)). Solve 4 = -t + z for t.
5
Suppose -25 = -5*x + 5*u, 5 + 6 = -2*x - 5*u. Let b be (21/(-14))/((-1)/2). Let t be -6*(-8)/12 - b. Solve s - x = t for s.
3
Suppose 4*n = -5*d + 331, -6*d + 264 = -2*d + 3*n. Solve -d*j = -66*j - 9 for j.
-3
Let j(d) be the second derivative of -4*d + 5/6*d**3 - 1/3*d**4 + 7/2*d**2 + 0 - 1/20*d**5. Let v be j(-5). Solve 2*g = v*g + 20 for g.
-4
Let q = 3 + 0. Let x(w) = -w**2 - 11*w - 27. Let y be x(-12). Let c be (-34)/(-10) - y/65. Solve o - q*o = -c for o.
2
Let q = 62 + -58. Solve q*b = -b - b for b.
0
Suppose 30*l - 1375 = 5*l. Solve -12*f - 7 = -l for f.
4
Suppose -3*j = u - 48, -5*u = -0*j - 4*j - 240. Suppose 2*i = -2*i + 2*z + 54, 4*z + u = 4*i. Let c be (0/(-2))/(i/(-5)). Solve c = -y - y for y.
0
Suppose 3*p - 39 = 111. Suppose 5*i + 4*g = p, 6 = -3*i + g + 36. Let k be ((-12)/2)/(i/(-5)). Solve u + k*u = 16 for u.
4
Let c(n) = -4*n**2 + 16*n + 23. Let y be c(5). Suppose u = -3*u. Solve u = y*k - 0*k for k.
0
Suppose 11*d - 19 = 157. Solve -35*p = -43*p - d for p.
-2
Suppose 2*r = 2*o + 25 - 11, -5*o - 4*r = 71. Let u = o - 5. Let x = -13 - u. Solve 0 = -x*b - 0*b - 15 for b.
-5
Let b be -10*(-1)/5 + (5 - 1). Let x(z) = -z + 6. Let v be x(6). Suppose -3*u - 11 = 4*q - 34, 4*u - 20 = v. Solve -4*d + b = q for d.
1
Suppose a + x - 12 = 21, 4*x - 72 = -2*a. Suppose 5*l - 30 = a. Let n be ((-32)/3)/(l/(-18)). Solve 5*u = -n + 41 for u.
5
Suppose -4*z + 5*d + 16 = 39, -3*d + 9 = 0. Let p be ((-1)/z)/((-2)/8). Let k be (-1 + 1 + p)*-1. Solve -3*w - k = -4*w for w.
2
Let u be 4/10*(-6 + -19). Let x(v) = v**3 + 9*v**2 - 10*v + 5. Let j be x(u). Suppose f + j = 3*g, 0 = -4*g + 2*f - 4*f. Solve w + g + 0 = 0 for w.
-1
Let x(c) = -2 - 1 - c + 3 + 10. Let r be x(10). Suppose r*f - 8 = -4*f. Solve -f = a + 3 for a.
-5
Let h = 36 + -34. Let z be (-5)/h*(-1 + -1). Solve 5 = -0*k + z*k for k.
1
Let o = -1147 - -1160. Solve -o*d = 13*d - 130 for d.
5
Suppose -10*a + 9*a = -2. Suppose 7*g - 10*g + 26 = 4*n, 0 = -4*n + a*g + 16. Solve n*l + 4 = -1 for l.
-1
Let u = 34 - 20. Suppose -k + 4*k = 6, u = 2*z - 3*k. Let o be (z/3)/((-14)/(-105)). Solve -o = 5*l - 5 for l.
-4
Let i = -22 + 16. Let c be 0/1*(i + 5). Suppose 0*t + 3*t - 12 = c. Solve t*r - r = 0 for r.
0
Let n = 56 + -56. Suppose -4*g = -6*g, 0 = m - 3*g + 10. Let j be (4/m)/(-2)*5. Solve -q + n*q = -j for q.
1
Suppose -s = 3*x - 7*x - 19, 0 = 3*s + 5*x - 125. Solve -8*p = -p - s for p.
5
Suppose v = -2*v. Suppose v*b + 3*b = 6. Suppose 0 = -3*t + 6, 5 = 3*p - b*t - 6. Solve 0 = p*i - 9 - 6 for i.
3
Let j(s) = -4*s - 7. Let w be j(-3). Solve 7 = w*t - 3 for t.
2
Suppose -663 = -9*y - 30*y. Solve -10 = 15*d - y*d for d.
5
Let r = 11 - 8. Let l(j) = -6*j. Let s be l(-2). Solve 3*o - s = r for o.
5
Let s(q) = q**2 + 3*q - 2. Let l(y) = 2*y**2 + 7*y - 4. Let z(g) = 3*l(g) - 5*s(g). Let c be z(-4). Let o be (-3)/(3 + 45/c). Solve 5*x + o = 22 for x.
4
Suppose -j = -16 - 24. Let s be (-1)/(3 + (-125)/j). Solve -3*q + s*q = 0 for q.
0
Suppose 3*c = -2*q + 71, 117 = 4*q - 3*c + 4*c. Let n = 32 - q. Let a be (-2)/10 - (-33)/15. Solve -2 = n*k + a for k.
-1
Let u be (10 - 0)*32/20. Let g be -5*(-3 + (-45)/(-25)). Solve -5*x - u = -g for x.
-2
Suppose -6 = -2*u - 0*u. Let o be (u/3)/(1/3). Suppose -3*y + 0*y = -o. Solve 0 = 2*n - 1 - y for n.
1
Suppose -14 = d - 23. Solve -d*p - 12 = -12*p for p.
4
Suppose -3*l + 5*u + 3 = 0, 1 = 2*l - l - 2*u. Let x(i) = i**2 - 11*i + 4. Let r be x(11). Solve 0 = -k + l + r for k.
5
Let w(n) = n**2 + n. Let h(t) = -t**3 + 15*t**2 - 22*t + 8. Let k(v) = h(v) + 4*w(v). Let d be k(18). Solve g = 5*g - d for g.
2
Let u(m) = m**2 + 2*m - 11. Let s be u(-5). Suppose s*b - 22 = -2. Suppose -3*p - b*f + 5 = -4*f, -3*p - 4*f = -2. Solve 3 - 5 = p*t for t.
-1
Suppose -3*f + y = -7*f + 417, -2*y + 309 = 3*f. Solve -b + f - 102 = 0 for b.
3
Let p(k) = -k**2 + 4*k + 4. Let y be 0 - (-8)/2 - -1. Let i be p(y). Let u be -5 - -8 - 3*i. Solve u*w = 3*w for w.
0
Let l(c) = 5*c**2 + 49*c - 58. Let p be l(-11). Solve -7*h - p = -1 for h.
-1
Let z = 228 - 228. Solve z = -5*l + 6*l + 5 for l.
-5
Let b be (-144)/20*15/(-9). Solve 12 = -b*z + 16*z for z.
3
Let r(g) = -2*g. Let n = -1 + -1. Let b be r(n). Suppose -4*q + 11 = -q + b*d, 2*q = 5*d - 8. Solve -1 = 2*u + q for u.
-1
Let a be 1*-1 - (-1 - 0). Suppose -81*o = -2425 + 1858. Solve -3*k + 5 + o = a for k.
4
Let v be (48/(-8))/(18/(-135)). Solve 3*u + v = -6*u for u.
-5
Let f = -26 + 32. Let v be (-1 - -1) + -4 + f. Solve v*m - 2 = -8 for m.
-3
Suppose -c = 2*c + 9. Let t = 3 + c. Suppose -2*a - a = -5*k + 29, 28 = 4*k - 4*a. Solve t = -2*o - 0 - k for o.
-2
Let i(d) = -d + 13. Let u be i(9). Suppose 4*h - 2*p - 6 = 56, 0 = 2*h - u*p - 40. Let m = h - 8. Solve -q - 2 + m = 0 for q.
4
Let b be -50*(-7)/(245/21). Solve 3*x + b = 9*x for x.
5
Let s(j) = j + 10. Let w(b) = -2*b**2 + 5*b + 15. Let d be w(5). Let v be s(d). Solve v = -5*z + 2*z + 15 for z.
5
Suppose -10 = 2*w - 7*w. Suppose w*h - 4 = 2*m - 2, 0 = 5*h + m - 17. Solve -j = h*j - 4 for j.
1
Suppose 9 = 3*c + 5*p, -3*c - 19 + 28 = -3*p. Let w(f) = f**3 - 2*f**2 - 4*f + 3. Let g = -8 - -11. Let d be w(g). Solve y - 2 + c = d for y.
-1
Suppose -4*g - 25 = -5*q - 0*g, -g + 10 = 2*q. Suppose 0 = -0*r + q*r. Suppose -6*h + 3*h + 9 = 0. Solve r = h*o - 7 + 19 for o.
-4
Suppose -289*o = -294*o. Solve o = -2*t - 8 + 6 for t.
-1
Let j = -20 + 49. Suppose -j = 2*a - 33. Suppose -5*s + s = -16. Solve -s = 2*y - a for y.
-1
Let c(v) = v**3 + 7*v**2 + v + 10. Suppose -f = -2*m - 15, -6 = 2*m - 5*f + 13. Let k be c(m). Solve -5 = -2*q - k for q.
1
Let q(l) = 2*l**2 + l - 6. Let g be q(2). Suppose -n - i = -2*i - 2, -g*n = -i - 14. Solve -6 = -n*h - 2 for h.
1
Let h = -8 - -12. Let c(u) = -u**2 + 2*u + 4. Let k be c(h). Let g be ((-4)/3)/(k/6). Solve 3*v + g*v = -15 for v.
-3
Let l(u) be the second derivative of 1/12*u**4 + 0*u**2 - 6*u + 0 + u**3. Let a be l(-6). Solve -1 = t - a for t.
-1
Suppose 5*v - 40 = 2*h + 5, 5*h - 58 = -3*v. Solve -f = -v + 8 for f.
3
Let g(b) = b**2 - 5*b - 7. Let d be g(10). Suppose 4*r - 17 = d. Let q = 22 - r. Solve 4*x + 5 + q = 0 for x.
-3
Suppose 2*z - 12 = -4. Suppose -18 - 2 = -z*n. Let x(y) = y**3 - 5*y**2 + 5*y - 7. Let p be x(n). Solve 3*u - p = -3 for u.
5
Let x(o) = o**2 + 7*o + 15. Let t = -67 - -62. Let b be x(t). Solve -a + 0 = -b for a.
5
Let p(h) = -6*h**2 + 99*h - 404. Let m be p(8). Suppose u = 3 + 1. Solve u*j - m = 5*j for j.
-4
Let l be 34 + (-4 - (9 + -5)) + 2. Solve 3*u = 25 - l for u.
-1
Let b = -8 + 11. Suppose -j + 3 = -3*k, -2*j - j + 9 = -b*k. Let o = -11 - -16. Solve -i = -k*i + o for i.
-5
Suppose -2*r = r - 48. Let w = r + -13. Suppose 7 - 1 = 3*q. Solve n + w - q = 0 for n.
-1
Let g(c) be the first derivative of -c**4/24 + 2*c**3 - c**2 + 8. Let y(x) be the second derivative of g(x). Let s be y(9). Solve 0 = 2*t + t + s for t.
-1
Let s = -6 + 62. Let x = s - 56. Solve x = t - 2*t - 2 for t.
-2
Let h(n) = 2*n**2 - 17*n + 31. Let g(s) = -3*s**2 + 26*s - 47. Let w(r) = 5*g(r) + 8*h(r). Let c be w(4). Solve 2 = -c*i - 8 for i.
-2
Let w = 128 + -126. Solve w*o - 2 = -2 for o.
0
Let y be ((-18)/(-5))/((-3)/(-10)) - -5. Solve 4*h = -1 + y for h.
4
Let b = -74 - -80. Let l be 9/12 + b*(-4)/32. Solve -5*i + 6 - 16 = l for i.
-2
Let r be (-12)/((-12)/4) + -2. Let z be (28/(-2))/((-1)/r). Suppose 0 = 5*c + 2*s - 12 - 0, 3*c - z = 4*s. Solve g - 2*g = c for g.
-4
Suppose 3*n + 252 = 7*n. Let p be (-6)/(-27) + 238/n. Solve 0*c + 20 = -p*c for c.
-5
Suppose -3*i + 23 = 2*o - 16, 2*o - 32 = 4*i. Let g be (-8)/(-3) - (-6)/o. Suppose g*x + 4 = 3*d - 14, 4*x + 6 = -5*d. Solve 0 = -7*k + d*k for k.
0
Let c = -26 - -31. Suppose -2*j + 2*s + 14 = 0, 0 = -j - 0*s + c*s + 11. Solve j = -6*u + 3*u for u.
-2
Let s be 88/6*((-28)/4 - -10). Solve -q - 39 = -s for q.
5
Let u(t) = t**3 + 7*t**2 + 4. Let y be u(-7). Suppose 5*x - 4*s - 22 - y = 0, -2*s - 14 = -3*x. Let a(i) = -i + 4. Let d be a(-5). Solve 0 = x*p + p - d for p.
3
Let w = 638 - 638. Solve -2*t + 4 - 2 = w for t.
1
Let b(n) = -n**3 - 9*n**2 - 20*n - 8. Let q be b(-6). Solve 23*f + q = 24*f for f.
4
Suppose -4*j = -2*m - 34, -14 - 6 = -3*j - 4*m. Let g be (-4)/(-7)*28/j. Let a(w) = 7*w**2 - 2*w + 1. Let t be a(g). Solve -5*y - t = -0*y for y.
-5
Let q be ((-24)/(-6