 u.
3
Let k = 87 + -58. Suppose 0 = -m + 2*m - 7. Suppose m*g - 4 = 6*g. Solve -9 = j - g*v, -4*v = -5*j - 0*j - k for j.
-5
Suppose -i - 4 = 3*i - 4*a, 2*i - 4 = 5*a. Let m be 4/6*18/4. Let q = m + i. Solve 4*n + 1 = -3*s, 5*n + q*s - 19 = 3*s for n.
2
Suppose 0 = l - 10 + 7. Solve 0 = -f - 2*y - l, -4*f + y + 4 = -2 for f.
1
Suppose 5*w - 15 = 60. Let r = -4 - -28. Suppose -3*l = -5*l + r. Solve -l = -4*n + x - 6*x, 5*n - w = -x for n.
3
Let q = -42 + 44. Solve 2*p - 16 = -3*x, -8 = -6*x + 3*x + q*p for x.
4
Let q(k) = -k**3 + 5*k**2 - 3*k + 2. Let x be q(2). Let m = -11 + 14. Solve -2*g + 4*i - i = 10, -4*g - x = -m*i for g.
1
Suppose -3*g + g + 3 = h, 23 = 2*g - 3*h. Solve -2*j + 10 = 4*f, -g*j = -4*f + j + 3 for f.
2
Suppose 0 = 5*j - 3*j - 10. Solve 4*w = 3*v + 31, 5*w - v + 4*v = j for w.
4
Suppose 2*o + 4*a = 48, -5*o - 2*a + 92 = a. Let j = -14 + o. Solve -4*z + 3*z - 2*i + 3 = 0, j*z - 4*i = -26 for z.
-5
Let y(s) = -s + 5. Let a be y(3). Suppose -a*h = 2*w, 30 = 4*w - 0*w - 2*h. Solve -p - w = 0, 3*j + 4*p + 25 = -7 for j.
-4
Let y = -14 + 10. Let j(v) = -v**2 + 5*v - 4. Let b be j(5). Let k = b - y. Solve 12 = -3*t + 3*q, 2*t + 2*q + 1 + 3 = k for t.
-3
Suppose 3*k - 21 = -9. Solve k*z = -4*p - 16, 2*z - 2*p - 6 = 3*p for z.
-2
Let y be (-4)/(16/(-12)) + -3. Solve -5*g + 30 = -3*p, y*p = 4*p - 4*g + 32 for p.
-5
Let c = 1 + 6. Solve -c = -o - o - i, -4*o + 16 = 4*i for o.
3
Suppose -3*p = n - 2*n + 101, -n = -p - 107. Suppose -6*s + n = -s. Solve -3*m = -4*j - s, -j - 5*m = 2*j + 2 for j.
-4
Suppose -4*o = -8 - 0. Suppose 0 = -2*q - 1 - 5, -4*g = -4*q - 24. Suppose -g*x + 2*x = -3. Solve o = 5*j - 2*d + 12, 0 = -x*j + d - 6 for j.
-2
Let o(u) = -u**3 - 4*u**2 - 3*u - 6. Let t be o(-4). Suppose -4*j = 3*k - 3, 2*k + 2*j - 22 = t*j. Solve -w - 2*w - g - k = 0, w + 4*g = -9 for w.
-1
Suppose -2*n + 3*m = -3*n, -n + 3*m + 24 = 0. Suppose 0 = -3*d - 0*d + n. Solve -3*y = -3*h - 12 - 3, 0 = 3*h - d*y + 17 for h.
-3
Let l be (-22)/(-6) - 4/6. Suppose 6*t - 9 = l*t. Let s be ((-1)/2)/(t/(-30)). Solve 19 = -3*x + 3*h + 1, -s*h + 12 = 4*x for x.
-2
Let m = 16 + -11. Solve 1 + 8 = -3*t, 4*c = -m*t - 7 for c.
2
Suppose -4*f + 10 = 2*x, -2*f = -3*x + 4 - 5. Solve -f*v = -c - 2, 0 = -4*v - 3*c + 4 - 20 for v.
-1
Let k = 9 - 5. Solve -l - 2*y = -4, 0 = -3*l - k*y - y + 11 for l.
2
Let x = -6 - -1. Let n(s) be the second derivative of s**5/20 + s**4/3 - s**3 - s**2/2 - s. Let h be n(x). Solve 0 = h*i + 3*o - 11, 7*i - 5*o = 2*i + 5 for i.
2
Let q = 3 + -1. Let b = -2 - q. Let f = b + 6. Solve -2 = -u - 3*u + 2*p, 5 = 3*u + f*p for u.
1
Suppose 4*c - 8 = 3*d, 5*c - 14 = 2*d + 3. Suppose 0 = d*n + 4*f - 24, -3*n + 19 = -2*f + 6*f. Solve 0 = -0*x - 2*x + u + n, 4*x = u + 11 for x.
3
Suppose 0 = 5*d - 30 + 5. Let m = d + -2. Suppose 0 = -3*f - 7*z + 3*z + 3, -2*z + 4 = 2*f. Solve 4*t = f*r - m*r + 6, t - 3 = r for t.
0
Suppose -11 = p - 21. Solve f = 3*o - 7, -4*o - f + p = -2*f for o.
3
Let c(v) = -v**3 + 5*v**2 + 3*v - 1. Let k be c(6). Let g = k + 13. Let i = g + 8. Solve m - 5*p + i*p + 5 = 0, -2*m = -5*p + 8 for m.
1
Suppose 3*w - 18 = -3*n, -5*n = -2*w - 4 + 2. Solve 2*j = n*h + h + 16, 2*h = 3*j - 14 for j.
2
Let n = 4 - 7. Let x be -12*(1 - (-4)/n). Suppose -3*i = -r - 20, -x*i + 25 = r - 2*r. Solve -14 = -4*w + o, i*o + 13 = -w + 2*w for w.
3
Suppose -3 = 3*t - 18. Solve 0 = -3*m + t*m, 2*x + 6 = m for x.
-3
Suppose -3*c = -4*c + 4. Solve -c = -2*g, 5*g = -3*z + 2*g - 3 for z.
-3
Let h(a) = 2*a + 5. Let k be h(8). Solve -3*f = -5*d - 22, 0*d = -4*f + 5*d + k for f.
-1
Let t(n) be the third derivative of n**6/120 - n**5/12 + 5*n**4/24 - n**3/3 + 5*n**2. Let z be t(4). Solve 0 = f - 3*c - 20, -3*f + z = 5*c + 12 for f.
5
Suppose -4*r + 3*z = -6*r + 10, -5*z = 10. Suppose k + r = 3*k. Solve 3*j = -b + 4, k*j - 1 = 3*b - 0 for j.
1
Let l = 2 - -3. Let w(a) = -a**3 + 7*a**2 + 10*a + 5. Let v be w(8). Solve -n + 4*f = -f + 13, 3*n + l*f = v for n.
2
Let i(r) = -r**2 + 17*r - 55. Let y be i(12). Solve -2*c - 5*z + z + 4 = 0, -5*c - 5 = -y*z for c.
0
Let z be ((-8)/6)/(18/(-135)). Suppose -o = 4*o - z. Solve -o*d - 9 = -5*x, 4*x - 7 = 2*d + 1 for x.
1
Let x(h) = -h**2 - 6*h - 3. Let c be 12/30 + 24/(-10). Let f be x(c). Suppose -y - 3 = -7. Solve 12 = 4*v - 5*k, -v - f*k = -y*v + 9 for v.
3
Suppose 5*s + 1 + 9 = 0. Let k be 4 + s + 2 + 4. Solve -5*p = -10*p - 3*c + 29, -p - k = -4*c for p.
4
Let f(t) = t**2 - t - 5. Let u be f(3). Solve -4*o = 2*y - 7 + u, 2*o - y - 13 = 0 for o.
4
Let w be ((-12)/14)/((-2)/42). Suppose 0 = 8*b + 2 - w. Suppose 6 = 3*r - 15. Solve 10 = b*g + 3*f, -5*g + r = 3*f - 9 for g.
2
Let j(s) = -s**3 + 6*s**2 + s - 5. Let a be j(6). Solve -a = -y + h + 2, -4*y + 3*h + 14 = 0 for y.
5
Let v be 6/9 - 10/15. Solve 0 = -3*d - v*y - 5*y - 16, 0 = d - y for d.
-2
Let k(w) = -w**2 - 17*w - 28. Let s be k(-13). Solve -3*p + 3*h = s, -h = -5*p - 26 + 2 for p.
-4
Suppose -4*x = -o - 20, -2*x - 7*o = -2*o + 12. Let w = 3 + -9. Let b = w + 8. Solve -9 = l + x*s - b*s, -3*l + 2*s + 5 = 0 for l.
-1
Suppose 4*n - 3 = 9. Suppose 4*t = 3*y - 1, 0*y + 3*t = n*y - 3. Solve 4*p + j - 19 = 0, -p - y*j = p - 7 for p.
5
Let r(j) = -j**2 + j + 1. Suppose -5*z + 14 = -11, 3*x = 5*z - 25. Let w be r(x). Solve -2*u - 3*u + w = -q, -2*u - 18 = -5*q for q.
4
Let l(p) = 2*p - 1 - 2 - 1 + p. Let q be l(3). Solve c - x = x + 7, 0 = -q*c - 2*x - 13 for c.
-1
Let m be 5*((-36)/(-15) + -2). Solve -2*t - m*t + 19 = -k, -4*k - 32 = -5*t for k.
-3
Let q(h) = -h**3 + 6*h**2 + 9*h - 10. Let d be q(7). Suppose g = -2*v + 33 + 10, v = 3*g + 11. Solve 3*w - d*r = v, 2*r - r = -5 for w.
0
Let j be (-2)/(-1) + 13 + -3. Solve -c - 14 = -3*b, 4*b - 10 - j = -2*c for c.
1
Suppose -5*m = -i - 52, -3*m + 3*i + 12 + 24 = 0. Solve 3*k - 9 = 3*p + 9, -3*k + m = 5*p for k.
5
Let v(n) = -n**2 - 2*n - 1. Let b be v(-1). Solve -4*s + 2*y + 14 = b, 2 = 2*s - 5*y - 1 for s.
4
Let v be (3 - 8)*6/(-15). Solve x - 6 = v*j, -6 = 2*j - 4*x - 0 for j.
-3
Let t(o) = o**2 + 10*o + 12. Let s be t(-9). Solve 0 = -4*j - 4*k + s*k - 16, -2*j - k = 10 for j.
-3
Let q(h) = -h**3 - 8*h**2 + 13*h + 40. Let y be q(-9). Solve 4*a + y*f = 3*a - 12, 5*f + 15 = 5*a for a.
0
Let d = -3 - -5. Solve -25 = 2*l - 5*v, -5 = -d*l - v - 0*v for l.
0
Suppose -3*u + 10 = -2*o, 2*o + 17 = 4*u + 3*o. Let d be 36/28 + u/(-14). Suppose -q + d = -1. Solve 0 = l + 3*i + 1, -l = -q*l + 5*i - 9 for l.
-4
Let n(h) = -2*h - 2. Suppose -3*w = 4*l - 79, -17 = 5*l + 5*w - 122. Suppose 5*r = -19 - l. Let u be n(r). Solve 5*b + d - u = 0, -2*d = -4*b - 1 + 5 for b.
2
Let j = 70 - 68. Solve 0 = 3*q + 2*c + 5, -j*q + 2*c = 3*q + 35 for q.
-5
Let j(f) = 3*f - 1. Let w be j(3). Let m = w - 3. Let r be (m - 5)*(-1)/2. Solve 3*g + 4*i + r = -2, -7 = 4*g + i for g.
-2
Suppose 5*q - 10*q + 15 = 0. Suppose 0 = 2*s - q*s + 5. Solve -5*i - 10 = 0, -5*v - s*i + 0*i = 30 for v.
-4
Let w(h) = h - 2. Let a = 7 - 0. Let d be w(a). Solve 0*k + 21 = -2*b + d*k, -4*k = 4*b for b.
-3
Let k be (-184)/18 - (-8)/36. Suppose -2*t - i - 3 = -38, 0 = 2*i + 2. Let w = t + k. Solve -r + w = -5*r, -3*r = -2*q for q.
-3
Let q = -4 + 0. Suppose -3*u + 8 = s - 3*s, -39 = -4*u - 3*s. Let l be q/u + 140/12. Solve -t - l = 3*i, t = -3*t - 20 for i.
-2
Let l(m) = m**3 + 7*m**2 + 3. Let f be l(-7). Suppose -2*t = 2*t. Solve 4*z = d + d + 2, -f*d - 2*z + 5 = t for d.
1
Suppose 24*s - 20*s = 84. Solve s = -5*k + l, -l = l - 2 for k.
-4
Suppose 5*g = 3*g + 38. Let n = g - 17. Solve 0 = -2*k - n*u - 4, 0 = 2*u + 8 for k.
2
Suppose -8*d = -16 - 16. Solve -9 = -d*y + 6*y - 3*v, 0 = -y - 3*v for y.
-3
Let f be (-6)/27 + (-3)/(27/(-317)). Solve 3*m + 4 = 5*u + 14, 2*u + f = -5*m for u.
-5
Let v(p) = 4*p - 1. Let c be v(-1). Let q = c + 5. Solve -3*x - h + 12 = q, x + 7 = 2*h + 18 for x.
5
Let x be (7 - -2)/(4/12). Solve 4*a - 5*j - x + 9 = 0, 14 = 5*a - 2*j for a.
2
Let p(i) = i. Let j(d) = -d**3 - 2*d**2 + 3*d + 3. Let c be j(-3). Let x be p(c). Solve 2*z = 4*f - 26, 3*f + x*z = z + 2 for f.
4
Let q(z) = -z**2 + 8*z + 12. Let s be q(9). Solve s*p = -3*m + 21, -p = -2*m - m + 9 for p.
3
Let a(g) = -g**2 - 3*g. Let x be a(-2). Suppose -7*m + 3*m = n - 21, 5*m = -5*n + 15. Suppose x*i - m = 34. Solve i = -5*d + 2*z, -5*d - z = -4*z + 20 for d.
-4
Let n be (-3)/(-2)*(-8)/