t = a + -6. Let x(c) = -c**2 - 8*c + 5. Let o be x(-6). Solve 6 = -2*r + 4*j, t*r - 7 = 5*j - o for r.
-5
Suppose 0 = 2*h + h. Let v be 16 + h - 0/(-3). Suppose -2*s - 5 = -3*s. Solve v = -s*o - 0*d - 2*d, 2 = 5*o - 4*d for o.
-2
Suppose v = 4*v. Suppose -4*p + 24 = -4*h, 5*h = -p - v*h. Solve p*q + 10 = 0, 4*q - q = -2*o for o.
3
Let s(z) = -z**2 + 5*z. Let d = -1 + 6. Let v be s(d). Let m = 3 + v. Solve 3*t + p - 6 = 0, -4*t + m*t = -2*p - 9 for t.
3
Suppose 2*o + 5*u + 30 = 0, -5*o + u - 6 = 15. Let b be (o/(-2) - 2)*0. Solve 7*y - 4*y - 12 = -z, -y + 5 = b for z.
-3
Let i(x) = -2*x - 4. Let c be i(-4). Let s = 18 - 14. Solve 0 = -n + c*l - l + 15, 0 = s*n - l - 16 for n.
3
Let c = -2 - -24. Let d = c + -4. Solve 3*z = 5*z - 5*s - 19, 4*s = 3*z - d for z.
2
Let a be 1*(8/(-4) + -1). Let i(h) = 2*h**2 + h - 3. Let t be i(a). Solve 0 = 2*n + 6, 3*v + n + 3*n + t = 0 for v.
0
Let a be 1/(-4) - 51/(-12). Solve 3*l + 10 = l + a*g, 5*l + g = 19 for l.
3
Suppose 2*y - 3*y - 4*q + 26 = 0, -5*y - q + 35 = 0. Suppose 2*u + 0*u = y. Solve -4*c + 16 = 2*b, -u*c - 5*b = -4*c - 18 for c.
2
Let n = 315 + -311. Let c = 7 - 4. Solve -4*g + 28 = 2*i, n*i - 36 = c*g - 7*g for g.
5
Let x be -1 - 2/((-6)/15). Solve 5*l - c - 16 = 0, 2*c + c = x*l - 15 for l.
3
Suppose -4*n + 76 = -2*i, 98 = 5*n - 0*n - 4*i. Let l = n - 12. Solve 3*m = l, 0*f = 2*f - 2*m for f.
2
Let j be (0*3/(-9))/3. Suppose -2*f - 14 = -4*k, -5*k + j*k + 3*f = -16. Suppose 5 - 25 = -k*x. Solve 0 = -5*w + p + x*p - 15, -2*p = -4*w - 10 for w.
-2
Let n(q) = -q + 16. Suppose -3*t + 33 = -0*t. Let g be n(t). Solve -3*b + 2*h = -3*h + 40, 5*b - g*h = -50 for b.
-5
Let p = 15 - 28. Let b = p + 13. Solve -5*d + 5*o - 35 = b, -o - 4 + 23 = -4*d for d.
-4
Suppose j - 3*j = -10. Solve r + 2*r - 9 = o, 0 = j*o - 3*r - 3 for o.
3
Let y = 10 - 6. Solve 2*i = -y*t + 16, 4*t - 14 = -4*i + 5*t for i.
4
Let l = 1 + -5. Let f be (-12)/2*l/6. Let d = -1 + f. Solve 2*a = p - 4 - 9, 31 = -4*a + d*p for a.
-4
Let d(h) = h**3 - h**2 + h - 1. Let g = -3 + 5. Let c be d(g). Suppose 0 = -c*m - 4 + 19. Solve 0 = -3*x + 5*i + 6, 2*x + i - 1 - m = 0 for x.
2
Let s(w) = -15*w**2 + 9*w + 12 - 13*w**2 + 37*w**2 - w**3. Let y be s(10). Solve 0 = 4*o + k + 1 + 12, o = 5*k + y for o.
-3
Suppose -4*d = 3 + 5. Let f be 1 + -2*3/d. Solve t - 4*t = -f*x + 15, 2*t + 5 = x for t.
-1
Let b be (-210)/(-49) - (-4)/(-14). Solve -6 = -3*w - 3, 3*w = y + b for y.
-1
Let u be 4/5*(-5)/2. Let n be u*(-2 - (-1)/2). Solve 15 = -3*q + 3*o, 19 = -2*q + 2*o + n*o for q.
-2
Suppose -4*r - 9 = 5*o - 21, 4*r - 8 = -4*o. Suppose 25 = 3*w - 35. Solve -n + o*l - 15 = 0, n + 5*l - w = 2*l for n.
5
Let b = -31 + 36. Solve -5*x + 25 = 6*p - p, b*x + 25 = 5*p for p.
5
Let f(s) = -s**3 + 7*s**2 + 2*s - 22. Let i be f(6). Solve -2*v = -2*y + 2*v + i, 25 = y - 5*v for y.
5
Let y = -60 - -68. Solve 0 = 3*k + 2*o - 8 + 19, -o + y = -3*k for k.
-3
Let v be (-2)/(-3) - 28/(-21). Let f be (-3)/(-12)*0 + v. Solve 3*g + 2 = f*x + 4, -2*g + 3 = -3*x for x.
-1
Suppose 0 = 3*d + 3*f - 2*f - 42, 5*d = -f + 70. Solve 4*h + d = 2, -h = 4*n + 11 for n.
-2
Let q(f) = f - 2. Let u be q(4). Suppose 4*i = u*m + 6, 5*m + 0*i + i + 15 = 0. Let w be 4 - (2 + m) - 1. Solve -2*h = -2*r, -2*r + w*h + 2 = 3*r for r.
2
Let i = 19 + -15. Solve f - 7 = j - 4*f, -i*f + 8 = 0 for j.
3
Let x be 1 - (-9 + 1)/2. Suppose 5*w = x*f + 25, -3*f + 2*f = w - 5. Solve -3*v + 6 = -f*s + 2*s, -4*v = 2*s - 8 for v.
2
Suppose 2*l + 1 = 7. Let n(b) = -l*b**3 + b**2 - 3*b + 2*b**3 - 3*b**2 - 3. Let k be n(-2). Solve i - 3 + 2 = k*f, 0 = -3*i + 3*f + 9 for i.
4
Suppose -k = -8*k + 7. Solve -5*n = -2*v - 0*n - 3, -3*v + 4*n = k for v.
1
Let r = -10 - -20. Let y be (6/r)/(1/15). Suppose -c = 3*z - y, c - 17 = -4*z - 6. Solve j - 3*d + z = -d, -7 = -j - d for j.
4
Suppose 3*a - 20 = -3*n - 2*a, 4*a - 19 = -3*n. Let h(c) = -c**3 + 5*c**2 - 3*c - 1. Let w be h(4). Solve 0 = w*l + 3*m - 15, 2*l - l + 19 = n*m for l.
1
Let i(q) = -q**2 - 10*q - 6. Let x be i(-8). Let c be x/(-15) - 24/(-9). Solve c*m = -3*j - 0 + 25, -2*m = -10 for j.
5
Let q = 9 - 6. Solve 6 = -3*y - q*t - 6, 5*y - t + 8 = 0 for y.
-2
Let v(i) be the second derivative of -1/5*i**5 - 1/6*i**3 + 0*i**2 + 0 - 1/6*i**4 - 3*i. Let p be v(-1). Solve -3*x + 5*r = 2, -20 = 3*x + p*r + r for x.
-4
Let j be 1*-1 - (15 + -9). Let w(r) = r + 11. Let m be w(j). Let q be 97/4 + (-2)/8. Solve 7*n = -m*l + 3*n, -3*n = -3*l + q for l.
4
Let j be (-4)/(-30) - 18/135. Solve -t + 4 = 0, 2*a - 5*t + 19 + 3 = j for a.
-1
Suppose -5*z + 4*z + 3 = 0. Let a = 3 - z. Solve 0 = k - 3*t + 19, 3*k - 5*t = -a*t - 37 for k.
-4
Let k(g) = -g**2 + 9*g + 1. Let h be k(7). Let b = -11 + h. Solve -b*v = 2*c - c + 4, -2*v - 4 = 0 for c.
4
Suppose 3*m - 5*m + 20 = 0. Solve 0*f + 4*f = 5*s + 28, -5*f = 5*s + m for s.
-4
Suppose 60*j + 27 = 69*j. Solve 0 = 6*k - 5*k - i - 1, 5 = 5*k - j*i for k.
1
Let z(f) be the second derivative of -f**5/20 - f**4/12 - f**3/6 - f**2 - 2*f. Let l be z(0). Let s = 2 - l. Solve -20 = -s*i, 4*u = -5*i + 8 - 3 for u.
-5
Let t = -3 - 3. Let v be -2 - 0*(-2)/t. Let n be -5 + (0 - v) - -6. Solve -j + 6*j = 5*f - 40, 27 = -n*j + 4*f for j.
-5
Let n(h) = h**2 - 4*h + 8. Let c be n(4). Solve 2*g - 2*b + 2 = -10, -2*g - 3*b = -c for g.
-2
Let u be 1/(-2) + 20/8. Suppose -3*x - 3*f = -u*x - 13, 3 = f. Suppose -x - 16 = -4*w - 2*i, i + 2 = w. Solve 2*b + 5*t + 20 = 0, w*b + 12 = t - 4*t for b.
0
Let a(p) = 3*p**3 + p + 2*p + p**2 - 4*p. Let y be a(1). Solve o + 3 = y*j - j, j = 2*o for o.
1
Let s = 50 - 47. Solve 0 = s*i - 2*n, 0 = -0*i - 4*i - 2*n for i.
0
Let o = -6 + -12. Let c be 6 + -1 + o/9. Solve -s - 4 = -4*w, -2*w = c*w for s.
-4
Let z(s) = -s**3 + 8*s**2 - 5*s + 1. Let d be z(7). Solve 4*q + 4*a = -a + 11, 5*q - d = -5*a for q.
4
Suppose 5*q + 5*m + 0*m = 35, -5*q - m = -31. Suppose -3*d = 2*u - 3*u - q, -3*u = 0. Solve 0 = 3*h - 2 - 1, d*l + h = 1 for l.
0
Let p(f) be the first derivative of 3*f**2/2 + 13*f - 1. Let n be p(9). Solve 5*j + n = -5*b, 0*b + 2*b - 8 = 4*j for b.
-4
Let v be (-2)/(-8) - 225/(-60). Solve -v = y - 3*y, -2*y - 4 = 2*m for m.
-4
Let u(r) = -r**2 + 5*r + 8. Let k be u(6). Solve -5*q + 3*f + 13 = -1, -4*q + k*f = -12 for q.
4
Let n = -208 - -210. Suppose -3*f = -4*h + 44, 5*h - f = -4*f + 55. Solve -t - h = 4*a - n*t, 3*a = 4*t + 8 for a.
-4
Let w = 26 + 3. Suppose 19 = 5*k - 2*z, 2 = -3*k - 4*z + w. Solve -o = i + 4, 16 = k*o + 2*i - 6*i for o.
0
Let r(i) = -i**2 + 5*i + 1. Let a be r(5). Suppose 6*d - d = 2*l + 22, 3*l - a = -d. Solve 4*g - 17 = n, d*n = 2*g + g - 29 for n.
-5
Let l = -6 + 8. Let a be l*(45/6)/(-5). Let t be ((-1)/a)/(6/18). Solve 0 = c - d, 0 = -2*c + d + t + 2 for c.
3
Let m(n) = 171*n - 1. Let f be m(-1). Let l = f - -256. Suppose -3*t = -4*a + t + l, -4*a - t + 104 = 0. Solve 3*p + 4*r + 13 + 0 = 0, 5*r = 5*p - a for p.
1
Suppose -2*d + 38 = -4*m, -4*d + 106 = -3*m + 5*m. Solve c - d = -5*t + 5*c, -3*t = 3*c + 12 for t.
1
Let a be 0*(0 - -1) - -3. Let t = 3 - a. Let h be -3 - -4 - (t + -3). Solve k + d - 7 = -0*k, 3*k - 23 = -h*d for k.
5
Suppose -2*h = -6*h + 36. Let m = 57 - 39. Suppose -3*i + n = -0*i - m, 3*n + 9 = 0. Solve h = 3*d + p, 2*p - 3*p = i*d - 17 for d.
4
Let o(x) = -2*x + 3. Let y be o(4). Let f = y + 11. Let z be -6*(-3)/f*1. Solve k - 3 = 2*a, 4*a = -2*k + 3 + z for k.
3
Let u(g) = g**2 - 30*g. Let l be u(30). Solve l = 4*j - 4*n + 4, -4*j - 3*n + 1 + 9 = 0 for j.
1
Let k(s) = -s - 6. Let h be k(-8). Let g = -36 + 57. Solve h*c = 3*z + 7, 4*z + c + g = 6*c for z.
1
Let o be (-2)/(-2)*1 - 9. Let w(a) = a + 8. Let u be w(8). Let t = u + o. Solve -2*d = 3*k - 0*d - t, -4*d = -k + 12 for k.
4
Suppose y = -2*y. Let j(f) be the third derivative of -f**4/24 + 7*f**3/3 + 10*f**2. Let g be j(y). Solve -g = 3*m - 5*w, -12 = -5*w + 8 for m.
2
Let y be (-4)/(-2)*(-3)/(-2). Solve -3*w + 0 + 3 = -3*d, -3*w + 2*d = -y for w.
1
Let h be (-1 - -1) + 1 + 1. Let u be 192/88 + h/(-11). Solve y + 3 - 4 = 5*d, u*y + 7 = d for y.
-4
Suppose -2 - 4 = -5*r + 4*q, 4 = 4*r - 4*q. Solve d + r + 1 = l, 0 = -2*d + 3*l - 10 for d.
1
Suppose 0 = 2*i - m + 4*m + 38, 12 = -3*m. Let z be 2*(-3)/(-6) - -17. Let d = z + i. Solve -35 = -d*r - 5*k, r - 3*k + 1 = -4 for r.
4
Suppose 0 = -r - 1 + 3. Solve 0 = -u - 4*p - 5,