= 4*u - u, -3*u = l*y + j for u.
-2
Suppose -s + r + 25 = 0, 0*r = 5*s + 2*r - 139. Solve 0 = -5*h - 3*d - s, 14 = -2*h - 2*d - 0*d for h.
-3
Let p = -56 + 69. Let g = p + -2. Let o = -1 - -4. Solve c + 3*c + o*y = g, -5*c = -2*y + 15 for c.
-1
Let f(d) = 2*d**3 - 31*d**2 + 17*d - 25. Let c be f(15). Solve -5*u = 4*k + 27, c*k - 3*k = 2*u for u.
-3
Let d(p) = 4*p - 48. Let l be d(13). Solve -3*b = -3*t - 9, l*t + 3*b - 8*b = -17 for t.
2
Let w(l) be the second derivative of l**3/2 - 31*l**2/2 - 8*l. Let x be w(11). Solve -2*k - k - 2 = 5*n, -x*n + 1 = 3*k for k.
1
Let r(v) = v**3 + 4*v**2 + 2*v + 7. Let n be r(-3). Solve 2*j = 4*f + 4*j, n = -f + 2*j for f.
-2
Let i(g) = 11*g - 66. Let y be i(7). Solve 5*q + 3*t + 6 = 2*q, -5*q + 2*t + y = 0 for q.
1
Suppose 3*f - 8 = -4*j, 2*f - 42 = 2*j - 60. Solve -j*m - 3*l = -m - 25, 9 = 3*l for m.
4
Let j be (-6)/39 + 5*(-123)/(-195). Solve 0 = -0*r + 2*r + 3*i - 7, 5*r + j*i = 22 for r.
5
Let b be 2/(8/(-257)) + 10/40. Let x = 66 + b. Solve 0 = -2*c + s - 10, -x = 3*c + s + 3 for c.
-3
Suppose -4*k = -3*t - 5 - 12, t + 2*k - 11 = 0. Let v be (t + 1 - 1) + 3. Let x = 2936 + -2932. Solve -4*s = -x*m, 0*s = -4*s - v for m.
-1
Let k(s) = -s + 17. Let h be k(9). Let i be 393/12 + (-6)/h. Let l = 25 - 3. Solve 4*n - 4*z = -i, -5*n - l = -3*n - 4*z for n.
-5
Suppose -6*r + 7*r + 94 = 0. Let a = -92 - r. Solve m + 5*g = 27, -a*m - 1 = -0*g - g for m.
2
Let m be 2/((-20)/(-8) + -3). Let v be 1/(-4) + (-9)/m. Solve 0 = 2*f - v*d, -3*d + 2 = -5*f - 0 for f.
-1
Let w(t) = 7*t + 13 - 3 - 8*t. Let q be w(10). Solve -3*u + o + 2 = -7, q = -4*u - 4*o + 28 for u.
4
Suppose 2*i + 6 = n, -2*n - 5*i = -0*n - 48. Let y be (-3)/(-15) - n/(-5). Solve -3*c = -3*t, 3*t + t + 35 = -y*c for t.
-5
Suppose -12 = -u - 7. Let h(m) = -m**3 - 2*m**2 + 2*m + 2. Let g be h(-3). Suppose 0*p + 10 = g*p. Solve -3*b + 2 = -u*i + 1, -b + p = 0 for i.
1
Let q(f) = 3*f + 20. Let k be q(-10). Let v = k - -16. Suppose 0 = -3*h - 2*c + 14, 3*h - 9 = 6*c - 3*c. Solve z + 4*o - 2*o = 0, -h*o - v = 5*z for z.
-2
Let f(p) = 23*p + 166. Let x be f(-7). Solve x*k - k + 4 = 4*t, 5*k - t = 3 for k.
1
Let m(n) = 2*n**2 + 4*n + 3. Let p be m(-2). Suppose p*c - c = -2. Let v = c + 26. Solve 5*s - 34 = 4*u - u, 2*s = 5*u + v for u.
-3
Suppose -54*m = -47*m - 21. Solve -4*d + m = 4*b - 1, -17 = 3*d - b for d.
-4
Let p(t) = -3*t - 2. Let l be p(-2). Suppose -l*f - 15 = 5*x, x + x + 6 = 2*f. Solve a + 1 = -2*g - 4*a, g - a - 3 = f for g.
2
Let h(x) = 2*x**2 - 4*x - 12. Let k be h(-2). Solve 0 = k*j - 2*o - 12, j + j + o - 2 = 0 for j.
2
Suppose -3*q - 54 = -438. Suppose -3*m = m - q. Suppose -4 = -2*d + m. Solve 4*a = 5*r + 25, 2*r - 3*a = -r - d for r.
-1
Let s be 14/(-150)*-42 + 4/50. Let d(x) = x - 3. Suppose 3*y + 0*y - 9 = 0. Let b be d(y). Solve -k = 4*c - b*k - 12, 0 = -s*c - 4*k for c.
4
Suppose 3*b = -9, -5*y + 75 = -2*b - 3*b. Let l be y/30 + 18/5. Solve 4*t - h - l*h + 2 = 0, -5*t = 5*h - 20 for t.
2
Suppose 5*p - 6*p + 4*g = -13, -p + 11 = -3*g. Solve 5*f + 5*a - 50 = -0*a, p*f - 30 = -a for f.
5
Suppose -47*z = 50*z. Solve z = 4*t - 3*r - 27 + 3, -2*t - 3*r = 6 for t.
3
Let r be ((-24)/(-30))/((-20)/(-50)). Solve r*m + f + 1 = 4*m, 5*m + 4*f = -17 for m.
-1
Suppose 4*l = -2*c + 66, 32 = 4*c - 3*c + l. Suppose 5*u = 4*z - 25, 19 = 2*z + z - 4*u. Suppose -z*d - 16 = -81. Solve 5*q - c = 4*r, 3*r - 1 = -d for q.
3
Let l be 36/(-12) + (-5 - -8). Solve 5 = -q - 2*n, -3*n = 3*q - l*n + 6 for q.
1
Let n = -12 + 8. Let w be 2*6/n + 8 - 0. Solve 2*q - 2*j - j - 19 = 0, -3*q - w*j = 19 for q.
2
Let l be (-1 + -4 - (-12)/4)*-2. Solve -l*a + 0*a = -4*p - 24, 0 = a - 4*p - 21 for a.
1
Suppose -18*w + 22*w - 64 = 0. Suppose -5*j + 2*j + 9 = 0. Solve 22 = -4*l + 2*b + b, j*l = 2*b - w for l.
-4
Suppose 0*h + 2*h = -4*v + 372, 0 = 2*h - 5*v - 363. Suppose -h*n = -188*n + 20. Solve 5*a = -t + 15, -5*a = n*t - 41 + 6 for t.
5
Let r(o) be the first derivative of -o**3/3 + 5*o**2 + 2*o - 3. Let d be r(10). Suppose 1 = -d*l + 9. Solve 2*c = s - 1, 0*c + l*s + 8 = 2*c for c.
-2
Let a = -1326 + 1326. Suppose -3 = -v, -2*r + 4*r + 4*v - 12 = 0. Solve -2*q + r - 4 = -4*d, -2*d - 2 = a for q.
-4
Let k = 30 - 32. Let q = 6 + k. Solve -q*d + y - 3 + 19 = 0, -4*d - 5*y = -16 for d.
4
Let p be (-5)/(-3 + 4 + 0). Let r be p/(-25) - 24/(-5). Solve -y + r*f - 21 = y, 2*y + 4*f - 24 = 0 for y.
2
Suppose 2*t + 3*r = -5, 2*r - 15 = 12*t - 17*t. Solve 2 = -y - 5*f, -2*y = -4*y - t*f + 1 for y.
3
Let s(t) = t**2 - 4*t - 2. Let m be s(4). Let b = m - -5. Suppose -b*k + 3 = -x, -k - 15 = 6*x - x. Solve -2*f + k*f = -5*d + 30, -21 = 5*f + d for f.
-5
Suppose -18*t + 264 + 258 = 0. Solve -g = -5*c - t, -2*g = 2*c + 2*g - 6 for c.
-5
Let w be (-18 - -17)/((-1)/18). Solve 5*o = 2*q - 4 - 9, -4*q = -2*o - w for o.
-1
Suppose 0 = 5*h - 55 + 15. Suppose 19 = 3*q - h. Let o = 4 - -1. Solve -q = -2*b - 0*b - d, o*d = b + 1 for b.
4
Let y be (0/3 + 0)/(-2). Let b be (y/((-9)/(-3)))/(-2). Solve -m - 5*i + 11 = b, 4*i = -4*m - 2 - 2 for m.
-4
Let j = -302 - -310. Solve -4*u = -5*p - j, -p = 4*p - 3*u + 6 for p.
0
Let s(t) = t**2 - 3*t - 4. Let z be s(4). Suppose 10 = -0*n - 2*n, z = 5*m - 2*n - 45. Solve 3*w = -5*h + 5*w + m, w + 3 = 2*h for h.
1
Suppose -4*v + 15 = -v. Let c(t) = -2*t + 22. Let r be c(8). Solve 3*z - 11 = b, -v*b = -3*z + 1 + r for b.
1
Suppose -x = 3*x + 5*s - 73, -s - 47 = -2*x. Suppose 0 = -5*u + 37 - x. Solve -20 = -2*t + 4*b, b = -5*t + u*b + 26 for t.
4
Let h(z) = -8*z**2 - z + 3. Let r be h(-2). Let g = -24 - r. Solve g*f - 5 = -b + 5*f, f = -3*b + 8 for b.
3
Let v be (324/(-729))/(2*(-2)/18). Solve 0 = 3*c - 4*h + 15, h = -v*c - 2*h + 7 for c.
-1
Let q(s) = -s**3 - 6*s**2 + 2*s - 32. Let l be q(-7). Solve -9*y + p = -4*y - 20, -y + l*p = -18 for y.
3
Let b = -63 - -68. Solve 0 = 3*d - 3*q, 0 = 4*d - d + b*q + 40 for d.
-5
Let g(x) = x - 7. Suppose 26 = -j + 37. Let q be g(j). Solve p - 5*p - 2*k = -q, -4*k + 11 = 5*p for p.
-1
Let p(h) = h**3 + 8*h**2 - 15*h + 32. Let d be p(-10). Suppose 3*x = 4*x - 3*t + 13, x + 34 = -4*t. Let k = d - x. Solve 2*g = -2*a + 2 - 0, a - 1 = -k*g for a.
1
Let s be (3/(-4)*2)/(9/(-12)). Let t(d) = 5*d**3 - 3*d**2 + 5*d - 5. Let y be t(s). Let f be -1 + 6 - 1 - 2. Solve m + i - 17 = 4*i, f*i + y = 5*m for m.
5
Let w = 44 + -38. Solve -d + 3*z = -10, 6*z - 5*z = d - w for d.
4
Suppose -4*r - 4 = 4*b, 3*r + 2 + 0 = -4*b. Let u = 1 - r. Suppose 12*x - 28*x = 0. Solve m + u*m = 5*q + 35, x = -4*q - m - 7 for q.
-3
Let j(n) = -n**3 + n**2 - n + 126. Let g be j(0). Suppose 3*y = 5*r - 58 - g, 0 = -r - 2*y + 29. Let l = r + -15. Solve -2*z + 4*z - b = 5, -l = z - 5*b for z.
5
Suppose 57*o - 310 = 52*o. Let p = o - 58. Let l(t) = -t**3 + 4*t**2 + 7*t - 4. Let f be l(5). Solve -5*u = -p*r - 0*r + 1, f = -2*r - 4*u for r.
-1
Let p = -4 + 8. Suppose 2 = -f + 4, p*a = -3*f + 14. Solve t = -3*n + 16, 0 = a*t + 2*n - 19 + 3 for t.
4
Let o be (8*(-18)/(-24))/2. Solve o*v - 1 + 15 = -n, 3*n + 12 = v for v.
-3
Let u(t) = 2*t + 7. Let i be u(-5). Let a be i - ((-40)/4 + 4). Solve 5*k - 7 = 2*y - 1, 3*y + a*k = -9 for y.
-3
Let u(a) = a**3 - 6*a**2 - 15*a - 5. Let w be u(8). Let z(b) = 2*b + 34. Let y be z(-16). Solve s - w*s - y = -3*v, -4*s + 4*v = 0 for s.
2
Suppose -5*n - 4*t - 8 = 0, 4*n = 2*n - 4*t - 8. Solve 5*b - 4 - 1 = -5*k, 5*k - 15 = n for b.
-2
Let m = 2392 + -2392. Solve 8 = 3*i + n - m*n, 2*i + 4 = 4*n for i.
2
Suppose 4*p - 20 = -5*m - 0*p, 0 = -4*m - 2*p + 16. Solve -2*w + 35 = -4*t + 3*w, 22 = -2*t + m*w for t.
-5
Suppose -5*r = -3*i - 3, 4 = -8*i + 12*i - 4*r. Solve -3*s + 9 = 5*j, 4*j - i*s - 31 = -11 for j.
3
Let c be (-555)/(-148)*4/3. Solve 0*i - l = -i - 1, -c*l + 23 = 4*i for i.
2
Let w be ((-4)/6)/((-2)/12). Let q = 766 - 762. Solve -2*c + 4 = n, -c - 3*n - q = w for c.
4
Let p be (-12)/3 + (-24)/(-4). Suppose 6*x + 140 = 5*y + x, 0 = p*y + x - 62. Let j = y - 28. Solve -j*q - 22 = -5*a, 3 = 3*a - 9 for q.
-1
Suppose -3*x - 69 = -26*x. Solve 0*d = 3*i - x*d - 6, -3*d = 0 for i.
2
Let q be 1 + 2/(-8) - (-182)/56. Solve -3*p - 4 = 2*o - 6*p, 2*p = 3*o - q for o.
4
Let w(q) = q + 2. Let o be w(-1). Let l be -1*6 + o/(-1). Let b be (l - -7)/(-1 - 1). Solve 4*d + d - 25 = b, -k - 9 = -d for k.
-4
Let r(g) = g**2 - 7. Let q be r(3). Solve 