 v be (-6)/(-3)*(a - -7). Solve -2*u - 5*s = -7, s = -3*s + v for u.
-4
Suppose -t + 4*c - 9 = 0, 4*c - 6 - 6 = 0. Suppose t*i + 15 = -0*i. Let x = i + 9. Solve 6 + 2 = -y - 4*z, -8 = -3*y + x*z for y.
0
Let u(q) = 2*q - 10. Let o be u(8). Let m(g) = -g**2 + 8*g - 1. Let b be m(o). Solve d + 3*r - 1 = 0, 4*d + b = 5*r - 2 for d.
-2
Suppose 5 = 4*r - 3*x, -5*r - 4*x = -2*x - 35. Let c = r + -3. Solve -a + 8 = 5*i + 3, -15 = -c*i - 3*a for i.
0
Let f = 10 + -5. Solve o + f*a + 29 = 0, -2*o = 3*o - 3*a + 5 for o.
-4
Suppose 0*m + 2*m + 20 = 0. Let a be 2/m*5/(-1). Let w be a/((0 + 1)/3). Solve 4*f = -4*i - 28, -w*f - 1 = f - 5*i for f.
-4
Let j = -58 - -60. Solve 3*d - 2*o = 2, -4*d + j*o - 4*o = 16 for d.
-2
Let f be -1 + 14/10 + (-2)/5. Solve 4*v + y + 19 = f, 2*v + 3*y + y + 20 = 0 for v.
-4
Let r be (-8)/52 - (-342)/26. Let o be 2/(-9) - (-930)/54. Let u = o - 12. Solve l + 8 = -h, -2*h + 6*h - u*l = r for h.
-3
Suppose -h + 2*h = 5. Suppose 0 = -2*q + h + 5. Solve -q*z + 13 = 2*t, -2*z + 2*t = -0*z + 6 for z.
1
Suppose x - m - 4 = 0, 0 = -4*x + m + 1 + 21. Suppose -6 = -x*y + 4*y. Solve y*i = 3, -4*i + 4 = -p + 5 for p.
5
Suppose 0 = -3*a - o + 5, 0 = a + o - 1. Solve -s - s - 19 = 5*w, -4*w - a*s = 14 for w.
-5
Let u = -11 + 15. Let a = 6 - u. Solve 0*l - 5*l + 2*c - 20 = 0, l + a*c - 8 = 0 for l.
-2
Let j(q) = -3 + 5*q + 4 - 3*q - 7. Let v be j(6). Solve 0*k = 2*b + 2*k + v, 3*b + 4*k + 7 = 0 for b.
-5
Let a = 45 + -40. Solve -2*l = -a*n - 2, -l + 4*l = -5*n + 3 for l.
1
Suppose -5*t = -26 - 34. Suppose 4*s + 17 = -5*o, -2*s + 2*o + 10 + 4 = 0. Solve t = 3*k, 0*k = 2*x + s*k - 2 for x.
-3
Let c(u) = u**3 - u + 7*u**2 - 2*u**2 - 2 + u**2. Let v be c(-6). Solve k = 5*w + 15, v = -2*w + 4*k + 16 for w.
-4
Let u(d) = -d**2 - 24*d + 150. Let z be u(5). Suppose -3*o - 12 = -6*o. Solve 24 = o*r + z*j, 3 = j - 1 for r.
1
Suppose -4*u + 8 = -3*i, u + u - 4 = -2*i. Let b(p) = -p**2 - 3*p - 15. Let l be b(-6). Let m = -21 - l. Solve -3*q + m = -u*d + q, -d - 4*q = 0 for d.
-4
Let p = -56 + 59. Solve p = 4*k - 2*u - 9, 3*u - 3 = -k for k.
3
Suppose -2*f + s = 4*s - 14, f = 2*s. Solve -2*a = 2*y - 4*y, 0 = -f*a for y.
0
Suppose 24 = -0*y + 2*y. Suppose 4*m - 13 = 3*i, i = -2*m - 3*i + y. Solve -3*c - 20 = 2*c + q, 2*c + 8 = -m*q for c.
-4
Let v(m) = -m**2 + 7*m - 8. Let q be v(4). Solve 3*s + 29 = -3*g + 8*s, 3*g - q*s = -25 for g.
-3
Suppose q + 2*h - 7 = 0, -h = 3*q + h - 9. Let k be (q/4)/((-3)/(-24)). Solve 5 = 3*d - 4*a + k, d = -3*a + 14 for d.
5
Suppose -4*x - 5 = 2*k + 1, x + 3*k - 6 = 0. Let l be x*(-2)/(-6) - -3. Solve 3*i - l*v = -1, -v - 1 = -3*i - 0*i for i.
1
Let d = -21 - -23. Solve 2*q + q - d*i - 12 = 0, -i = -2*q + 7 for q.
2
Suppose 5*g = k + 20, -2*k = -k. Solve -4*z + l = -0*z + 14, 2*l - g = 2*z for z.
-4
Suppose 5 = 10*m - 15. Solve -2*h - a = -11, m*a = h - a + 12 for h.
3
Suppose -2*r - r = -9. Suppose 3*k + 12 = 4*k + 2*d, 5*k - r*d = 34. Solve q = -3*j - 18, -3*q + 8 + k = -5*j for q.
-3
Suppose 7 - 11 = -2*o. Solve 2*k = 5*b - o, -b = -5*b for k.
-1
Suppose 3*j + 30 - 6 = 0. Let k = -4 - j. Solve 0 = -2*h - k*o + 14 + 4, -5 = -o for h.
-1
Let b(s) = s**3 + 4*s**2 - s. Let u be b(-4). Solve -4 = -2*v, u*v = -3*w - w + 4 for w.
-1
Let o be (-48)/(-21) + (-14)/49. Solve -20 = o*f - 7*d + 2*d, -16 = -5*f - 4*d for f.
0
Suppose 5*y - 5*f = 25, 48 - 13 = 2*y + 3*f. Solve 4*l + 20 = 0, -2*l + y = 2*z - 6*l for z.
-5
Let f = -6 - -9. Suppose -5*i = -f*i. Solve i*j + 3*j + 5*z - 5 = 0, -5*z = -j + 15 for j.
5
Let s(i) = -i**2 - 13*i - 9. Let z be s(-12). Solve 5*x + 30 = 5*u, 2*u - 17 = -2*u - z*x for u.
5
Let w be 24/(-108) + (-58)/(-18). Let a be w/(3 + -3 + 1). Solve y + 3*y = 3*h - 23, 0 = a*y + 4*h + 11 for y.
-5
Suppose -3*j - j + 21 = -5*m, 2*m + 7 = 3*j. Let o = -25 - -22. Let t be (-140)/(-25) - o/m. Solve -5*u = -u - 5*r, t*r - 10 = 2*u for u.
5
Suppose 2*p = -y + 6, 8*p - 4*p = 5*y + 12. Solve -3*j + 5*i = -8, p*i = -2*j + 3*j - 8 for j.
-4
Let j be ((-6)/(-2))/(12/16). Solve 0 = j*z - r - 3*r - 16, r = -5*z - 10 for z.
-1
Suppose -6 = 5*w + c - 1, -w + c = -5. Solve -2*r - 3*o + 17 = w, -o - 4*o + 27 = 2*r for r.
1
Let x(r) = -r - 3. Suppose -z = -4*z - 15. Let d be x(z). Solve -a = 2*a + 3, o + d = -2*a for o.
0
Suppose -11 = -4*h + 5. Suppose 3*l + 4 = h*i, 4*i + l = -l + 24. Let d be -2 + 0 - (-1 - i). Solve y + b + 9 = d*y, -5 = 5*b for y.
4
Let w be -2*4/16*-12. Solve x = -v + 3, 0 = 5*v + 5*x - w*x + 15 for v.
-2
Suppose 3*p - 3 - 63 = 0. Let d(o) = o + 9. Let b be d(-6). Suppose -2*j = -13 + b. Solve 0 = -4*s - j*k + p, 2*k - 2 = 2 for s.
3
Let g = -9 + 13. Solve -11 = 4*r - g*q + 1, 5*r - 3*q + 13 = 0 for r.
-2
Suppose -20*w + 8 = -19*w. Solve -4*m - w = 2*i, -2*i - 8 = -2*m - 2*m for m.
0
Suppose 8*l - 16 = 16. Solve -3*c - 26 = 4*p, -6*p + 2*p - 12 = -l*c for c.
-2
Let h(n) = 2*n**2 - 3*n + 3. Let m be h(2). Let l be 1/5 - (-14)/m. Solve 0 = 4*w - t - 2*t - 23, -3*w = l*t - 12 for w.
5
Let v = 49 + -29. Suppose -3*u - w + v = 0, 5*u = u - 3*w + 30. Solve 2*l + 4*y = -u, 0 = -0*y - 2*y - 8 for l.
5
Suppose 3*j - 4 = -1. Solve 0 = 4*r - 3*l + j, 2*l - 8 = 4*r + 6*l for r.
-1
Let k(d) = 10*d - 7. Let w be k(4). Solve -3*g + 4*x = -31, -w = -2*g - 3*g + 2*x for g.
5
Let i(x) = x**3 - 7*x**2 + 8*x - 10. Let g be i(6). Suppose -y - 3*j = 6, g*j + 7 = -1. Solve 0 = -2*f + 2*q - y*q + 8, 3*q - 3 = 0 for f.
2
Let r be (-42)/(-4)*6/9. Let f be (4/(-2))/((-2)/(-4)). Let p be (-2)/f + 12/8. Solve -p*w = -y - 7, -y - 2 = -4*w + r for w.
1
Let q be -2 + 0 + 2 - -4. Let b = q + 6. Suppose 0*w = 3*w - 2*s + b, w - 5 = -s. Solve 5*o = -w*d - 5*d + 5, 0 = 2*d - 4*o - 8 for d.
2
Let v = 149 - 89. Suppose -v = -j - 3*j. Solve 4*i = -3*q + i + j, 0 = q - 2*i - 5 for q.
5
Let q(k) = k - 3. Let n be q(0). Let o be (2 - -29)/(-2 - n). Let h be 2*3/4*2. Solve 4*y + 4*j = y + 7, -5*y + o = -h*j for y.
5
Suppose 6*n - 6 = -x + 3*n, 4*x + 2*n - 4 = 0. Solve -3*z = 11 + 1, 5*t - 4*z - 31 = x for t.
3
Let g(u) be the second derivative of -u**4/12 + u**3/2 + 3*u**2/2 - u. Let y be g(3). Solve -3*a + p + 2 = 0, 3*p - y = 9 for a.
2
Let q = 10 - 19. Let g = q + 9. Solve g = -4*w + 3*k + 23, 5*w + 4*k = 13 + 8 for w.
5
Let u = -10 + 18. Let r = -45 - -49. Solve r*o - 4*q = 0, 2*q = o - 3*o - u for o.
-2
Let j be (10/5 + 0)/1. Solve -3*c + 5*v - 3*v - 23 = 0, -j*c = -4*v + 26 for c.
-5
Let x = -19 - -21. Solve x*l + 2*f = -3*f - 1, 3*l - 4*f - 10 = 0 for l.
2
Let q(j) = -j**3 - j + 6. Suppose -2*z - d - 3 = 3, 5*z - 2*d = -15. Let u be q(z). Solve -4*s = 4*t + u, 16 = -4*t - 2*s + 3*s for t.
-5
Let n be 2*((-2)/(-4) + 2). Let j be 14/(-8)*(-3 - 1). Let o be (-552)/(-28) + 2/j. Solve 2*z + 0*r + 1 = -r, n*z = r - o for z.
-3
Let x = -10 - -15. Solve -2*n - 4 = -3*b - 27, 0 = -x*n - b + 15 for n.
4
Let g be (-19)/(-5) - 2/(-10). Suppose 2 = g*n - 22. Suppose -25 = -n*k + k. Solve -3*b = 5*t - 14, 3*t + 9 = k*b - b for t.
1
Let n(h) = 4 - 2*h**2 - 5 - h + 3*h**2. Let t be n(3). Solve 0 = 3*o + 9, 3*z + o - 21 = t*o for z.
3
Let a(d) = -d**3 - 8*d**2 - 2*d - 10. Let c be a(-8). Let w be 14/c + 2/(-6). Solve -x = -0*p - 4*p + 1, p + 5 = w*x for x.
3
Suppose 0 = -f + 2, -5*g - 2*f + 70 = 3*f. Let h = g - 8. Solve h*b - 3*z = b - 12, 0 = -3*b - 3*z for b.
-2
Let b = 3 - 0. Suppose -3*w + 3 = -6. Solve -4*p + w*p + c - 8 = 0, 15 = b*c for p.
-3
Let l = 4 + 0. Solve -7*q = -2*q - 2*n - 15, -2*q = -l*n - 22 for q.
1
Let x be 18/2 - (-1 + 2). Let i(f) = f**3 - 5*f**2 - f + 5. Let j be i(5). Let l(y) = y + 10. Let o be l(-6). Solve -5*u - 4*k - k = j, x = o*u + 2*k for u.
4
Suppose 0 = -8*d - d + 90. Solve 4*x - 4 = 0, -5*j + d*j + 5*x - 15 = 0 for j.
2
Let s = 4 - 1. Suppose 3*m - 6 = s. Solve -5*a = m*t - 13, a - 4*t = -a for a.
2
Let g = 10 - 7. Suppose 2*d + g = 7. Solve 5*m + 0*m = -4*p - 7, d*p - 4 = 0 for m.
-3
Suppose -q + 4*m + 5 = 0, -2*m - 24 = -4*q - 4. Suppose r = -5 - 0. Let v be q + (-2 - r) + -3. Solve -4*b - 3 = -b + 3*x, -3*x + v = b for b.
-4
Suppose 32 - 7 = -2*k - 5*v, -4*v = k + 20. Solve 0 = -2*a + 3*a + 4*b + 24, k = -5*a + 5*b + 5 for a.
-4
Suppose 3*v = 3, -5*v = -2*z - 2*z - 5. Suppose 0 = 2*q - 5*q. Solve -4*d - x + 0 - 11 = z, -3*d + 2*x - 11 = q for d.
-3
Let a(f) = -f**3 + 9*f**2 - 8. Let v(c) = -2*c**3 + 9*c**2 - 9. Let r