4*a = 39, x*a + a - 10 = -2*j. Suppose 2*o = -3 + j. Solve o*u - 2 = 3*d + 4, 4*d = -u - 8 for u.
0
Let m(i) = -i**3 + 5*i**2 + 9*i - 4. Let c be m(6). Solve -3*t = -a - c, a + t = -a for a.
-2
Let j be ((-4)/4 - -5) + -1. Suppose 0 = 3*w + w. Solve w*x = -x - j*b - 3, 0 = -3*x + 2*b - 9 for x.
-3
Let i be (-60)/(-16) + 3/(-4). Solve 3*f = i*d + 3, f - 5*d + 6 + 5 = 0 for f.
4
Let s = 11 - 8. Solve 7*m - 2*m = -25, -31 = -4*h + s*m for h.
4
Suppose 0 = -i + 4*i - 5*b + 66, -4*i - 3*b = 88. Let a be (-4)/i - 229/(-11). Solve 2*f = -4*p - 22, 4*p + 0*f + f + a = 0 for p.
-5
Suppose 0 = q - 8*q + 28. Solve -q*s - 5*z = -z + 16, 0 = -3*z - 15 for s.
1
Suppose -3*c - 4*t + 53 = 0, 4*c - 4*t = c + 13. Solve 3*v = -2 - 7, -4*v = m + c for m.
1
Suppose -5*l + 2*l + 13 = i, 23 = l + 5*i. Suppose 0 - 6 = -l*p. Solve -3*t + 4 + 3 = -2*k, 3*k - 22 = -p*t for k.
4
Suppose -10*u + 5*u = 35. Let c = 9 + u. Solve -c*v - 6 = 4*p, 4*p = -p - 4*v for p.
-4
Let d(l) = l**2 + 7*l - 1. Let b(j) = j**2 + 6*j - 1. Let m(c) = 4*b(c) - 3*d(c). Let x be m(-4). Solve -4 = -2*z + 4*r, 2*z - 3 - 1 = -x*r for z.
2
Let v(u) = u**3 + 2*u**2 + u + 2. Let q be v(-2). Solve -5*y + 3*c - 12 = q, y + 9 = -y - 3*c for y.
-3
Let u be ((-6)/(-8))/1*(-8)/(-2). Solve -x - 4*y = u, x - y + 2 = 4 for x.
1
Let r = 5 + -3. Suppose 3*c = -n + r + 18, -5*c = 3*n - 40. Solve 5*b + 5*p = -c, -b - 5 = -3*p + 12 for b.
-5
Suppose 4*b + b = 5. Solve 25 = -5*y + 5*h, -2*y + b = y + 5*h for y.
-3
Let p be 40*(-3)/(6/1). Let z be (-52)/p - (-4)/10. Solve -4*y - 4 = -4*u, -4*u - 3 = z*y - 2*u for y.
-1
Suppose 0 = -4*z - z + 30. Let x(y) = y**3 - 6*y**2 + 2*y - 9. Let c be x(z). Solve -2*n - 12 = i, -2*i - c*n = -5*n for i.
-4
Let j(l) = -5*l - 30. Let f be j(-6). Solve 3*d + 4*x + f - 3 = 0, -4*x = -3*d - 21 for d.
-3
Suppose -4*v + 4*z + 4 = 0, -z - 2*z = -2*v. Solve 0*p + 18 = -3*p + v*b, 2*b - 10 = 0 for p.
-1
Suppose 10*x = 5*x + 25. Solve 5*n = 2*c + 18, -2*n = -n + c - x for n.
4
Suppose 5*r - 4 = 2*m, 4*r = -5*m + 15 + 8. Let w be 0*((-15)/(-6) - r). Suppose 1 - 11 = -2*s, -s + 2 = -v. Solve w = v*p - 2*u + 7, 0 + 4 = -4*u for p.
-3
Let g(j) = 3*j**2 - 2*j - 1. Suppose 0 = -4*z - 2*u - 0 - 4, 5 = -5*z - 5*u. Let c be g(z). Solve -3*d + 13 = 5*y, d + 0*y = -c*y + 9 for d.
1
Let f(z) = -z**3 - 6*z**2 + z + 6. Suppose 4*r + 32 - 8 = 0. Let g be f(r). Let s be (2 + -7 + g)*-1. Solve p + 5*y = 0, -p + 2*p - s*y = 0 for p.
0
Suppose 2*w - 4*x = 16, x - 2*x + 2 = w. Solve h + 4*n + 6 = 6*n, 0 = -w*h - 3*n + 31 for h.
4
Let v be ((-9)/4 + -1)*-4. Suppose 14*i - 10*i + a - 5 = 0, 3*i - 5*a = 21. Solve -2*j - i*q + 4 = 0, j + v = 6*j + 4*q for j.
5
Suppose 4*i + 8 = 2*r, -3*r - 5*i - 27 + 83 = 0. Let o = r + -10. Solve -3*y + 3 = -2*w, -5*w + o = -4*y + 6*y for y.
1
Suppose -2*o = -4*o. Let q = 4 - o. Solve -3*m - q*u = -23, 0*m + 4*u - 22 = -2*m for m.
1
Let s(k) = -4*k + 2*k + 5*k**2 + 2 + k. Let v be s(2). Solve -5*l = -z - 0 - v, 2*z = l - 4 for z.
0
Let h = 14 + -11. Solve h*f + 3*k = -27, 2*f + k + 0 = -14 for f.
-5
Suppose d - 3 = -a, 2*d - 3*a = -3*d - 1. Suppose d = 3*z - 8. Solve 5*y = -z*m - 8, -m - 8 = 3*m + 4*y for m.
-1
Suppose -y - 3*q = 2*y + 9, -5*q = 25. Suppose 0 = 2*z - 2*c - 6, -4*z + 19 = -z + y*c. Solve 6 = -2*o + j - 0*j, z*o = j - 21 for o.
-5
Let d be -1 + (-1 - -2) + 3. Solve -7 = u + d*c, 2*u + 6*c = c - 12 for u.
-1
Let j(d) = -4*d + 6. Let p be j(-6). Suppose -2*q - 22 = -4*g, 5*g - 6*q - p = -q. Solve -2*w = 2, 3 = -5*y - 3*w - g for y.
-1
Let m(d) = -2*d**3 - 5*d**2 + 5*d + 6. Let w be m(-4). Solve -3*t = 5*n - w, 2*t - 2*n = -7 + 3 fo