 -2. Solve -y = c*y + 15 for y.
-5
Suppose -87 = 4*b + 3*w, 0 = -4*w - 6 + 18. Let n = b + 26. Solve 0 = 2*s - n for s.
1
Let u(m) = 9 - 2*m - 3*m**2 + 4*m**2 - 4*m. Suppose 4*l = 4*n - 32, l + 12 = 3*n + 2*l. Let r be u(n). Solve -r - 2 = 2*s for s.
-3
Let p be -9*(3 - 42/9). Let t be -3 - 5/(p/(-9)). Let m be 5 + (-2)/6*t. Solve 0 = -m*u - 3 - 2 for u.
-1
Suppose 0 = -2*j + 4 - 2. Let z = j - -5. Suppose -p - z = -2*p. Solve -p + 26 = -4*t for t.
-5
Let b(k) = -k**2 + 7*k - 2. Let c be b(6). Suppose c*h - 2*l - 12 = 0, -3*h + 3*l = -8 - 7. Solve p + 0 + h = 0 for p.
-1
Let k = 444 - 440. Solve k*m = 3*m for m.
0
Suppose 0 = 4*q - 2*t - 206, -136 + 1 = -3*q - 5*t. Let o(z) = -2*z**3 + 5*z - 4. Let j be o(-3). Suppose 30*v = j*v - q. Solve 8*i - 3*i = v for i.
2
Let o = 4 + -4. Suppose -n + 8 = 4*i, 6*i - 3*i = -3*n + 33. Suppose -9*j + n*j = o. Solve j = 3*m - 7*m for m.
0
Suppose 2*v = -n + 16, 4*v + 3*n = -0*v + 32. Solve 3 = -v*j + 7*j for j.
-3
Suppose 0 = 5*x - 0*x. Suppose -5*z - 449 = -2*z - 2*v, -2*v - 306 = 2*z. Let q = z - -171. Solve x = -2*c + 7*c - q for c.
4
Let o = 1661 - 1659. Let u(k) = k**2 + 4*k - 6. Let s be u(-6). Solve -b = o*b - s for b.
2
Suppose 13*l - 19*l + 30 = 0. Suppose -u = -l*u. Solve u = -3*x - x for x.
0
Suppose 3*f + 5*q - 40 = 0, 0 = 4*f + 8*q - 5*q - 46. Solve 14*y - 4 = f*y for y.
1
Let j = -34 + 34. Suppose -16*k + 14*k = j. Suppose -8*b + 7*b + 1 = k. Solve 0 = a - b - 4 for a.
5
Let l be 21/12 + 1653/116. Solve -4 = -l*j + 12*j for j.
1
Let y be ((-48)/40)/(12/(-90)). Solve -2*k - y = k for k.
-3
Suppose 11*c = 7*c + 8. Solve m + c + 2 = 0 for m.
-4
Let q(v) = v**2 + 16*v + 19. Let d be q(-13). Let i = d - -28. Solve 0 = -m + 3*m + i for m.
-4
Let b = -2052 - -2064. Solve -b = -17*p + 56 for p.
4
Suppose -3*k = -2*k - 4. Let f(s) = -s - 4. Let d be f(-7). Suppose -d*v + 18 = -v. Solve -k*g + v = -11 for g.
5
Suppose -5*u - 5*y = -25, -u + 3*y - 4 - 11 = 0. Suppose -2*a - x = a - 9, u = -4*a - 2*x + 14. Solve -4*m + a - 10 = 0 for m.
-2
Let n be 235/15 + (-6)/9. Suppose 26 = -4*w - 2*x, 0 = -x - 2*x - n. Let d be (-1)/w - (-22)/8. Solve 10 = d*f - f for f.
5
Suppose -3*q - 9 = -6*q. Suppose 5*h = -f + 1 - 0, -2*f = -4*h - 2. Solve -f = q*s + 2 for s.
-1
Suppose 0 = 72*l - 4*l - 1564. Solve 4*y = -3 + l for y.
5
Let c be ((-260)/(-6))/((-16)/(-24)). Solve 7*n - 20*n = c for n.
-5
Let j(a) = -a**3 - 6*a**2 + 6*a - 4. Let i be j(-7). Let o(r) = -2*r**2 - r - 1. Let v be o(-2). Let b be v/2*(-5 + 3). Solve b*g - i*g = 12 for g.
3
Suppose -2*h - 2*y = -11 + 3, 3*h + y - 4 = 0. Suppose 0 = -3*f - 3*b + 9, h = 3*f + 5*b - 3 - 12. Solve n + 1 + 0 = f for n.
-1
Suppose 0 = v + 1 - 3. Let p be 2/(-1 + 3) + v. Suppose t = 5*i + 15, 4*t - p*t - i = 3. Solve t = 4*b - 1 - 7 for b.
2
Let x = 11 + -8. Suppose -3*l + x + 6 = 0. Suppose 460 = -15*o + 35*o. Solve 4*i + o = l for i.
-5
Let w(j) = -j**3 - j**2 - j + 1. Let m(l) = -5*l**3 + 4*l**2 - 29*l + 13. Let c(k) = -m(k) + 6*w(k). Let u be c(-12). Solve 3 = -4*s - u for s.
-2
Suppose 0 = 13*l + 201 - 227. Solve l*m - 5 = -1 for m.
2
Let k(j) = -j**3 + 20*j**2 + 23*j - 8. Let h be k(21). Solve -8*t - h = 6 for t.
-5
Let n(b) = 3*b**2 - 73*b - 48. Let u be n(25). Solve u*w = -6 - 2 for w.
-4
Let r(o) = -o**3 + 2*o**2 + 2*o - 2. Suppose 3*n - 6 = 2*n. Let t be ((-3)/n)/((-2)/8). Let w be r(t). Solve -8 - w = 5*y for y.
-2
Let v = 50 - 50. Solve v*p = 5*p - 5 for p.
1
Let x(v) = v**2 + 5*v + 8. Let k be x(-6). Let j(b) = 5*b + 9*b + b**3 - b - k*b**2. Let y be j(13). Solve -4*u + 17 - 1 = y for u.
4
Let x = -10 + 18. Suppose 2*a - 10 = -2*t, 8*a = 11*a - t - 3. Suppose -6*r + x = -a*r. Solve o = -r*o for o.
0
Let v(y) = -27*y**3 + y + 1. Let d be v(-1). Suppose -5*l - 3 = -g, 4*g + 0*l - 5*l = d. Suppose 3*t = -t + g. Solve 0 = -t*c - 5 - 5 for c.
-5
Let a be ((-10)/(-14) - 1) + (-30)/(-7). Solve 16 = -4*n - a for n.
-5
Let z(n) = -n**3 - 22*n**2 - 84*n + 11. Let y be z(-5). Solve 12*t - 8*t = -y*t for t.
0
Let p = -3 + 7. Suppose -3*u = -5*u + p. Suppose 3*h = 6, -4*n + 12 = -u*n + 3*h. Solve n*c - 11 = 4 for c.
5
Suppose -2*a + 4*t + 32 = 0, 2*a - 43 = -a + 5*t. Solve 9*k - a*k = -3 for k.
-1
Let t = -68 + 68. Suppose 0 = h - f - 8, -2*h + f + t = -11. Solve 2*g - h - 3 = 0 for g.
3
Let a = 36 - 38. Let t be (-1 - 0)/(a/(-6)) - -8. Solve 2*d - t = 1 for d.
3
Let f(l) = -l**3 + 4*l**2 + 8*l - 11. Let x = -23 + 28. Let u be f(x). Solve u*c = -0*c + 4 for c.
1
Suppose 2*h = -0*h - 0*h. Solve h = -3*u + 2*u for u.
0
Suppose 0 = 6*k - 13*k + 42. Solve -3*g + 3 = k for g.
-1
Let z be 25/(-2) - 1/(-2). Let c = 0 + z. Let g be 1*0*(-3)/c. Solve 2*v - 4 - 6 = g for v.
5
Suppose -t + 4*t = 12. Let u = 1 + t. Suppose 2*g - 5 = 2*o + u, 3*o + 25 = 5*g. Solve 3*v - 6*v = o for v.
0
Let o(w) = w**2 - 19*w + 34. Let u = 6 - -11. Let m be o(u). Solve m = -0*j + 5*j for j.
0
Suppose -1353*i = -1360*i + 1603. Solve -224*y = -i*y - 25 for y.
-5
Let a = -37 + 43. Suppose 2*o = -a + 12. Solve 2*b + o = -3 for b.
-3
Let u = -130 + 158. Solve -u = 8*q - q for q.
-4
Suppose 0*o + c - 1 = o, 0 = -3*o + 2*c. Suppose -o*t = -t - 28. Suppose 3*z - t = -13. Solve z*v + 4 = 3*v for v.
-2
Suppose -2*a + 4*j = -16, -13*j + 9*j = -5*a + 46. Solve w - a*w = 0 for w.
0
Let w(u) = 7*u - 9. Let r be w(4). Let g = r - 15. Let v = g + 1. Solve 0 = -4*j + 3*j + v for j.
5
Let k = 2 + 0. Let c = 74 - 42. Suppose 29*n - c = 25*n. Solve 0 = -k*u - 0*u - n for u.
-4
Let w(u) = u**3 - 7*u**2 - 7*u. Let j be w(8). Let q(m) = m + 18. Let k be q(-3). Solve j*y = 3*y + k for y.
3
Let u = 8 + -10. Let q be ((-8)/u)/(-3 - -5). Let x(b) = -b**2 + 5*b. Let r be x(4). Solve 3*i - r = q for i.
2
Suppose 0 = -131*a + 136*a - 15. Suppose -q = q - a*q. Solve -4*d + 2*d = q for d.
0
Suppose 3*r - 5*g = -0*g - 40, -40 = 4*r - 4*g. Let x be 0/(-3 - (r - 0)). Solve 3*d + x + 3 = 0 for d.
-1
Let u = 127 + -126. Suppose y = -z + 6 + u, -4*z + 5*y + 1 = 0. Let o(a) = -a**3 - 4*a**2 + 3*a - 3. Let g be o(-5). Solve g = z*t + 23 for t.
-4
Let y(i) = 2*i - 2. Let j be y(9). Suppose -5*n + j = -n. Suppose -t - 17 = -n*b, b + 2*t + 14 = 5*b. Solve -2 = 3*c - b for c.
1
Suppose -2*h = 3*h - 4*x - 19, 2*x - 4 = -2*h. Solve h*g - 29 + 26 = 0 for g.
1
Let v(j) be the first derivative of -3*j**2/2 - 12*j + 7. Let c be v(-4). Solve c*f = -f for f.
0
Let c(r) be the third derivative of -r**5/30 + 5*r**4/12 + 3*r**3 - 25*r**2. Let h be c(6). Solve q + q = -h for q.
-3
Let j be 115/(-35) + 2/7. Let v be 40 + j*(-1)/(-1). Let s = v - 34. Solve s*c - 2 = -8 for c.
-2
Let n be (-7 + 4 + -5)*1. Let s be 0/(2/(-1))*n/16. Solve 2*h - 10 = -s*h for h.
5
Suppose 9*w + 1652 = 23*w. Solve -w*r + 4 = -119*r for r.
-4
Suppose -2442 + 2394 = -3*q. Solve 12*k + q = 8*k for k.
-4
Let w = 275 - 256. Solve -w*m = -23*m + 12 for m.
3
Let m(h) = h**3 + 2*h + 19. Let f be m(0). Solve 7*j - f + 12 = 0 for j.
1
Suppose -77*m + 12 = -74*m. Solve m*z - 9*z + 15 = 0 for z.
3
Let h(z) = -3*z + 2. Suppose -24*t + 23*t = -4. Let n be (-80)/35 - t/(-14). Let m be h(n). Solve -m = -u - 3 for u.
5
Let k = 506 + -500. Solve -11 - 1 = -k*t for t.
2
Let p(s) = 3*s**3 - 4*s**2 + 3*s. Suppose 9 = 9*j - 9. Let i be p(j). Suppose 0 = i*w - 9*w. Solve 15 + w = 5*x for x.
3
Suppose 0 = -6*n + n - k + 3, 2*k = 3*n + 6. Suppose 4*c - 6*c + 2*r + 2 = n, -4*c - 3*r + 18 = 0. Solve -s + c = -2*s for s.
-3
Suppose 0 = 73*h - 76*h. Solve 0 = 4*f - 4 - h for f.
1
Let a be -6 - -1 - -7 - (-6 + 8). Solve d + 0*d - 4 = a for d.
4
Let t(d) = d**2 - 9*d - 10. Let v be t(9). Let n be v/15 - (55/(-3))/5. Let z(u) = u**3 + 6*u**2 + 6*u + 7. Let x be z(-5). Solve -o - x = n for o.
-5
Suppose 0 = -3*y + 2*y. Suppose z - 18 = -3*m + 4*z, 2*z - 9 = -5*m. Suppose y = -m*n + n. Solve 2*b + 5 + 3 = n for b.
-4
Let s(g) = -3*g**2 - 12*g - 8. Let n be s(-2). Solve -8*y = -7*y - n for y.
4
Let n(m) = -m**2 - 7*m - 18. Let l be n(-9). Let d be 3/l*3*-12. Solve 0*o - 15 = d*o for o.
-5
Let t = 49 + -86. Let j be 2/((-6)/101) - (-8)/(-6). Let u = j - t. Solve -u - 3 = -o for o.
5
Suppose 5*b = -7 + 17. Suppose -3*z + 21 = 4*k - 14, b*z - 30 = -4*k. Solve -2*t = -z*t - 9 for t.
-3
Suppose -b + 5 = 3. Suppose 2*f + 6 = -2*j + 14, 13 = 3*f + b*j. Solve -12 - 3 = f*z for z.
-3
Let w(r) be the second derivative of 