e (-1 + 0)*10/(-2). Solve -3*z + 3 = 0, -a*z = 3*b - 2*b - 7 for b.
2
Suppose -s + 5 = 2*k - k, -5*s + 4*k - 2 = 0. Suppose -5*n - 52 = -3*z, s*z + 2*n - 6*n = 38. Solve -4*h + z + 7 = 0, 2*x + 18 = 5*h for x.
1
Suppose -5*q + g + 0*g = -35, 4*g = -3*q + 44. Solve 0 = -4*k - 0*u + 4*u + q, -4 = -5*k - u for k.
1
Suppose 3*s + 4 = -s. Let x = -2 - s. Let i = x - -1. Solve -4*j + 5*a - a = -12, -3*a = i for j.
3
Let l(v) = -v + 8. Let y be l(9). Let g be 8/(16/4) - y. Solve 3*k + g*p + p - 25 = 0, -3*p = -12 for k.
3
Suppose 2*n - 1 = 7. Suppose m = 3*m + 4, 5*i = 2*m + 29. Suppose 5 = i*l - 10. Solve 0 = l*q + 4*s + 1, 5*q - s - n = 2*q for q.
1
Let f = -1 - -5. Solve -n - d + f = -0, n + 4*d = 10 for n.
2
Let h be 3 + 2*(-3 - -2). Let a = -1 + h. Suppose 0 = 2*k - 15 + 9. Solve k*n - 1 + 16 = a, n + 4 = s for s.
-1
Let b(q) = q**2 + 4*q - 5. Let n be b(-5). Let u be (1 + -1 + n)/2. Suppose 4 = -4*j + 16. Solve -2*t - 22 = j*i, 16 = -u*i - 4*i for t.
-5
Suppose -2*h - h + 5*f = -40, 10 = h - f. Solve -x + 0 = 4*a - 12, -x = h*a - 15 for x.
0
Let c(m) = m + 3. Let j be c(4). Suppose 12*o = j*o + 60. Solve -n = -p, n + 4*p = 2*n + o for n.
4
Let c = 10 + -9. Let p(b) = 1 - b + 0 - b**2 + 7*b**3 + 0. Let d be p(c). Solve 2*j - w - 15 = -4*w, 0 = -4*j + 2*w + d for j.
3
Let o be (-6)/(-2) + 0 + -2. Solve -5*w = 4*q + 6 + 1, 2*w + o = -q for w.
1
Suppose 2*o + 3*o - 75 = 5*a, 3*o - a = 43. Suppose 6*c - c = -20. Let u = c + 6. Solve -2*t - 2*t - u*p - o = 0, -3*t - p - 11 = 0 for t.
-4
Let m(u) = -u**3 + 2*u**2 - u. Let x be m(1). Suppose x*h - 15 = -5*h. Solve -4*p = z - 4*z + 3, p = h*z + 6 for p.
-3
Let b(c) = -c**3 + 3*c**2 + 4*c + 5. Let i be b(4). Let f be (-4 + 26/4)*-4. Let l be (-8)/f*20/8. Solve -4*h = -l*h - 2*a - 2, 4*h - i*a = 5 for h.
0
Let b(u) be the second derivative of -1/20*u**5 - 7/2*u**2 + 1/2*u**4 + 0 - 1/2*u**3 - 2*u. Let k be b(5). Solve k*g - 2*s - 10 = -0*s, 5*g + s = 21 for g.
4
Let q = 42 + -70. Let h be q/2*(-8)/28. Solve 5*t - 2*c + 34 = c, 0 = -t - 3*c + h for t.
-5
Let l(j) = -j**3 - j + 6. Let h be l(0). Suppose 5*y - 3*y = h. Solve -2*s = -2*r + y + 1, -r + 14 = -4*s for s.
-4
Suppose 0 = -3*c + 3*q - 96, -c - 3*c - 130 = -5*q. Let n be 2/(-4)*(4 + c). Solve -u = -5*z - n, 4*z - 3*u + 8*u = -22 for z.
-3
Let v(a) = -a**3 + 6*a**2 - 2*a - 11. Let r be v(5). Let h(s) = s**2 - 3*s + 2. Let y be h(3). Solve 2*q + 5*o - 6 = 5, -r*q - 2*o - y = 0 for q.
-2
Suppose -5*x - 2*t = -75, -6*t = -4*t. Solve 5*n - 5 + x = -5*u, 4*n + 4 = -3*u for u.
-4
Suppose -5 - 20 = -5*c, 15 = 3*v - 3*c. Suppose 4*d = 2*d + v. Solve 3*s + 5*z = 6 - 0, -d*s - 2*z = -10 for s.
2
Suppose 2*b + 0*b = 6. Suppose 4*w - 11 = 1. Suppose -3*m + 6 + w = 0. Solve m*o = -3, 3*d = o - 5 - b for d.
-3
Let l(d) = 2*d**2 - 2*d - 1. Let x be l(-1). Suppose h + 18 = 4*o, -x*o + 6*o - 18 = 3*h. Solve 2*m + m = -2*i - 13, 0 = -m + o*i + 5 for m.
-3
Let p(r) = -r**2 - 2*r + 4. Let t be p(-3). Let w be ((-2)/1)/(-2) + t. Solve -h - 4 = -5*y, -4 = -4*y - w*h + 2 for y.
1
Let u = -2 + 0. Let z be 3*u/(-2)*1. Let j = z - 1. Solve m + 15 = -4*m - j*o, 4*m = -5*o - 12 for m.
-3
Suppose 2*v + 3*v - 100 = 0. Suppose -2*u + 0 = 4. Let b = u - -2. Solve b*f - v = 5*f + 5*m, -3*m - 8 = f for f.
-2
Let o = 2 - 2. Suppose o = y - r - 3, 3*y + 12 = -4*r + 28. Suppose -y*s = -s - 9. Solve s*p - 2*p + 5*g = 0, -2*p = 2*g + 8 for p.
-5
Let w = 7 + -4. Suppose r + w*j - 13 = -5, 5*j = r. Solve 2 = -c + 2*c + d, 0 = 4*c + r*d - 13 for c.
-3
Suppose 36*p = 44*p - 48. Solve -5*l = -x - x + p, -2*x = -4*l - 4 for l.
-2
Let x = 21 + -21. Solve x = -3*f + 3*p + 2*p + 14, -3*p - 16 = 2*f for f.
-2
Suppose 18 = 4*k + k + 4*f, 2*k - 4*f + 4 = 0. Let r be 1 + -2 + 780/30. Solve 3 = k*u - 5*o - 2, 4*u + 5*o = r for u.
5
Let s be (-4)/((-12)/(-9)) + -1. Let w = s + 7. Let y be (-8)/(-1 - -3)*-1. Solve w*k = -5*o - 2*k + 25, 0 = -y*o + 5*k + 11 for o.
4
Let s = -15 + 23. Solve 5*b = -g - s, 3*b - 4*g - 2 = 7 for b.
-1
Let p(q) = -q**2 + 8*q + 5. Let f be (-14)/(-4) + 2/4. Let z = f - -4. Let h be p(z). Solve 0 = h*d - 4*g - g, -d + 3*g = 6 for d.
3
Suppose -w - 4*w - 4*p + 6 = 0, -2 = -5*w - 3*p. Let h = w + 2. Solve 2*q = -4*k - 30, q - 3*q - 5*k - 35 = h for q.
-5
Let f = 5 + -8. Let i = 14 + f. Solve -2*v = 3*v - 3*p - i, -p = 2*v - 11 for v.
4
Suppose -5*i = -32 - 18. Suppose -4*h + 3*s + 28 = h, 5*s + 30 = 5*h. Solve 0*u + 3*y = h*u - 20, y = 5*u - i for u.
1
Suppose p + c + 54 = 6*p, 0 = -4*p + 4*c + 56. Suppose 6*r - p = r. Let b(h) = h + 7. Let m be b(-5). Solve 0*o = 2*u + 2*o + m, -2*o + r = -2*u for u.
-1
Let o(k) be the third derivative of -k**6/120 - k**5/12 - k**4/6 - 5*k**3/6 + 3*k**2. Let t be o(-5). Solve 0 = -3*l - t, -23 - 2 = 5*d + 5*l for d.
0
Let d be (-6)/(-2)*(-7)/(-7). Solve 0 = -d*a - 3*k - 20 - 1, -a - 12 = 2*k for a.
-2
Suppose -6 = 3*o + 6. Let k be 35/4 + (-1)/o. Solve -4*u - 3 = -r, u = 3*r - u - k for r.
3
Let r(w) = -3*w**3 - w**2 + 3*w + 2. Let v be r(-2). Suppose -3*x + 16 = x. Solve -l = -4*z - z + 22, v = 2*z - x*l for z.
4
Suppose -2*q - 4 = -6. Solve -3*f + 9 = -m - 0*m, -q = 4*f + 3*m for f.
2
Suppose 0 = -2*n - 7 + 25. Let d = n - 7. Solve -d*f - 28 = 5*w, 5*w - 6 = 3*f - 14 for f.
-4
Let y(n) = -n**3 - 6*n**2 - 6*n - 7. Let z be y(-5). Let b be (z - -1)/(4/(-84)). Solve 0 = -x - u + 6, 0*x - 5*u = 2*x - b for x.
3
Suppose 2*s + 2*s - 20 = 0. Let h(f) = -7*f**3 - f**2 - 2*f - 1. Let i be h(-1). Suppose i*c - 12 = 3*c. Solve -s*o + j = 21, -2*o - c*j = 3*o + 17 for o.
-4
Let t(j) = -j**2 - 3*j + 4. Let l be t(-4). Suppose y + l = 2. Let n be ((-26)/6 + y)*-6. Solve 2*f = -s + n, 3*f + 2*f + 3*s = 37 for f.
5
Suppose 8*b - 10*b = -6. Solve -b*l + 2*l = -2*h + 1, -4*h + 8 = 0 for l.
3
Let q = -14 - -26. Let x = 33 + -28. Solve 0 = 3*t - x*p - q, p = 6*p for t.
4
Suppose -h = -3*b + 20 - 8, 3*b - 15 = 0. Suppose -12 = -h*z + 6. Solve 4 = 2*d, -5*d = -2*o - 2 - z for o.
1
Let v be (85/(-68))/(1/(-8)). Suppose v - 1 = 3*z. Solve z*y + 4*m - 29 = 0, m = 1 + 4 for y.
3
Let s(i) = i**3 + 9*i**2 + 6*i - 10. Suppose q - 17 = 2*u - 6*u, 28 = 5*u - q. Let t = u + -13. Let g be s(t). Solve -x + l = -g, -2*l = 3*x - 4*l - 13 for x.
1
Let t(a) = 3*a**2 - a - 3. Let i be t(2). Solve -2*k - 1 = n, k - 5*n = 5*k - i for k.
-2
Let y = 1 + 4. Solve 0 = -3*x - 3*i - 6, -y*x + 0*i = -2*i + 3 for x.
-1
Suppose -6*b + 2*b = -8. Suppose u - 4*u - 2*m = -46, b*u - 20 = -4*m. Let a be (u/(-27))/(4/(-6)). Solve -6 = w - p + a, 0 = -w - 4*p + 8 for w.
-4
Let c be (-9)/(-3) - (1 + -1). Solve -4*y = -c*u + 12, -u = 5*y + 3*u - 16 for y.
0
Let v(y) = 2*y**2 - 15*y + 11. Let f be v(7). Solve 3*q - 2*g + 7*g + 12 = 0, -2*q + f*g = -14 for q.
1
Suppose -2*s - s - 9 = 0. Let p be ((-2)/(-2))/((-1)/s). Suppose -2*v = -v - 25. Solve -2*k + v = -p*j, -10 = -0*j + 2*j for k.
5
Let j(t) = -t**2 + 8*t + 10. Let w be j(9). Let z be (0/3)/(-1)*w. Solve 3*u - 10 = -5*r - z*u, 0 = -5*u for r.
2
Suppose -k = -2*r - 10, 0*k - r - 5 = 4*k. Solve 4*p + k*p - 4*h = 16, 16 = 3*p - 4*h for p.
0
Let g be (8 + -2)*(-5)/(-10). Suppose c = -g*c. Solve 4 = -3*z + h - 2, c = z + 2*h - 5 for z.
-1
Let v be (-21)/(-6) + 1/2. Let s be (-7 - -4)*v/(-6). Solve -10 = 3*m - 4*n - n, s*n = -3*m + 4 for m.
0
Suppose -3*k + 2 = -4. Let r(b) = -b**2 + b - k*b**2 + 0*b**2 - 2 + 2*b**3. Let i be r(2). Solve -5*o = -3*x + 8, i*o = -5*x + 7*x - 6 for x.
1
Let a(d) be the second derivative of 0 + 3*d - 13/2*d**2 + 1/2*d**3. Let q be a(11). Solve 5*r = -2*l + 23, 5*r - q = l - 6*l for l.
-1
Suppose 0 = -3*k - 0*k + 12. Let o be ((-14)/13)/(-7) + (-74)/(-26). Solve 0 = 2*m + m + k*u - 23, m + o*u = 16 for m.
1
Let h = -1 + 4. Suppose 5*l - h*m = 20 - 0, 5*m + 16 = 4*l. Suppose -l*b - k = -3, 5 = b + 2*k + 13. Solve q + 3*s + 6 = -b*q, 4*s = 12 for q.
-5
Let m be (-2)/4 + (-252)/(-24). Let l = m + -8. Solve -3*d - l*z = 6, -7*z - 7 = 4*d - 4*z for d.
-4
Suppose 3*c - 4*c = -2*y - 8, 0 = 4*c - 4*y - 16. Let t = c + 2. Solve -4*s - t*a + 2 = 0, 3*a = 2*s - 0*a + 19 for s.
-2
Let k be (-77)/3 + (-22)/(-33). Let f be (-1 + -9)*10/k. Suppose -4*h + 5*v = 2*v - 18, -5*v = 2*h + f. Solve p = h*j - 1, -26 = -2*p - 2*p - 3*j for p.
5
Suppose -c + 8 = -0*c. Let u be 4/c*(1 + 3). Solve -2*a - 3*p = 0, 2*p + 15 = 3*a + u for a.
3
Let s b