-7*s + 5*s = -q + 3, -m*s - 18 = 2*q for q.
-5
Suppose -j = 2*j - 2*z, -3*z - 1 = -5*j. Solve -4*h = -j*g, 4 + 0 = -g + 4*h for g.
4
Suppose 0 = -4*b - 189 + 45. Let i = b - -39. Solve -12 = i*y + j, -2*j + 2 = -y - 3*j for y.
-5
Let i be (-36)/(-10) + (-26)/(-65). Suppose 0 = -i*w - a + 19, -w - 4*w = -5*a - 5. Solve -4*v + 12 = -w*t, 6*v = -3*t + 2*v - 23 for t.
-5
Let g be (-458)/(-14) + 10/35 + 4 + -10. Let d be 2/7 + (-78)/(-21). Solve -g = -d*n - 4*w - 3, 0 = -4*n + 3*w - 4 for n.
2
Suppose 3*x - 11*x = -16. Solve 0*n + 16 = 3*n + x*o, -4*n - 2*o + 18 = 0 for n.
2
Let x = 1 - -2. Suppose -3*h + h = -14. Suppose -h*o + 6 = -5*o. Solve -5*p = n + n + x, 0 = o*n - 5*p + 17 for n.
-4
Suppose 0 = 7*i - 57*i. Solve -15 = -5*w + a, i = -w - a - 4*a - 23 for w.
2
Suppose -g + 2 = 0, y - 3*g = -3*y + 26. Suppose 3*m = l + 1, -y*l - 4*m = -3*l - 33. Solve 0 = -2*w - l*h - 17, 2*w + 0*w = -h + 3 for w.
4
Let c be (16/(-24))/((-2)/(-27)). Let h(p) = -p**3 - 10*p**2 - 10*p - 6. Let a be h(c). Let b = 10 - 8. Solve 7 = -2*d + a*n, -d - b*n + 16 = 2 for d.
4
Let c = -252 + 256. Solve -3*h = p + 5, c*h - 2*h = p for h.
-1
Let o(m) be the second derivative of -m**5/20 + m**4/3 - 5*m**3/6 + 7*m**2/2 - 22*m. Let t be o(3). Solve 5*f + 0*w + 2*w - t = 0, -4*f - 6 = 5*w for f.
1
Let r(m) = 25*m - 200. Let g be r(8). Solve g*t + 2 = -5*t - 4*k, 2*t = k - 6 for t.
-2
Let l = 67 - 61. Suppose -l*a = -16*a + 50. Suppose -3*u - 3 = 3*i + u, 2*u = -3*i + 3. Solve f + i*v - 1 = -6, 4*v - 8 = -a*f for f.
4
Suppose -2*b - 2 = -0. Let j be -1*3/((-3)/b). Let q = 4 - j. Solve -14 = 2*f + q*z, -2*f + z = -0*z - 10 for f.
3
Let k(u) = 2*u**3 - 3*u**2 + 1. Let q be k(1). Solve -3*h + q = 5*z + 3, 4 = 5*z - 4*h for z.
0
Suppose -2381 = 10*h - 2591. Solve -b - 4*k + h = 0, -3*k = -4*b + 10 - 2 for b.
5
Let a(u) = -2 - 5*u + 0 - u + 3*u. Let y be a(-4). Let j(h) = -h**2 + 11*h - 8. Let r be j(y). Solve 3*c + 5*n - n = -22, 2*c + 12 = -r*n for c.
-2
Let o = 687 + -658. Let f be ((-12)/(-10))/(2/10). Solve 3*d = -2*d + m - o, -m - f = 2*d for d.
-5
Let y be 2 + 8 + (-49)/7. Solve -2*f + n = -y*n, -n - 1 = 0 for f.
-2
Suppose 0 = 2*r - 2*t - 8, -7*r + t = -11*r + 6. Solve -r*j - 5*n + 10 = 0, 5*n - 10 = 2*j - 0*j for j.
0
Let q be (2/(-6))/(2/(-12)). Suppose 0 = -q*w + 3*w. Let l be (2/4)/(7/42). Solve -f - 2 = -l*r, f + r = -w*f - 2 for f.
-2
Suppose 0 = 5*j + 24 - 39, 0 = -3*u + 2*j. Solve 0 = 4*k - 4, 3*h = 2*k + u + 2 for h.
2
Let p = 100 + -98. Solve 2*i + 2*t = -6, -4*i = 5*t - p + 15 for i.
-2
Let b be 10 - 15 - 1 - -6. Solve b = i - 2*i - 4*v - 1, v + 4 = -i for i.
-5
Suppose -m + 32 = 4*t, 7*m + 48 = 4*t + 4*m. Let q = t + -5. Let j be (4/3)/(q/6). Solve -3*w = d - 6*w - 6, -8 = -j*d + 2*w for d.
3
Let s be (-6)/30*5/(-2)*64. Let m = 34 - s. Solve -l - 2*d = -9, l - m*d + 3 = -d for l.
1
Suppose -13*v + 80 = 15. Solve t - 2 = -4*b, v*t = t - 4*b + 8 for t.
2
Let d be 8/4 + -2 + 3. Suppose -s - d*s = 0. Solve -z = s, -3*t - 2*z = -5*t - 8 for t.
-4
Suppose k + 3*k - 8 = -4*q, -2*q = 5*k + 11. Solve 2*l - q*d - 17 = -4*d, 3*l + 4*d = -17 for l.
1
Let h = 67 + -40. Let n be 3 + 0 + (-4 - -1) + -16. Let w = h + n. Solve -5*l - w = 9, -4*u - 8 = 5*l for u.
3
Let n be -2 - ((-2 - 2) + -1). Solve -5*c + r + 15 = -4*r, 3*c = -n*r - 9 for c.
0
Suppose 7*m - 5 = 51. Let l = -8 + 10. Solve 3*o - 19 = -2*u, 3*u + l = m for o.
5
Suppose -14*g + 70 = -9*g. Let o = g + -11. Let y(u) = 3*u - 6. Let q be y(o). Solve 5*h = 2*h - 4*d + 1, 0 = 4*h + d + q for h.
-1
Let c(x) = x**2 - 2*x - 4. Let z be c(-2). Let i = 1 + z. Suppose -3*w = 2*w. Solve -2*q = -5*u, w = -i*u - 3*q + 2*q for u.
0
Suppose 4*k = -4*l + 6 + 10, -4*l - k = -10. Let n be (((-4)/(-1))/(-4))/(l/(-10)). Solve 3*y - 7 = -5*t + n, -3*t - 8 = -2*y for y.
4
Suppose b + 2*s - 4 = -b, -b + 14 = -3*s. Suppose -3*o + b = -0*o - 2*z, -o + z = -1. Suppose 0*t - 6 = -o*t. Solve 2*r = -5*p + 11, 2*p + t + 2 = -5*r for p.
3
Let u be (4/(-6))/((-6)/198*11). Solve x - u*o + 3 = 1, -5*x - 22 = 2*o for x.
-4
Let u = 152 - 148. Suppose -3*c + t + 376 = 0, 122 = 3*c - 2*c + 3*t. Suppose -u*k = k - c. Solve 7*b = 2*b + k, 3*b = 4*l + 19 for l.
-1
Let o(k) = -2*k**3 - 4*k**2 + 3*k. Let g be o(2). Let q be (4 - g/(-6))*-9. Solve -2*x = -h + q*x + 10, 0 = 5*x + 10 for h.
0
Let s(a) = -a**2 - 26*a + 6236. Let m be s(67). Suppose 5*p + 6 = -3*v, 2*v = -0*v - 2*p. Solve v*u - y = -3*y, m*y = 5*u for u.
0
Let z = 80 - 76. Let b be -3 + 2 + 2 + 0. Let r be (b - (-4)/(-6))*15. Solve r = 2*y - 5*x, 5*y - 2*y - 4*x = z for y.
0
Let d be (-1)/(-3)*45/(3 - 0). Solve -3 = -5*u - 3*m, d*m + 8 = u + 13 for u.
0
Suppose m - 95 = -4*m. Let j = -23 + m. Let k be 6/j*50/(-15). Solve -o + k*q + 27 = 2*o, 4*o - 1 = -5*q for o.
4
Let y = 20 - 26. Let g(i) = i**2 - 21. Let a be g(y). Solve -3*j = l + a, -4*l = -2*l - 2*j - 10 for l.
0
Let j(b) = -3*b**2 - 21*b + 3. Let p be j(-6). Solve m = -5*h + 26, -h - m = 3*h - p for h.
5
Let b(x) be the second derivative of x**4/12 + 5*x**3/6 - 9*x**2/2 + 7*x. Let z be b(-7). Solve 4*f + z*g = 1, 2*f - g + 1 = -4*g for f.
4
Suppose -t - 2*x - 9 - 43 = 0, 5*x - 234 = 4*t. Let v = t + 63. Solve -5*l = h - l + v, 23 = 4*h - l for h.
5
Let y be 4/(-14) - 4/(-14). Let j = 121 - 277. Let c = j - -171. Solve -o - 4 = 4*s + 3, y = 5*s + c for o.
5
Let r = 89 + -87. Solve r*f - 29 = 5*g, 15 = -0*g - 3*g for f.
2
Let t(p) = 4*p**2 + 2*p. Let j(n) = 2*n + 6. Let w be j(-2). Let k be t(w). Solve 0 = 4*i + k, -2*i - 2*i = 2*z + 24 for z.
-2
Let z = 38 - 22. Suppose 2*y - 6*y + z = 0. Solve -8 = -y*o, -4*m + 10 = -5*m + 5*o for m.
0
Let l be 2*(-1 + 6 - 0). Suppose 13*b - l = 11*b. Solve 3*k - k - 6 = -b*f, 3 = -5*f + k for f.
0
Let v(r) = -r + 19. Let z be v(-23). Let q = z - 40. Solve q*a - b - 25 = -3*a, -3*b = 0 for a.
5
Suppose 5*u - 24 = 1. Let h be (-1)/(u/(-2) + 2). Solve -4*w + 16 + 4 = -4*o, 0 = h*w for o.
-5
Let l(h) = h**3 - 8*h**2 + 1. Suppose 5*t = 47 - 7. Let g be l(t). Solve -2*v = -y + 1, -2*y - g - 5 = 0 for v.
-2
Suppose -3*r - 2*c = 53 - 138, -3*c = -r + 10. Let z = 49 - r. Solve 2*b - 3*v = -15, 4*b = b + 5*v - z for b.
-3
Let b(x) = 8*x - 4. Let z(g) = -g + 15. Let p be z(13). Let v be b(p). Suppose v = 4*r, 7*a - 2*a - 18 = -r. Solve a*i + 2*i + 31 = 2*k, 5*k + 10 = -5*i for k.
3
Suppose -12*j + 6 = -10*j. Let n be j*15/(-18)*8. Let u = -20 - n. Solve u = t + 4*i + 2, -3*i - 1 = -2*t - 5 for t.
-2
Let t be 6*2 - (-10 - -7). Suppose -17 = -4*l + t. Solve -l*s + 4*s + 2*f + 26 = 0, 0 = -3*s - f + 12 for s.
5
Let d(x) = 6*x + 15. Let l be d(-4). Let p be (4 + -3 + l)*6/(-4). Solve -5*c + p = 3*v + v, 4*v + 4*c = 8 for v.
-2
Let v be (-35)/7*44/(-5). Suppose -5*d = 4 - v. Solve -3*j - 8 = 4*n, 4*j = 4*n + j + d for n.
-2
Let b = -176 - -181. Solve b*o = -0*q + q + 4, -3*q + 8 = 5*o for q.
1
Let p = -1395 + 1396. Solve 22 = -4*w - 2*g, 3*g = 2*g - p for w.
-5
Suppose 3*z + 44 = 4*p - 44, -p = -3*z - 22. Solve 1 = -2*k + 3*r + p, -4*r - 23 = -k for k.
3
Let d(l) be the second derivative of l**5/20 - 5*l**4/12 + l**3/2 - 7*l**2 + 23*l. Let q be d(5). Solve -2*x + k = -q, 2*x = 5*x + 3*k - 15 for x.
2
Suppose 0 = -2*w + 43 - 11. Suppose -w = -4*y - 4*o - 0, -y - 3*o = -4. Solve 0 = 2*j - 5*l + 4 + 7, y*j - 2*l = 2 for j.
2
Let g be 3/((-6 - -4)/2). Let p(s) = -9*s + 3. Let q(j) = -4*j + 2. Let z(f) = g*p(f) + 7*q(f). Let v be z(2). Solve 0 = v*m - c + 16 - 2, c - 11 = 2*m for m.
-3
Let r(n) = 2*n + 21. Let a(u) = u**3 + 8*u**2 + 10*u + 15. Let q be a(-7). Let p be r(q). Solve y = 2, 2*k - 5*y + p = k for k.
1
Suppose 0 = 5*q + h - 16 + 5, -3*h = -4*q + 24. Solve -4*y - s - 11 = 0, q*s - 4 + 16 = -5*y for y.
-3
Let t = -640 + 650. Solve 0 = 4*a - 4*p - 8, -2*a + 6*p - p + t = 0 for a.
0
Suppose i = -45 + 53. Solve -u = -3*h + 1, -3*u + i - 3 = -h for h.
1
Let x = 58 + -53. Suppose -3*v - 10 = -x*v. Solve p - 4*p - t = 12, -v*t + 25 = -2*p for p.
-5
Suppose -y + 83 = 83. Solve y = 4*u + q - 11, -5*u - 5*q + 4 = -2*u for u.
3
Let l(y) = -6*y + 9. Let u be l(7). Let c = u - -60. Solve -5*w + z = -c, -2*w + 25 = -5*z + 5 for w.
5
Let b = -3 - -3. Let r(x) = 2*x + 16. Let f be r(-8). Let w be f/(b + 2) - -24. Solve 3*o + 4 = -5*a + 12, -3*o = -3*a + w for a.
4
Suppose -28*d + 141 = -83. Solve -a = k + a - d, 0 = -3*k - 4*a 