)/6. Let f be (-2)/(-5) + 18/z. Solve 5*x - 35 = f*p, 0 = 5*x - 9 - 6 for p.
-5
Suppose 2*i - 56 = -16. Solve -3*n + 8 = 5*a, -4*a + 0*n = -n - i for a.
4
Suppose 0*w = -3*w - r + 35, 0 = -4*w + 5*r + 34. Solve 3*a + w = 5*l + 1, 4*l = -5*a - 29 for a.
-5
Let w be 826/21 + (-2)/6. Let b = w - 28. Solve -4*u = p + b, 2*u - 2*p = -p - 1 for u.
-2
Suppose -3*r + 4*c - 1 = 0, -2*r - 2*c = c + 12. Let k be -1 - (-2 - r) - -9. Let s = k + -7. Solve -2*o + 4*w + 4 = s, 2*w - 6*w + 10 = 5*o for o.
2
Let n = 15 - 11. Suppose c = -n*c. Suppose c = -4*l + 4 + 8. Solve 2*g = 4*k - 3 + 25, -l*k - 14 = g for k.
-5
Let n(q) = q - 5. Let o be n(8). Solve -3*y - 18 = o*a, -3*y + 0*a = -2*a - 7 for y.
-1
Suppose -f - 7*n = -3*n + 7, -7 = -2*f - n. Solve 0 = -f*h - 3*v, v = -0*v for h.
0
Let z(o) be the first derivative of -6*o + 1/4*o**4 - 3 - 5/2*o**2 - 5/3*o**3. Let x be z(6). Solve -4 = c - 2*n + 6, x = -c + 3*n - 15 for c.
0
Let c be (-3 + 3 - 0) + 2. Solve -4*q + 3*a + c = 9, 2*q = 5*a - 21 for q.
2
Let m(b) = 4*b**2 + b + 1. Let v be m(-1). Suppose v*g + g - 80 = 0. Suppose -g = -3*w + u, 0*u = w + 2*u - 3. Solve 0 = -t - t - 4*z + 22, z - w = 0 for t.
1
Let l be -1*5*(5 + -6). Solve -2*a = l*t + 20, 0*t - 5*a - 19 = -3*t for t.
-2
Let h be (1 - 3/1) + 7. Let m be 1/(-5)*h/(-1). Suppose 3*s - 7*s = -j - m, 4*j - 10 = 2*s. Solve 12 = -2*o - 3*w + w, 0 = -4*o + j*w + 11 for o.
-1
Suppose -13*x + 10*x = -6. Suppose -2*u - 11 = -1. Let a = -1 - u. Solve k = x*p + 7, -p - p + 8 = a*k for k.
3
Suppose 0*k - 5*k + 10 = 0. Solve -d - 4 + 8 = 2*x, -k*x = 4*d - 4 for x.
2
Let i be (-8)/10 + (-168)/(-35). Solve -4 = -3*f + 2*f, 2*f - i = 2*w for w.
2
Let j(k) = k + 7. Let t be j(-5). Let v = 10 - 5. Solve -s = v*n, s - n = -t*n - 4 for s.
-5
Let n be 2/(-6) - 12/(-9). Let v be 1 + n - (-120)/5. Solve -3*i - v = 4*y, -3*i = 3*y - 4*y + 1 for y.
-5
Let c = -11 + 13. Let i(h) = h**2 + h - 1. Let w be i(c). Solve -2*l = 2*u + u - 5, -5*l = 4*u + w for l.
-5
Let x be (-15)/(-9) - 1/(-3). Let a be 3/4*20/15. Let c = a + x. Solve -2*r = k - 3, k + 21 = -c*k + 3*r for k.
-3
Let h = 3 - -2. Solve 0*o + 5*y + 23 = 2*o, y = -h*o + 17 for o.
4
Let n be 2 + 4 + (-3 - (-1 + 1)). Solve -n = -3*v - 3*h, -3*v - 3*h - 29 = -8*h for v.
-3
Suppose -3*w + 2*d + 7 + 6 = 0, -3*w - 3*d + 3 = 0. Solve 0 = 5*x - w*x + z - 4, 5*z = -3*x + 20 for x.
0
Let m be 0 - (3/(-3) - 1). Let o(q) = 5*q**3 - 10*q**m + 11 - 12*q + 2 - 4*q**3. Let i be o(11). Solve l + 5*v + 21 = v, i*l - 2*v = 8 for l.
-1
Let b = 17 + -12. Suppose -4*o + 96 = 4*j, 120 = 5*o + 2*j - b*j. Solve 5*a + 11 + 3 = 3*s, -o = 2*s + 5*a for s.
-2
Suppose 0 = -5*m - 4*m + 36. Solve 0*o = s + o + 3, s + 9 = -m*o for s.
-1
Let g(l) = -l**2 - 3*l. Suppose -r = -4*q - 11 - 2, 5*q + 4*r = -11. Let a be g(q). Solve 5 + 4 = -5*y - t, -4*t - 16 = a for y.
-1
Let b(v) = 3 - v - 4*v**2 + 3 + 3*v**2 - 2. Let p be b(0). Suppose -4 = -p*j + 16. Solve 2*s = 2*z + 2, j*s = -0*s - 3*z - 11 for s.
-1
Let a = 4 - -1. Suppose 0 = -m + a*u + 16, -m - 3*m + 3*u + 64 = 0. Solve 0*k = -5*k - 2*o + m, -4*k + 24 = -4*o for k.
4
Let o be (-2)/3 - ((-264)/9)/8. Solve -o = p, -5*l = -3*l - 5*p - 23 for l.
4
Let a = -41 - -43. Solve 2*q + 2*p + 4 = 0, -q + 6*p - 2*p - a = 0 for q.
-2
Suppose 51 - 11 = 8*i. Solve -2*s + 3 = 3*r, -2*s + r - 4 = i for s.
-3
Suppose 5*n + 1 - 17 = -3*a, -2*a + 5*n + 44 = 0. Let p = -6 + a. Let j be (-20)/p*(-21)/14. Solve 0 = 5*m + 5*z + j, -4*z = 2*m - 5*m - 17 for m.
-3
Let g = -13 + 13. Let v = g + 4. Solve -5*h - 5*c + 5 = 0, v*c + 1 = 9 for h.
-1
Let a = 3 - -1. Suppose 0 = -5*p - 5*u + 35, 2*p - p - a = -2*u. Solve -4*d + p = 2*q, -d + 10 = -2*q + 4*q for q.
5
Let j(y) = -y**3 - 9*y**2 + y - 3. Let t be j(-9). Let s be 2 - (t/4 - 0). Solve 2*i = -8, 0*i = s*g - 2*i - 13 for g.
1
Suppose 192 = -70*k + 76*k. Solve -5*o - q + 24 = 0, 4*o - k = 4*q - 8 for o.
5
Let i(p) = -6*p - 21. Let o(t) = -t - 1. Let y(n) = -i(n) + 5*o(n). Let r be y(-14). Solve -5*f + 35 = 5*m, r*f + 2*f + 3*m - 24 = 0 for f.
3
Suppose 0 = 3*i - 3*j - 51, 4*j - 51 = -3*i + 28. Solve -8 = 5*d + 3*t - 2, 3*t - i = 4*d for d.
-3
Let l = 0 - -3. Suppose 2*z = l*z - 3. Solve -4*b - 14 = 2*v + 3*v, z*v = b - 5 for b.
-1
Let h(l) = l**2 + 3*l - 1. Let w be h(1). Solve 8*n - w*n - 5 = 0, 4*z = 5*n - 1 for z.
1
Suppose -5*x + 6 = -2*j, 3*j = -5*x - 3 - 6. Solve -3*h = 2*h - 4*l - 36, x = -h - l for h.
4
Let d be (35/(-28))/((-1)/4). Solve -d - 2 = -2*x - q, 5*x + 10 = 3*q for x.
1
Suppose 0 = 4*y + 5*p, -p + 2 = y + 1. Solve -5*z + s + 8 = 0, -z + y*s = -2*z - 14 for z.
1
Let g(z) = -z + 4*z - 2*z + 10 + 0*z. Let p be g(-6). Suppose -k = -p*k. Solve k = -2*m - t - 2*t + 14, m + t = 6 for m.
4
Let r = -57 - -57. Solve -z + 1 = d, d + 5*z + 3 + r = 0 for d.
2
Suppose -7*u + 13*u - 126 = 0. Solve -p + 4*p + 3 = -3*a, -p - u = 5*a for p.
4
Let w(y) = y**3 - 5*y**2 - 5*y + 2. Let q be w(6). Let d(j) = j**3 - 8*j**2 + j - 4. Let t be d(q). Let z = 6 - t. Solve 3 = 3*p + i + z, 3*p = 5*i - 5 for p.
0
Suppose -6*o + 11*o = 0. Solve -5*y - c + 20 = o, -4 = -3*y + c - 0*c for y.
3
Suppose 3*c - 2 = 31. Let i = -9 + c. Suppose -r - 3*r - 5*v = -46, -4*r + 3*v = -62. Solve 4*k + r = n + 4, i*k = -2*n for k.
-2
Let o = -29 - -32. Solve t - 2*m = -2*t - 14, -11 = 2*t - o*m for t.
-4
Let u(r) = -r + 3. Let a be u(0). Let z = 0 - a. Let m = 6 + z. Solve -6 = t + t, -m*c + 5*t + 27 = 0 for c.
4
Let d = -1 + 9. Solve -3*j - 4*l - 29 = 0, 4*j - 2*l - 2*l - d = 0 for j.
-3
Suppose 0*y = -4*y - 40. Let m(c) = c**2 + 8*c - 4. Let v be m(y). Solve -5*p = 1 - 6, -4*i = -4*p - v for i.
5
Let k be (-76)/(-18) + (-4)/18. Let q = -1 - -5. Suppose k*n - q*z = -n + 2, -8 = -4*z. Solve -t + 0*t = -n*g - 5, -5*t = -2*g + 7 for g.
-4
Let x(v) be the first derivative of -v**4/4 - v**3 - v**2 + 2*v + 3. Suppose -14 = 5*g - 4. Let a be x(g). Solve a*m = -2, 2*m + 0*m + 6 = k for k.
4
Let r(s) = s**3 + 9*s**2 + 5. Let m be r(-9). Let z = -3 + 3. Suppose 2*y - 2 = -z. Solve -h + 7 - y = 4*o, -h + 8 = m*o for o.
2
Suppose 10 = 3*h - 17. Suppose 0 = -4*o + 11 + h. Solve o + 9 = -3*m + 2*k, 0 = -3*m - 4*k - 8 for m.
-4
Let h(f) = -3 + 2*f**2 + 0 + 4. Let k be h(1). Solve 2*m + 4*s + 2 = 0, -4*s + k = 3*m - 0*s for m.
5
Let q(v) = v + 5. Let y be q(-2). Solve d = -5*t - 11, -y*t = -3*d - 2*d + 29 for t.
-3
Suppose 5*o = -i + 33 + 4, -17 = -o + 3*i. Solve -3*k - 6 = h + o, -k = -4*h + 9 for h.
1
Let d(g) = 9*g - 4. Let s(k) = 5*k - 2. Let a(r) = -6*d(r) + 11*s(r). Let q be a(2). Solve -2*h + 4*x = -14, -q*x + 0*x = -5*h + 5 for h.
-3
Let t be (-5 + 5)*1/1. Suppose -4 = -f + q, -3*q = 3*f - t*q - 6. Solve 0 = -5*m - k - 7 + f, k = 4*m + 5 for m.
-1
Let z = -12 - -14. Solve 5*x - 4*d = 0, 5*x + z*d - d = 0 for x.
0
Suppose 0 = -w - 2, 0 = -2*h - 2*w + 3*w + 10. Solve 0 = 5*o + 4*d - 16, -h*d + 6 = 2*o + 2 for o.
4
Let t(v) = -v. Let a be t(3). Let q be -1 + 1/(a - -4). Solve -3*m = 2*j + 11, 3*m + q + 5 = -5*j for j.
2
Let o(c) = 2*c**2 + 4*c. Let q be o(-3). Let r = q - 2. Solve r*s = -2*u - 10, s + 4 + 0 = -2*u for s.
-2
Let n(m) = m**2 + 5*m + 9. Let r be n(-4). Solve r*o + 7*s + 5 = 2*s, 4*o + 10 = -2*s for o.
-4
Let v be (16/(-8))/(0 + -1). Solve 0 = -3*s - v*s + 3*u + 37, 0 = 3*s - 3*u - 27 for s.
5
Let t(x) = x + 16. Let u be t(-13). Solve 0 = -0*f - u*f + 4*m - 1, 0 = -3*m + 12 for f.
5
Let m be (-27)/(-15) + (-3)/(-15). Suppose 0 = a - 2*b - 29, b = m*a - b - 54. Solve -v - 12 = -2*p + 3, -a = -2*p + 3*v for p.
5
Let g(x) = x**2 - 6*x + 4. Let v be g(4). Let i be (-59)/v + (-2)/(-8). Suppose 0 = -2*m + 5*m - j - i, -3*j - 10 = -2*m. Solve u = -u, -m*n - u + 10 = 0 for n.
2
Let y be (-8)/(-3) - 1/(-3). Let v = 9 - -1. Let b = v - 6. Solve -5*z + y*x - 5*x = 21, 0 = b*z - 4*x for z.
-3
Let f be (4 + -2)*1 + 1. Let i = 3 - 1. Let q = -125 - -139. Solve r + f*k + 0*k = q, 5*r - 2 = i*k for r.
2
Suppose -2*h + 4*g = -h + 8, 7 = h + g. Suppose 4 = -4*a, -a = 4*n - 0*a - 11. Suppose -h*k + 9 = -n. Solve -y + 3 = 0, 0*y = k*i + y - 12 for i.
3
Let f(i) = -i**2 + 6*i + 12. Let p be f(7). Solve -3*v + 12 = 3*x, v + 3 = p*x + 1 for x.
1
Let t be (-6)/27 - (-38)/9. Suppose -3*b = 15, t*i + i - b - 5 = 0. Solve 0 = v, -5*d - 2*v = -i*d + 25 for d.
-5
Let r be (-25)/(-9) - (-2)/9. Let v = 6 - -1. Suppose -3*i 