 4*d - 6 = 0, 5*y + z*d - 21 = 0 for y.
3
Suppose -57*h + 561 + 945 = 138. Let y be (-4)/10*(0 - 70). Let v = y - h. Solve 5*s - 2*g = -7 + 24, -5*g - 17 = -v*s for s.
3
Suppose 5*u = -2*w - 13, 3*w = -4*u + 3*u - 13. Let j be (7 - u) + (-126)/42. Solve 2*x + 0 - 3 = 3*m, 0 = -2*x - j*m + 11 for x.
3
Let p be (-43)/(-258) + (-3 - 141/(-18)). Suppose -3*z = 2 - 8. Solve -p*f = -5*q - 20, 5*q + 9 = z*f - 8 for q.
-3
Let m(w) = -5*w**2 - 141*w - 24. Let l be m(-28). Solve 0*u = b + 2*u - 5, 4*b + l*u = 8 for b.
-1
Let r(n) = n**2 - 74*n - 1027. Let g be r(-12). Solve 0*t - t = -g*u - 2, -u = 0 for t.
2
Let h be (8/5)/(4/10). Suppose x = -h*x. Let z be (-15)/6*(-3864)/345. Solve 5*u + q = z, -3*u + u - 3*q + 19 = x for u.
5
Let l = -315 + 320. Suppose 4*t + h - 8 = l, 5*h = -t + 8. Solve 2*x - t*n = -14, 3*n = -4*x + 2*x + 10 for x.
-1
Let d = 2419 + -2414. Solve 2*c = -3*c - 2*j + 8, -d*j = -c + 7 for c.
2
Let g = -14415 - -14419. Let a(j) = j**2 + j. Let b be a(0). Solve g*n - 6*m + 12 = -m, 3*n - 4*m + 9 = b for n.
-3
Suppose 29*d = 38*d - 90. Let i be 4/(-30)*d*6/(-4). Solve 5*n + 8 = 3*p + 33, -11 = i*n + 3*p for n.
2
Suppose -52 = -19*v + 6*v. Suppose 0*s - 11 = 2*y - 5*s, -v*y - 3*s + 17 = 0. Solve -y*c + 2 = -n, -2*n = -3*n + 2 for c.
2
Let j = 3713 - 3710. Solve c - j = 3*b, b = -c + 6*b + 5 for c.
0
Let c(u) = 7 + 38*u - 2*u**3 - 15*u - 9*u**2 + 0*u**2 + u**3. Let j be c(-11). Let i be 8 - 4*2/j. Solve 2*n = 4*y + 4, -y + 3*y - 4*n - i = 0 for y.
-3
Suppose 98 = 11*v + 12*v + 6. Solve 2*p + 31*h + 4 = 27*h, -v*h = -4 for p.
-4
Suppose 10 = -25*g + 20*g, -4*x = 4*g - 824. Let j = 212 - x. Solve -4*o + 2*q + 0*q - 6 = 0, j = 4*q for o.
-1
Let l(s) = -s**2 - 15*s + 19. Let o = -701 + 685. Let f be l(o). Solve 5*z = 4*n + 13 - 3, -f*n - 4*z + 8 = 0 for n.
0
Let w(q) = q**2 - 3*q + 2. Let o be w(3). Let j = 4814 + -4811. Suppose 13 = o*f + j. Solve -3*x - 9 = 2*a - 2*x, 19 = -f*a + x for a.
-4
Let v(p) = p**3 - 27*p**2 + 21*p + 135. Let b be v(26). Solve 37*k - n + 6 = 40*k, 3*k = -b*n + 6 for k.
2
Suppose 0 = -22*s + 19*s - 12 + 18. Solve 5*a + 15 = -5*m - 0, 7 = -s*m - a for m.
-4
Let f = 26 - 25. Let c(j) = -j**3 + 5*j**2 - 5*j + 1. Let b be c(f). Solve b = -y + 2*r + 5, -5*r + r - 4 = 0 for y.
3
Suppose 3*b - 14*t = -18*t - 6, -7*b + 3*t = -23. Solve 6*j = -2*s + 3*j + 12, 5*s - b*j = -8 for s.
0
Let g(t) = -8*t - 131. Let c be g(-27). Suppose 21*j - c = 20. Solve 1 = 3*y - 2*z - 0, 0 = j*y - z - 4 for y.
1
Let x = 2570 + -2568. Solve -8*f + x*a = -5*f - 3, -2*a = -5*f + 5 for f.
1
Let m(x) = 8*x - 36. Let n = 267 - 262. Let b be m(n). Solve 5*i + 4 = -3*t, i + 3*i = -b*t for i.
-2
Let r be (-25)/(-30) - ((-77)/(-42) + -6). Solve m - r = 5*l, 2*m + 5*l = -1 - 19 for m.
-5
Let f = 183 + -158. Let t(r) = r**3 - 25*r**2 + 2*r - 45. Let x be t(f). Solve x*k + u + 2 = 1, k = 5*u + 5 for k.
0
Let q(k) = k**3 + 20*k**2 - 24*k - 60. Suppose 2*f - 2 = y + 9, 0 = 4*y - 5*f + 59. Let g be q(y). Solve 18 = 4*d + l, -g*l + l + 1 = d for d.
5
Suppose -5*l - 3 = -4*w, 0 = w - 129*l + 133*l - 6. Solve -5*v - d = 10, -w*d - 10 = -0*d for v.
-1
Suppose -5*r - p - 227 = 0, 7 = 4*p - 5. Let h be 2 + (-1 - -1) - -1. Let y be (-1 + r/(-6))*h/2. Solve -k - 5*q + y = k, 0 = -2*q + 8 for k.
-5
Suppose 12*n - 33*n = -189. Solve 0 = -5*y - 2*a - 13, -11*y + n*y = -5*a - 18 for y.
-1
Suppose 0 = 2*g + 10, 6*f - 10*f + 5*g = -33. Solve 4*h + 5*d - 8 = f*h, -3*h = -2*d + 7 for h.
-1
Suppose -720 = -19*z + 3*z. Suppose -18*d - 9 = -z. Solve 0 = -3*c + 5*q - 2 - 14, 1 = -3*c + d*q for c.
3
Let x be ((-216)/(-162))/((-1)/(-423)). Let y = 569 - x. Solve 14 = 2*n - y*z, -n + 0*n + 2*z = -6 for n.
2
Let g(k) = -5*k + 36. Let h be g(8). Let u be h/(-6) - (-301)/21. Let w be 0*2*(-4)/16. Solve 0 = -3*s - 3*x + u, -5*s + 5*x = -w - 5 for s.
3
Let q(c) = -c + 7. Let l be q(5). Suppose 2*u + 0*u + 5*v = -16, 5*v + 20 = 0. Suppose -u*g - o - 6 = -4, -12 = 3*o. Solve -l*t = -3*j - 16 + g, 0 = -3*t for j.
-5
Let j be 8/(40/(-1))*-25. Solve 26 = -j*k - 4*f, -4*f = -5*k - 3*f - 6 for k.
-2
Suppose -6*z - 102 = -4*z. Let a = z - -56. Solve a*w - 4*n - 6 = 26, 0 = 3*w - 2*n - 18 for w.
4
Let r = -4831 + 4831. Solve -s - 2*s - 9 = -u, r = -3*s - 2*u - 9 for s.
-3
Let r(v) = v**2 - 4*v + 2. Let k be r(4). Suppose 16*a = k*a + 28. Let s(m) = m + 1. Let x be s(13). Solve -2*o + 7*o + x = 3*n, 2*o = -a*n - 12 for n.
-2
Let k(y) = -y**3 - y**2 - y - 2. Let l be k(-2). Let q be 4*4/8 + 3 + -2. Suppose u + 10 = 2*d + q*u, -u = -3. Solve i = -d*p, 0 = -l*i - 7*p + 3*p + 8 for i.
4
Let j(y) = -3*y**2 + 610*y + 1029. Let f be j(205). Solve -35*t + 3*m + 6 = -38*t, f*t = -2*m + 4 for t.
4
Let c = -12336 + 12338. Solve -c*r - 282 = 5*a - 273, 2*r - 5*a - 21 = 0 for r.
3
Let c be (-284)/(-72) - 42/(-756). Solve 2*f + c = 2*k, 5*k = -f - 0*f - 14 for f.
-4
Let q(h) = -9*h**2 - 3*h - 3. Let x(f) = 20*f**2 + 5*f + 7. Let s(g) = 9*q(g) + 4*x(g). Let d be s(-7). Solve -5 = -2*m - 3*o, -m + 1 = 2*o - d for m.
4
Let h = 361 - 360. Let f(p) be the first derivative of -p**2/2 - 4*p - 8. Let u be f(-6). Solve 0 = 2*t + 4*m - h - 5, -u*m = -t - 13 for t.
-5
Suppose 0 = -5*y + 2 + 33. Let n = y - 10. Let u be (-1 + 4)/n + 4. Solve 3*b - 4*g + 23 = 0, 5 = -u*b + 3*g - 13 for b.
-1
Let k be -1 - -14 - (-6 + 9). Suppose k = j - q, -4*q + 3*q = 4*j - 55. Solve -3*z - 2 = -i + j, -5*z = -i + 23 for z.
-4
Suppose 0 = 3*u + f + 4, 16 = 6*u - 2*u - 4*f. Solve u = 5*j + 4*r - 9, 3*r = 2*j + j for j.
1
Let a = -161459 - -161462. Let k = 49 - 29. Solve -5*c = -3*s - k, -s + a*s = 0 for c.
4
Let k = 3482 + -3477. Solve f = 5*w - 16, -w + 15*f - 13*f + k = 0 for w.
3
Let k be 12/(-9) - 4/(-3). Suppose 59*w - 60*w + 3 = k. Solve 3*g = -3*l + 6*g - 21, 3 = 3*l + w*g for l.
-3
Let s = -1834 - -1859. Solve 5*k - s = -64*o + 69*o, 11 = 2*o + 5*k for o.
-2
Let y be (18 - 18)/(-19 - -13). Let u = 7 - 3. Solve -2*z - 22 = -4*l, y = u*l - 0*l + z - 7 for l.
3
Let g be (4 - 72/28)*(-14)/(-5). Solve 4*v - 5*h = -12 + 2, -3*v - g*h - 23 = 0 for v.
-5
Suppose -5*b + 8 = 17*j - 19*j, 0 = 5*b - 5*j + 10. Let p(g) = -g**3 - 5*g**2 + 6*g. Let v be p(-6). Solve 2*q - q - o - 3 = v, b*o = -16 for q.
-1
Let j be 6 + -1 - (-8)/(168/(-105)). Solve j = -y - 4*t + 5 + 7, 0 = 3*y + 5*t - 8 for y.
-4
Let u(o) = -278*o - 7. Let d be u(2). Let r = 588 + d. Solve 5*s = -2*l - 2*l - 17, -5*s - r = 0 for l.
2
Suppose -4*x - 9 = 15. Let c be ((-66)/4)/11*x. Solve -c = 3*n - 3*l, 0*n + 5*n = 3*l - 7 for n.
1
Let r = -212 + 120. Let c be 47925/(-475) + (4/19)/(-2). Let y = r - c. Solve 2*q = 3*x + y, 0*x = -4*x - 4 for q.
3
Let c(u) = -29*u + 37. Let y be c(15). Let k = 401 + y. Solve 2*q = -k*q - 5*o - 40, -5*o = -3*q for q.
-5
Let j = 2033 - 2030. Solve -u + 3 = b, -2*b = -j*u + 2*b - 12 for u.
0
Let c(g) = -2*g**2 - 34*g - 126. Let f be c(-10). Solve 3*o - 2*x - f = 0, -x = 4*o + 2*x - 13 for o.
4
Let h(t) = -2*t - 12. Let r(i) = -6*i - 7. Let m be r(-5). Suppose -25*l + m*l = 16. Let p be h(l). Solve 2*x + 2*n = 4*x + 2, p*n + 20 = -2*x for x.
-4
Let l(o) = -3*o**2 + 6 + 7 - 18 + 2*o**3 + 6. Let p be l(2). Suppose 0 = 29*x - 258 - 90. Solve 0 = -4*u + b + 3 - x, 18 = -p*u - b for u.
-3
Suppose -t = -2*w - 10, -6 + 4 = -w. Let p be -1 + t/10 + (-148)/(-5). Suppose 0 = -q + 7*q - p. Solve -r - 9 = 3*o, -r = -3*o + q - 20 for o.
-4
Let c(f) = -5*f**2 - 21*f + 12. Let l be c(7). Let h be (l/(-18))/5 - (-6)/(-27). Solve -h*d = -3*d - n, 5*d = -n + 12 for d.
2
Let a(i) be the third derivative of -3/2*i**3 + 1/12*i**4 + 0 + 0*i - 3*i**2. Let f be a(6). Solve 10 = -x + 3*v, -6*v + 2 = -f*x - 4*v for x.
2
Suppose b = 5*g + 16, 0*b + 32 = 5*b - g. Suppose -i = -4*f + 36 - 30, 0 = -4*f + 4*i. Solve -b*j - f*y = -2*j, -y = -j for j.
0
Let i = 11 - 5. Let v(b) = 643*b - 22500. Let h be v(35). Solve -h*x = -2*m + i, -2*x - 2*m + 6 = x for x.
0
Let c(h) = h**3 - 8*h**2 + 8*h - 2. Let w be c(7). Suppose 0 = 11*m - 15 - 7. Let g be -1*(0/((-30)/(-6)))/m. Solve g = -w*a - 0*t + t - 30, 4*t = a + 25 for a.
-5
Let w(s) = 24*s - 106. Let r be w(5). Let m be (r/4)/(-7)*(-10)/1. Solve 2*p + 8 = -0*p + m*u, 8 = -2*p - u for p.
-4
Let v = -29 + 126. Let y = v - 94. Let f = 3 + 2. Solve -f*a = 3*d - 5, -a + y*a = -3*d - 7 for a.
4
Suppose -3*m - 5*c + 22 = -0*m, c = -3*m + 