. Suppose -4*r - u + 14 = 2*u, 2*u = b. Solve -3*n + 2*c = -16, 5*n + 1 - 21 = r*c for n.
2
Let m = -12 + 37. Suppose 2*j = j + m. Solve -2*a + 7*a - j = 5*t, 2*t - 5 = -a for t.
0
Let b be ((-20)/6)/(11/(-99)). Solve -2*p + 5*g = b, -2*p - 3*g + 0*g = -2 for p.
-5
Let l(v) = -10*v + 383. Let i be l(38). Solve 4*d + 2 = -3*z, i*d = 4*d + 2 for z.
2
Let c(n) = n**2 + 12*n + 4. Let z = 245 - 140. Let g be (16/10)/((-14)/z). Let h be c(g). Solve -2*a + 2*k + 35 = -3*k, -4*a + h*k + 40 = 0 for a.
5
Let i = 0 - 0. Suppose 5*q + 3*c + 2 = i, q - 5*c = 7 + 15. Solve q*k + 2*k - 12 = 0, 2*k - 14 = -2*y for y.
4
Suppose 25 = 2*z + 5*g, 5*z - 7 = -5*g + 18. Suppose -4*c + 5*l - 3 = z, 0*c + 2*l = 2*c. Let f = 2 + 1. Solve 12 = f*i - c*y, i + 3*y - 18 = -2*i for i.
5
Let m be (2/4 - -1 - 4)*-14. Solve 4*k + 12 = 4*s, -5*s - 4*k = k - m for s.
5
Let x(i) = i + 6. Let d be x(-3). Suppose 5*n - 15 = 5*b, d*n + b = 6*n - 7. Solve -3*u - 2*g = -n, -u + g = -5*u + 1 for u.
0
Let f = 2 + -4. Let l = 10 + f. Let o be 34/l + (-6)/(-8). Solve -2*j - q - o - 3 = 0, 2*q = -5*j - 19 for j.
-3
Let a = 33 - 19. Suppose 3*t - 2*j = 2*j + a, -t + j + 4 = 0. Suppose 5*x - 8 = -t*i, -3*i - 2*x = -0*i - 12. Solve 2*h + 0 = p - i, -5*p = 2*h + 28 for h.
-4
Suppose 3*q + 9*q - 240 = 0. Solve -3*a + b - q = -7*a, -5*a = -3*b - 25 for a.
5
Let p be (-3)/((-6)/11) - 27/18. Solve -u + o = -4, p*u - u - 16 = -o for u.
5
Suppose -14*n = -5*n - 27. Suppose n*j + 18 = 3*y, -3*j = -3*y + 2*j + 16. Solve -5*i + 4 = -2*s, -4*i + y = 3*s - 10 for s.
3
Let w(m) = m**2 + 29*m + 56. Let i be w(-27). Solve 3*o = -6, 6*g - g - 4*o = -i for g.
-2
Let q(i) = -17*i**3. Let v be q(-1). Let a = v + -17. Solve a = -4*l - u + 7, -u - 6 = -3*u for l.
1
Let c(w) = -3*w + 32. Let p be c(10). Solve 0 = -4*g + 4*i - 4, 5*i + p = 3*g + 5 for g.
-1
Suppose -3*k - 6 = -0*k. Let p be -3 - (-1 - 2) - k. Solve -3*j = 9, 11 = 3*a - 4*j + p for a.
-1
Suppose 60*u + 48 = 68*u. Solve 5*f - 16 = 3*w, -2*w = -u + 10 for f.
2
Let n be (-13)/(-3) + 29/(-87). Solve -7 = -n*w + y, w = 2*y + y + 10 for w.
1
Let m(w) = w - 6. Let q be m(3). Let u(a) = a + 7. Let h be u(q). Solve i - 8 = -h*i - 2*s, -5*s + 20 = -i for i.
0
Suppose q - 5*q - 24 = 0. Let f(d) = -d**3 - 6*d**2 - 2*d - 12. Let s be f(q). Suppose s*x = 4*x - 8. Solve -5*c + 29 = -3*t, -x*t + 0 - 26 = -5*c for c.
4
Suppose 0 = 5*k + 2*q, 2*k - 17 = 3*q + 2. Let g = 4 - 0. Solve 5*r - 3 = 2*c, k*c + 10 = -g*r - 2 for c.
-4
Let l = 4 + 2. Let u(o) = 33*o - 91*o + 70 + 26*o + o**2 + 14*o. Let d be u(13). Solve -4*r = 5*c - 11, c - d = -4*r + l*r for r.
-1
Let b(g) = g**3 - 21*g**2 + 20*g + 9. Let u be b(20). Solve -6*k + k + u = -3*x, k + 5*x - 13 = 0 for k.
3
Let f be (-32)/20 + (-4)/10 - -20. Suppose -4*j + z + f = 0, -j = -0*j + 2*z. Solve b - 4*b + 2*q = -22, -1 = -j*b - 3*q for b.
4
Let z be ((-4)/(-6))/((-4)/(-18) - 0). Solve z*s = -5*r - 27, -2*r - 26 = 3*s + 2*s for r.
-3
Suppose n = -4*x + 10, 8 = 5*x + 2*n - 6. Let b be (x/(-3))/((-1)/6). Suppose -5*y = -y - 16. Solve -g = -3*a + 12 - 5, 4*g = b*a - y for g.
2
Suppose 1 = -2*d + d - 4*g, 2*g + 2 = 0. Solve 0 = p - 4*q + 21, 4 = 2*p + d*q + 2 for p.
-5
Let f = 25 + -9. Suppose -y = 2*z - 4, 3*z = -4*y + 2*z + f. Suppose -3*m = k - 6, 0*m - 3*m = 2*k - 12. Solve -y*j = 4*w - 12, -k = -3*j - 2*j + 4*w for j.
2
Suppose 35*y = 31*y + 40. Solve 5*g + 3 = -j - y, g = -4*j + 5 for j.
2
Let y = 16 - 17. Let r be (-1)/2*(y - -3). Let l be 2 + r + -2 + 5. Solve 4*m = -4*j + 4, -j + 13 = 5*m - l*j for m.
2
Suppose 2*j - 4*u = 20, 70 = 4*j - 0*j - 2*u. Let q = 26851 - 26846. Solve s - 7 = 4*p + q, 0 = 3*p + 2*s + j for p.
-4
Suppose -5*k = 2*c - 59, -c - 9*k = -14*k + 8. Solve b - 5*m - 15 = -4, 5*b - m + c = 0 for b.
-4
Suppose -65*s + 66*s - 16 = 0. Suppose s*z - 15*z = 0. Solve -5*n + 11 = 3*q - z*n, -4*q - 32 = -5*n for q.
-3
Suppose 4*d + 15 = -37. Let f = d - -14. Let q be 1 + f - (-144)/8. Solve 0 = 3*b - 5*w - 25, 4*b - b = 4*w + q for b.
0
Let b be (-9)/24 - 0 - 603/(-72). Solve 40 = 4*w - 3*k + b, -16 = -4*w - k for w.
5
Let n(r) = -4*r - 46. Suppose 1 = -2*f - 2*c - 31, -2*f + 2*c - 16 = 0. Let k be n(f). Solve 0 = -t - 0*v + 2*v - 3, k*t = -3*v + 8 for t.
1
Suppose -5*w - 2*q + 53 = 17, -4*q + 12 = 0. Let p = w - -12. Suppose 4*x - 25 = -x. Solve -s - 3 = z, -s - p = -4*z - x for z.
2
Suppose 77*z = 1265 + 121. Solve -5*v = 4*x - 12 - 20, 2*x = -3*v + z for x.
3
Let j = 4 - 6. Let c(l) = l**3 + 3*l**2 - l - 3. Let g be c(j). Suppose -g*u = -2 - 4. Solve 4*a = 3*v + 18 - 2, 8 = u*a for v.
0
Let v(a) = a**2 - 10*a + 19. Let s be v(8). Let f be 24/13 + s/39*2. Solve 5*t = 4*h - 7*h + 3, h + 10 = f*t for t.
3
Let k(r) = -r**2 + 7*r - 2. Let c be k(6). Let b be ((-5)/(-20))/(1/4). Suppose 0 = 5*a - 26 + b. Solve -a*g + 5*p - 10 = 0, 2*p + 7 = -g - c for g.
-5
Let o(w) = -w - 8. Let i = 26 - 37. Let g be o(i). Suppose -2 = g*q - 20. Solve 3*f = 3*c - 15, 5*c - q = 3*f + 15 for c.
3
Let z be (-3)/(3/(-5)) + 23 + -24. Solve 10 = t - 3*t - 4*x, -t + 19 = -z*x for t.
3
Let i be -3*(0 + 212/12). Let o = i + 59. Let b(x) = -9*x - 2. Let a be b(-3). Solve 0 = 4*w - 5*c + a, o*w - w = c - 26 for w.
-5
Let h be (1 - -4) + (-6 - -3). Suppose 0 = 3*s - h - 13. Solve 0*g - 15 = -g + 3*c, -25 = g + s*c for g.
0
Let x be 2 + -2 + -37 + 4. Let m = x + 47. Let t = m + -13. Solve -5*j + t + 24 = -g, 4*j = g + 21 for g.
-5
Let q be (-10 + 2)*(-2)/8. Suppose 0 = k + w - q*w - 10, -w - 4 = 0. Suppose k*c = 60 - 12. Solve -c*x + n = -3*x - 24, 4*n = 4 for x.
5
Let v be 4/1 + (-4 - (6 - 7)). Let n be ((-11)/(-44))/(v/8). Solve 5*f = -3*o + 13, n = 2*f - 4*f - 3*o for f.
5
Let m(l) = l**2 - 10. Let c be m(3). Suppose -5*j - 35 = 5*p, 0 = -j - 2*p - 2*p - 10. Let w be 2/j*9*c. Solve -4*h = -5*o - 9 - 0, 2*o + 5 = w*h for o.
-1
Let g = -300 + 303. Solve 0 = 4*i - 2*n - 22, -g*n = i + 3*i - 17 for i.
5
Suppose -2*q - 229 = 5*p, 5*q + 2*p + 583 = -0*q. Let s = 120 + q. Solve -2*v = -v - 4, -3*v - s = 5*y for y.
-3
Let n be (-1 - (-2)/2)/(12/6). Let p be (n - (-2 - -2)) + 1 + -1. Solve -2*u + 24 = -6*u + 4*b, p = b - 3 for u.
-3
Let v = 19 - 16. Suppose v*a + 11 - 2 = 0. Let m be ((-9)/a)/((-9)/(-15)). Solve -3*x + x = -3*k - 1, 2*x - 7 = m*k for k.
-3
Let s(z) = -3*z**2 + 39*z + 2. Let l be s(13). Solve -10 = -3*o - 2*u - 4, -o = -3*u - l for o.
2
Let z = -98 - -101. Suppose 4*y - z*x = -7*x + 20, -2*x - 2 = -2*y. Solve t + y*v - 17 = 0, 0 = -t + 4*t - 4*v + 1 for t.
5
Let d be 3 - 9/3 - -10. Suppose -8*h - 18 = -5*h. Let b be d + h*(-4)/(-6). Solve -15 = -i + 2*j - b*j, 0 = j - 3 for i.
3
Let k(o) = -o - 4. Let l be k(-10). Let f be 0 + 39 + -3 + l. Let u = f + -20. Solve -5*v + 4*b = -4, 2 = v + 5*b - u for v.
4
Suppose 5*h = 2*h + 123. Let n = h - 37. Solve p = 5*g + 5, n*p - 6 - 14 = -4*g for g.
0
Suppose 3*r - r + 4*u - 20 = 0, -2*r + 2*u - 10 = 0. Suppose -2*w - 20 + 100 = 0. Solve 3*c = -2*f + 2 - 4, -4*f + 5*c + w = r for f.
5
Suppose 5*j = -25, 0 = -r - 5*j - 4 - 15. Solve -4*i + 0*i - 5*u - 9 = 0, -r = i + 5*u for i.
-1
Let m be (44 + -20)*(-2)/(-16). Solve -m*d + 7 = w + w, 5*d + 2*w - 9 = 0 for d.
1
Let i be (-5 + 5)/(-1 - 0). Suppose i = -3*j + 3 + 39. Suppose 0*o = o - j. Solve 4*k = 4*r + 4, 0 = 2*r + 2*k - 4 - o for r.
4
Let r(b) be the second derivative of b**5/20 - b**4/3 + 5*b**3/6 - 32*b. Let x be r(3). Solve s + 5 = -3*q, 4*q - 6 = x*q + 2*s for q.
-1
Let z = -30 - -26. Let y be 1 + (-64)/(-4) + z. Suppose 0 = 8*a - y*a + 30. Solve -4*i - 21 = -5*h, 2*i + 2 = 2*h - a for i.
1
Let k = 32 + -26. Suppose -41 - 61 = -k*u. Solve 0 = -r - 3*q + u, -5*q = -8 - 12 for r.
5
Let h(w) = -w**3 - 6*w**2 + 6*w - 3. Let a = -9 + 22. Suppose 3*z + 8 = -a. Let t be h(z). Solve 3*l = -l + t, -14 = 5*j - 4*l for j.
-2
Let f be (3/(-1) + (-25)/(-10))*0. Suppose 3*d + 3 = 3*c, 3*c - 5 = -d + 6. Let y = 6 - d. Solve v - y = 4*b - f*v, 5*v + 1 = -b for b.
-1
Let r(k) = -k**3 + 17*k**2 - 29*k - 13. Let g be r(15). Solve -4*l + 0 = f - g, -2*f - 1 = 3*l for f.
-2
Let r(z) = -z**2 + 4*z - 2. Let v be r(2). Suppose v*y + 36 - 98 = 2*d, -2*y = -4*d - 70. Solve 3*k - y = -3*o, 0*o - 5*o + 4*k = 0 for o.
4
Let d = -33 - -36. Let s(f) = -f**3 + 3*f**2 + 3*f - 3. Let x be s(d). Solve 2*i = u - 8, 0 = -4*u - x*i + 3*i + 10 for u.
4
Let k be (5 -