f*z - 0*z for z.
-4
Let d(q) = -q**3 + 4*q**2 - 2*q + 2. Let p(i) = i**2 + 4*i + 6. Let n be p(-3). Let w be d(n). Solve -w*a - 2 = -r + 1, -3*r - a = 7 for r.
-2
Let u(b) = b**2 + 5*b + 5. Let c be u(-4). Suppose 3*d - 11 = 5*l, -4*d + 0 = -4*l - 4. Let m = c - d. Solve m*a - 7 = -5*n + 14, 4*a - 16 = -4*n for a.
-1
Let w = 551 - 545. Solve x = s - 8, -x = s - w*s + 20 for s.
3
Let g(o) = o**2 - 7*o + 6. Let a be g(6). Suppose 4*d - 3 = 5. Solve -k + d*s + 9 = a, -4*k + 5*s + 18 = 6*s for k.
5
Suppose 4 = -k + 3*v + 37, 0 = -5*k + 2*v + 204. Let w = 15 - k. Let m = -23 - w. Solve -14 = 2*s - 5*d + 11, -20 = 3*s - m*d for s.
0
Let y = 8 + -9. Let d = y + 3. Let c = -38 + 40. Solve -3*r - 10 - 7 = 2*q, -c*r + q = d for r.
-3
Suppose 2*k = 3*b + 14, 4*k - b = -4*b + 10. Let o(v) = v**3 + 2*v**2 - 8*v. Let t be o(-4). Solve -j + 2*d - 6 = 0, t = -k*j - 5*d + d for j.
-2
Suppose 0 = 2*c - 10 + 4. Let m(v) be the second derivative of v**4/12 - v**3/6 + v**2/2 + v. Let z be m(c). Solve -2*n - h = -z*n - 10, 3*h = 2*n + 17 for n.
-1
Let o(a) = -3*a - 37*a**2 + 38*a**2 + 7*a - 7. Let n be o(-6). Solve -2*x = g + 8, -5*x = n*g - g + 17 for x.
-5
Let t be 6 + -9 + 2 + -2 + 1. Let o be ((-8 - -2) + 4)/(t/64). Solve -24 = 5*p + 5*k - o, 0 = 4*p - 3*k + 3 for p.
3
Let y be 50/6*210/350. Solve 4*r + 5 = -4*m + 1, -2*r = y*m - 10 for r.
-5
Let f be ((-2)/(-4))/((-32)/(-256)). Solve -4*q + x - 5*x - 8 = 0, -f*q = -x + 23 for q.
-5
Let c = 528 - 524. Solve 0 = 2*l - k + 6, 0 = k - c for l.
-1
Suppose 0 = -8*f + 9*f - 12. Let l be (-18)/f*8/(-6). Let r be 65/25 + 4/10. Solve -g - r*g + 36 = -4*u, 0 = l*g - 8 for u.
-5
Suppose -b = -3*b + 32. Let f = b - 11. Solve 32 = -4*q - 4*y, -4*q - 3 = -4*y + f for q.
-5
Let d(b) = 2 + 29*b - 2 - 2 - 2. Let h be d(1). Solve 0*y = 5*y - w - h, -4*y + 20 = -4*w for y.
5
Suppose -d + 3*l - 2 = -5*d, 0 = -2*d - 2*l. Solve a = -d*n - 2 - 5, 4*n + 11 = -3*a for a.
3
Let j(y) = -y**3 + 6*y**2 - 5*y + 2. Let s = 30 + -28. Let u be j(s). Solve -2*r - 18 = 5*h, -r + 5 = -3*h - u for h.
-4
Let p be 5/10 - (-106)/4. Let l be (-195)/p + 4/18. Let f = l + 8. Solve -5 = 3*t + 5*y, 5*t - f = 3*y + 36 for t.
5
Suppose 7*i + 3*y = 2*i + 62, 4*i = 4*y + 24. Let b be (-8)/(-6) + -1 - i/(-6). Solve u - 16 = -7*p + 4*p, b*p - 24 = -4*u for u.
4
Let i be 9/(-3)*16/6. Suppose -10 = 4*t - 2*t + 3*l, -5*t - 2*l = 47. Let r = i - t. Solve 4*g - y = -3*y + 6, -r*y = -2*g - 9 for g.
0
Let t = -153 - -153. Solve 2*v - q - 3*q = -6, -3*q = t for v.
-3
Suppose 3*i + 3*y = -0*i + 345, -y + 226 = 2*i. Suppose -i = -5*v + 24. Solve -3*k + 0*x - 2*x = -9, 4*x + v = 3*k for k.
5
Let g be 13 - (-12)/((-6)/(-2)). Let s = 21 - g. Solve s*u + 3*l - 14 = 0, -3*u + 0*u - 4*l + 14 = 0 for u.
2
Let o = -11 - -15. Suppose 5*a + 3*m = -2*m + 35, 0 = o*m - 20. Solve -25 = 5*h - 5*l, -h = -2*h + a*l - 5 for h.
-5
Let l be ((-44)/(-10))/(9/((-135)/(-6))). Suppose 6*v - 1 = l. Solve 5*u + v*t = 15, 3*u = -2*t + 11 - 2 for u.
3
Let z be (-9 - -2)*(-2 - -6)/(-2). Suppose 0 = -v - 11 + z. Solve -8 = -4*a + v*k, 8*k - 3*k + 10 = 5*a for a.
2
Suppose -3*a + 9 = -x, -7*a = 3*x - 2*a + 13. Let q be (2/x)/(264/90 + -3). Solve 5*f = -5*l + l + 17, -q*l + 4*f = 30 for l.
-2
Let q = 198 - 198. Solve -3*l - 20 = 2*b, 3*b + 0*b - 3*l = q for b.
-4
Let p = 327 + -327. Solve 5*h - 5*i = 40, -h - 2*i = -p + 7 for h.
3
Let b(f) = f**3 + 14*f**2 + f + 12. Let a be b(-14). Let i be (a + (-6)/(-4))*(3 + -3). Solve 3*l + 1 = 4*v - i, -5*v - 4*l - 22 = 0 for v.
-2
Suppose 2*t + 3*t - 125 = 0. Solve 5*c + t = -i + 9, -4*c = -3*i + 28 for i.
4
Suppose 53*x = 36*x + 34. Solve -1 - 1 = -2*o - 2*t, 0 = -4*o - x*t for o.
-1
Let p = 72 + -70. Let t be 16 + (-3 + p)*1. Solve -2*j + 5*j - t = 3*m, 5*m + 2*j = -25 for m.
-5
Suppose 5 = 5*p - 30. Let x(n) = -9 + 0*n - 6*n**2 + n**3 - 4*n + 1 - 2. Let z be x(p). Solve w = -5*v - z, 0*v = v - 2*w for v.
-2
Let v = -91 - -94. Suppose -114 = -3*x - v*x. Solve -5*a + 4*n - 2 = 0, -4*a = 3*n - 5 + x for a.
-2
Let o = -48 + 70. Solve 2*v = 4*x + o, x + 0*x - 7 = -2*v for x.
-3
Let j(g) = -7*g + 234. Let a be j(33). Solve -2*w = -w + a*k + 7, -4 = 4*k for w.
-4
Let y = -1388 - -1413. Solve -f + b + 5 = f, 5*b - y = 0 for f.
5
Suppose v - 60*h - 4 = -61*h, -5*v + 27 = -2*h. Solve 3*k - 2 = -w, v*w + 5 = 2*k + 15 for k.
0
Suppose -t + u + 32 = 30, -t = 3*u - 2. Solve 0 = -3*v + 5*v + 8, -t*w = v + 12 for w.
-4
Let k(a) = 3*a + 61. Let j be k(-19). Suppose -3*i - j*w = -2*w - 28, 5*w = 4*i - 45. Solve 4*f = -3*u - 20, -2*f - 2*u + 5*u = i for f.
-5
Let u = -81 - -100. Solve 2*n - u = -3*r, 0*r + 2*n = 4*r - 2 for r.
3
Suppose 44 = -2*k - 2*k. Let y(o) = -4*o - 11. Let d be y(-10). Let c = d + k. Solve 3*z = -2*w - 10, -3*z - z = 5*w + c for z.
-2
Suppose 14*i + 2 = c + 11*i, 0 = -5*c - 5*i + 10. Solve 0 = 2*d + 3*n + 19, -5*d - n - 25 = c*n for d.
-2
Suppose 0 = 5*t - t - 12. Let h be 16/6 - t/(-9). Solve 0*o - 7 = x - o, -4*x - h*o = 14 for x.
-5
Let l = -1741 + 1743. Solve -2*y + 14 = -3*i, -16 = l*i + 3*y - 6*y for i.
-2
Let a = 242 + -240. Solve 0 = -5*b - a*o, -1 = 3*o + 14 for b.
2
Let s be (-72)/(-16) + 9/(-6). Suppose -18 = -0*m - 5*m - f, 0 = -3*m - s*f + 6. Solve -r + 0*r = -m*z - 12, -12 = -2*r + 4*z for r.
0
Let s be 18/4 + 1/(-2). Let r be (4 + -16)/((-7)/((-28)/(-6))). Solve -3*p - s*g = -9*g - r, 0 = 4*p + 5*g + 1 for p.
1
Let n(r) = 2*r**3 - 3*r**2 - 3*r + 6. Let f be n(3). Solve 0*i + 5*t + f = -i, 0 = 2*i - 2*t for i.
-4
Let r(u) = u - 3. Let g be r(-5). Let w be (-25 + g)*(-2)/6. Suppose -3*x - 4*s + 26 = 0, -4*x - 1 = -4*s + w. Solve 2 - 4 = 2*q + 5*f, 2*q = x*f + 12 for q.
4
Let z(f) = 3*f - 34. Let l be z(12). Solve 3*t - 12 = -3*j, l*j + 2*j = 4*t - 8 for t.
3
Suppose -11*j + 7 + 15 = 0. Solve -j*f - q - 17 = 3*f, 0 = -2*f + 4*q + 2 for f.
-3
Let n(z) = z**3 + z**2 - 1. Let d be n(0). Let k be 2 - (d + (4 - 3)). Suppose -26 = -5*u + 4. Solve 3*t - h = -3, 0 = -k*t - 0*t + 2*h - u for t.
0
Let k = 10 + -6. Suppose 0 = 6*q - 91 + 31. Solve -2*x + k*j + 12 = 0, 0 = -2*j - 0 - q for x.
-4
Let t = 812 + -568. Suppose t*c = 243*c + 11. Solve -2*l - 7 = b, -l + b = c - 3 for l.
-5
Let n = 2069 + -2065. Solve 0 = -2*m + i - 1, 0*i + n*i - 16 = -4*m for m.
1
Let q be 1 - (-6 - -4 - (-1)/(-1)). Let j be ((-16)/(-1))/q - 1. Solve 0 = -3*u - 3, 3*u + 5 + 1 = j*a for a.
1
Let u = -11 - -23. Suppose -4*t = -0 - u. Solve 3*s = t*d + 15, s - 5 = -2*d - 3*d for d.
0
Suppose h - 13 = -3*p, -4*p = p + 5*h - 35. Solve 4*m + 3*n - 5 + 36 = 0, -5*n = -p*m + 13 for m.
-4
Let v = -33 + 37. Suppose -s = s + v*r, 1 = -r. Solve 3*w + 5 = k + 1, s*w + 21 = -3*k for w.
-3
Let l be (2/4)/((-1)/(-8)). Suppose -5*z - 4*k = -6*z - l, -2*z - 4*k + 16 = 0. Suppose -2*f + z = -6. Solve g - 16 = -g + f*q, -5*g - 2*q = -11 for g.
3
Suppose 2*q - 10 = 104. Let m = q + -55. Solve -m*j + 18 - 8 = 0, -37 = -3*v - 5*j for v.
4
Suppose -2*l - 2*f + 12 = -0*l, -3*f - 6 = -l. Let c(z) = -2*z**2 + 13*z - 2. Let s be c(l). Solve -d + 4*t = -4 + 16, s*d - 2*t = -20 for d.
-4
Let t be 12/14*(-308)/(-88). Solve -3*b + 5*z - 5 - 3 = 0, -b - t*z + 16 = 0 for b.
4
Let y = 4 - 6. Suppose 4*t + 8 = -5*x, 3*t - 3*x = 8*t - 3. Let r = y + t. Solve -o + r = -q, -o - q = 3 - 2 for o.
0
Let u(f) = 16*f**3 + f**2. Let g be u(1). Let j = 33 + -30. Solve 0 = 3*n - 5*q + 3, -j*q + g = n + n for n.
4
Suppose 48*l + 26*l = 148. Solve -d + 13 = -5*j, 5*d = -0*j - l*j - 16 for d.
-2
Let b be 2 - -1*12/4. Let a = 75 - 59. Solve 0 = -2*f + z + 4*z + a, f - z - b = 0 for f.
3
Let r(v) be the first derivative of -7*v**2/2 + 31*v + 1. Let i be r(4). Solve -n = -3*h, -h - i*n + 3 = -7 for h.
1
Let k = -338 + 340. Suppose 4*u - 99 = -19. Solve 5*d = -u, -4 = -k*y + d - 2 for y.
-1
Suppose -2 = 2*c - 5*z - 22, -31 = -5*c + 3*z. Solve -4*q - c*t - 6 = -4*t, -5*q = 5*t for q.
-2
Suppose 5*c + 3*u - 29 = 0, 69 = -3*c - 3*u + 90. Solve 5*i + 2*b = 14, -4*b - c = 2*i - 0*b for i.
4
Let q(i) = 2*i**3 - 21*i + 21. Let f be q(1). Solve 0 = -f*m + 6*d - 2*d, -4*m - d = 18 for m.
-4
Let l(h) = -h**3 + 6*h**2 - 9*h + 4. Let o be l(2). Solve x + 4 = -o*d + 5, -5*x = -2*d + 7 for d.
1
Let b be 8/20 + (-6)/(-10). Let y be (9 + 5)*7/14. Solve -a - 2*a = -4*k - y, 2*a = -3*k - b for k.
-1
Let q(w) = 2*w**2 + 13*w - 1. Let a be q(