-1. Let d(r) = -3*r - 1. Let l be d(m). Solve -l*i = -6*i + 12 for i.
3
Let x = 251 + -251. Solve x = -0*v - 3*v - 9 for v.
-3
Let n be (-240)/72*(-9)/5. Solve 0 = -n*f - 3 - 9 for f.
-2
Let f = -31 - -31. Solve f = 2*w - 0*w + 6 for w.
-3
Let s be (16 - 17) + 3 + 1. Solve 0 = -s*k - 2*k - 10 for k.
-2
Let b(o) = o - 40. Let w be b(-22). Let n = w + 62. Solve n = -5*p + p for p.
0
Let d = 78 + -76. Let v be (4/10)/((8/20)/d). Solve -v*h - 4 = -3*h for h.
4
Let i(g) = g**3 + 7*g**2 - 7*g + 11. Let h be i(-8). Let u be (h/12)/((-1)/(-20)). Suppose 0 = -n - 0 + u. Solve -n = 4*a - 1 for a.
-1
Let u be (-30)/(-24) + 6 + (-6)/(-8). Solve -u*j + 3*j = 20 for j.
-4
Let u(n) = n**2 + 2*n - 3. Suppose z = -1 - 2. Let p be u(z). Solve p*x = -4*x for x.
0
Suppose 5*j - l + 9 = -4*l, 0 = 3*j + 3*l + 3. Let z(a) = 3*a + 2. Let x be z(2). Let t = j + x. Solve -t = -3*c + 7 for c.
4
Let w(q) = 25*q - 6. Let i be w(3). Solve -9 + i = 12*v for v.
5
Let n be 6 - 45/(-54)*-6. Let r be (-1 - (-3 - -4)) + 8. Solve x - n + r = 0 for x.
-5
Suppose 443 = -6*p + 515. Solve p = 5*m + m for m.
2
Let g(l) be the second derivative of 2*l**3/3 + 2*l**2 + l. Let u be g(-4). Let r = u + 23. Solve 5*b + r + 4 = 0 for b.
-3
Let h be (-10 - -6) + -1 + 11. Solve -10 = -c - h for c.
4
Let z(b) = -1. Let o(t) = t**2 + 12*t + 2. Let y(f) = -o(f) + 5*z(f). Let a be y(-11). Let k = 8 + a. Solve 0*m = -4*m - k for m.
-3
Let x(d) = -4*d**2 + 2*d + 2. Let f be x(-4). Let p = f - -72. Solve -p*s - 15 = 3*s for s.
-3
Let c be (-9 + 175/20)/((-2)/328). Solve 0 = c*s - 48*s for s.
0
Suppose 20*i - 21*i = -4*j + 13, j + 5*i = 19. Solve -j = 7*k + 3 for k.
-1
Suppose 9 = 2*o - 3*o. Let p = -12 - o. Let u(x) = x**3 + 2*x**2 - 2*x + 5. Let v be u(p). Solve 3 = m + v for m.
1
Suppose -5*v + 44 = -46. Suppose 0 = o + 4*c + v, -5*c - 29 + 2 = -o. Let h be -1 + 5 - (o + 0). Solve h*r - r = -4 for r.
-4
Let j(s) = 13*s - 32. Let h be j(3). Solve h*m + 6 = 13 for m.
1
Let c = -1 - -2. Let z = 1 - c. Let k = 183 + -179. Solve z*d = k*d + 16 for d.
-4
Let s(k) be the second derivative of k**5/20 + k**4/3 - 5*k**3/6 + k**2/2 - 21*k. Let p be -8 - ((-6)/1)/2. Let z be s(p). Solve 4*n - 15 - z = 0 for n.
4
Suppose 0 = -2*w - 2*r - 4, 11*r = -3*w + 6*r - 14. Let x = 12 + -5. Solve 0 = -w*p + x*p - 10 for p.
2
Suppose -9 = -c - 2*c. Solve -c*p + 13 = -2 for p.
5
Let t(p) = 2*p + 37. Let k be t(-16). Let h = 5 - k. Solve h = -u + 2 for u.
2
Suppose 64 - 13 = -3*m. Let r(g) = g**3 + 6*g**2 - 10*g - 1. Let l be r(-7). Let f = m + l. Solve 0 = -f*s + 7*s for s.
0
Let t(a) be the third derivative of 0*a - 5*a**2 - 5/3*a**3 - 1/8*a**4 + 0. Let s be t(-4). Solve s*j - 4*j = -2 for j.
1
Suppose -3 + 18 = 5*x. Let z(w) = -w**3 - 8*w**2 + 7*w - 11. Let f be z(-9). Solve -f = x*d - 1 for d.
-2
Suppose -12 = -2*a - 3*x, -a + 4*x - 18 = -2. Suppose a = 11*c + 5 - 60. Solve -2*i = -c*i + 9 for i.
3
Let x = -906 - -913. Let l(u) = u**3 + 9*u**2 + u + 12. Let y be l(-9). Solve -x = -y*m + 8 for m.
5
Let q be (4 + 1)/((-1)/(-1)). Suppose 7*s + i - 26 = 4*s, -q*s - 2*i = -45. Suppose 0 = s*z - 5*z. Solve z = j + 4*j for j.
0
Let x be (6/10)/((-1)/(-15)). Suppose 0 = -8*i + x - 9. Solve 0 = -i*a - 2*a + 6 for a.
3
Suppose 4*s = -53 + 157. Let h = s - 24. Solve h = -q - 3 for q.
-5
Let b(w) = -2*w**3 - 25*w**2 - 26*w - 13. Let j be b(-12). Solve 0 = -8*k - 123 + j for k.
4
Let p(n) = 3*n - 7. Suppose -2*q - 4*r - 12 = 0, q + 2*q = 5*r + 37. Let z be p(q). Let s = 17 - z. Solve u - s = -2*u for u.
4
Let f = -806 + 813. Solve -f = -2*m - 1 for m.
3
Let u = 38 + -38. Suppose -5*z - 4*z = -36. Solve z*w + 12 = -u*w for w.
-3
Let r be 3/2*16/6. Suppose 28 = 4*u + 4*o, 5*u - 7 = o + 16. Suppose 2*d - 2*m = 20, u*m = 31 - 6. Solve -r*x = -5 - d for x.
5
Let v(l) = l**2 - 24*l + 149. Let f be v(12). Solve -15 = 2*c - f*c for c.
5
Let t(d) = -d**3 + 3*d**2 + 5*d - 4. Let p be t(4). Suppose 0 = -2*x + 2*v + 9 + 3, -v = 0. Suppose -5*f + x*f - 5 = p. Solve 0 = b - f + 1 for b.
4
Suppose -2*h + 3*w = -32, -h + 3*w = -3*h + 32. Let i be 11/2 - (130/(-20) - -9). Suppose 3*o + 18 = 7*o - 5*j, h = 5*o - i*j. Solve 0 = -o*p - 0*p + 2 for p.
1
Let c be (10/(-6))/(2/(-6)). Suppose 0*q + 2*h = 4*q - 52, 5*q = 3*h + 64. Solve -3*o = c - q for o.
3
Let x = 92 - 82. Solve x*d - 9 = 13*d for d.
-3
Let b be -4 - ((-2)/4 - (-20)/(-8)). Let k be 4 - (2*(-8)/4)/b. Solve -n - 2*n + 15 = k for n.
5
Let s = 8 - 3. Let q(b) = -5 - 2*b - 4 + 4*b**2 + s + b**3 + 0. Let x be q(-4). Solve 9 = x*p - p for p.
3
Suppose 0 = 21*t + 41*t - 2232. Solve -34*y + 4 = -t*y for y.
-2
Suppose 0*z + z + 11 = 4*y, -13 = -3*y - 4*z. Let c be 5 + (-20)/(y + 1). Solve 0 = -3*b - c*b + 6 for b.
2
Suppose -8 - 4 = -12*q. Solve q = 3*v - 5 for v.
2
Let a = 20 + -3. Let x = -14 + a. Suppose -3*p - x*l + 3 = -6, -p + l + 3 = 0. Solve w = -2*w + p for w.
1
Suppose k = -2*k - 96. Let j = k + 40. Solve m + 3*m - j = 0 for m.
2
Let k(n) = n**3 - 13*n**2 + 45*n - 2. Let d be k(9). Solve 0 = -6*x + d - 73 for x.
1
Suppose 5*h = -4*z + 2*z + 1, -2*z + 10 = -4*h. Suppose z*r + 33 = 4*l - 0*r, -4*l - 4*r + 12 = 0. Let w be 3/l*-1*0. Solve -5*x + 10 = -w*x for x.
2
Let s = -15 - -21. Suppose 0 = 4*n - 3*b, 0 = -2*n + 13*b - 11*b - 2. Solve -n*t + 9 = -s for t.
5
Let w be 5 - (11/((-55)/(-30)) - 1). Solve w = -0*f + 3*f for f.
0
Let v be 73/(-146) + (0 - 26/(-4)). Solve -3*t - 9 = v for t.
-5
Let j(s) = -s**2 - 10*s - 7. Let r be j(-8). Suppose -r = 4*w - 21. Let p be 1*(0 + 1 + w). Solve -8 = -p*c + 8*c for c.
-2
Let i(q) = 8*q - 1. Let m be i(1). Let p = m + -7. Suppose 4*r - 3 = -3*y - p*r, 22 = 5*y + r. Solve -y*n - 6 = 9 for n.
-3
Suppose u - 5*x - 51 + 2 = 0, 4*u - 196 = -2*x. Let j = 52 - u. Solve -j*m - 8 = -7*m for m.
2
Let p be (8/28)/(2/42). Let g(x) be the second derivative of -x**5/20 + 5*x**4/12 + x**3 + 3*x**2 - 3*x. Let f be g(p). Solve -c + f = 2*c for c.
2
Suppose -8*z + 12 = -36. Solve 1 = -z*f + 7 for f.
1
Let o(r) = r**3 - 2*r**2 + 2*r. Let p be o(2). Suppose 5*b = -2*k + 18 + p, 4*b = 2*k + 14. Suppose i = w - b*w + 13, -w = -i - 3. Solve -w*m + 2 = 14 for m.
-3
Let c = -461 + 470. Solve -39 - 6 = c*g for g.
-5
Suppose -9 - 12 = 3*n. Let y = 9 + n. Suppose 0 = 4*r + 4*m + 9 + 3, -4*r = 2*m + y. Solve 0*k = -r*k - 4 for k.
-2
Suppose -z - k - 21 = -3*z, -57 = -5*z + k. Solve z = n + 9 for n.
3
Let z = 1690 + -1660. Solve -3*r = z*r - 99 for r.
3
Let g = -156 - -158. Suppose -a - 76 = 3*a. Let q be a/(-7) - 2/(-7). Solve -10 = q*y + g*y for y.
-2
Let w be (-2 - 4) + 2 - -11. Let j(f) = -3*f + 26. Let v be j(w). Solve 0*z - 25 = v*z for z.
-5
Let k(h) = -h**3 + 6*h**2 + 2*h - 9. Let g = -11 - -11. Suppose 0 = -4*a, g = -0*b + 2*b - 3*a - 12. Let q be k(b). Solve 3 + q = -2*m for m.
-3
Let q be 6 - -9*(-4)/12. Let w be (12/5 - q)/(9/(-90)). Solve w*a = 3*a + 9 for a.
3
Let k(u) = -u**3 - 3*u**2 - u. Let n be k(-3). Suppose 6*c = 7*c - 5. Suppose c*o + x - 19 = 0, -3*x + 24 = 6*o - 2*o. Solve -o*s = n - 0 for s.
-1
Let h be (2 + -2)/(2 - 5). Suppose h*r = r + 2*n, 3*r = n. Solve r*z = 5*z + 15 for z.
-3
Suppose 0 = 3*w - 2 - 4. Suppose w*y - 14 = -4*a, 10 = 3*a - a - 2*y. Solve 5*u + 1 + a = 0 for u.
-1
Suppose -23*f + 162 = 4*f. Suppose 2*l - 4 = 2. Let t(j) = -j**3 + 2*j + 1. Let q be t(-1). Solve q = f*m - l*m for m.
0
Let r be ((-36)/(-72))/(2/8). Solve 3 = 5*d - r for d.
1
Let o be 60/140 - 39/(-7). Suppose 0 = 9*q + o*q - 12*q. Solve q*b + 3 = -b for b.
-3
Let s be (12/(-9))/((-2)/3). Let c be (2 - 0)*s + -1. Suppose -c*l = -2*l. Solve 3*a + l = -3 for a.
-1
Let g(h) = -h**2 + 7*h + 33. Suppose l - 33 + 23 = 0. Let z be g(l). Solve 8*o = z*o - 15 for o.
-3
Let b(k) be the first derivative of -k**3/3 + 11*k**2/2 - 25*k - 42. Let y be b(7). Solve -3 = -y*a + 9 for a.
4
Suppose -4 = -m - 4*k, 30*k - 29*k - 1 = -4*m. Solve m = -18*l + 25*l - 21 for l.
3
Let x(r) = -r**3 + 4*r**2 - 11*r + 138. Let n be x(6). Solve -1 = d - n for d.
-1
Let u be (-2*1)/(4/(-8)). Suppose -u*o = 2 - 6. Suppose -5 + o = -2*k. Solve 0 = -4*f + 3*f - k for f.
-2
Suppose -3*l + 9 = -0. Suppose l*s - 16 = -s. Let n be 2/s - 9/(-2). Solve 2*c + n = 1 for c.
-2
Let y = 1046 + -1038. Solve 4*n + 0*n = -y*n for n.
0
Suppose 0 = -191*t + 162*t + 116. Let b(j) = j**3 + 4*j**2 + 2*j + 1. Let i be b(-3). 