, -4*u + 4*a = -b for u.
1
Let t = -274 + 276. Solve t*c - 5 = 4*n + 5*c, -8 = 2*n - 4*c for n.
-2
Let z(h) = 3*h + 12. Let y be z(6). Let p = y - 19. Suppose 0 = 2*j - p + 1. Solve i + j*w = 4*i - 9, -2*w = -5*i + 15 for i.
3
Let m be 12/(-20) + (-51)/15. Let b be (-2)/(10/15) - m. Solve 0 = 3*r - j - 13 - b, 5 = -5*r - 4*j for r.
3
Suppose 4 = 4*c - 2*c. Let u be (-1)/(1/1) - -11. Let d(m) = m**2 + 6*m - 5. Let s be d(-7). Solve h = -c*g + s, 2*h = 5*h - 2*g + u for h.
-2
Suppose 4*k - 4*x = 28, -k = -40*x + 37*x - 15. Solve -2*o - 2 = -k*z - 15, -2*z - 2*o = 2 for z.
-3
Suppose 87*z - 20*z - 201 = 0. Solve -z*m - 10 = 4*s - 5*m, -5*s = -m + 17 for s.
-4
Suppose -k + 10 = 4*k. Solve k*a + 6 = 2*o + 16, o = -4 for a.
1
Let c be 7/2 + (-33)/(-22). Suppose 35 = 8*a - c. Suppose 0 = 4*w + 4*v + 6 + 6, 3*w - 3*v = 21. Solve -3*g = -a*j - 5, w*g + 4 = -5*j - 1 for g.
0
Let x be ((-4)/(-7) - (-8)/(-14))/(-1). Suppose x = -2*f - 4*f + 12. Solve f*d + 3*t = -2*t - 25, d + 4*t = -20 for d.
0
Suppose 8*o - 247 = -215. Solve -4*q = -0*s + o*s + 32, -4*q + s - 7 = 0 for q.
-3
Suppose -2*h = r - 2, 1 = h + 5*r + 18. Solve k = 5*s + 20, k + 5*s + 20 = h*k for k.
0
Let p be (1 - -4) + -11 - 40/(-5). Solve -4*g + 24 = -5*z, p*g - 10 = -z + 3*z for z.
-4
Suppose 22 = 10*g - 2*v - 0*v, -4*g - 5*v + 32 = 0. Solve b = 2*r + g, -r = -6*r + b for r.
1
Suppose -44 = -4*s - 28. Solve 26 = -s*g + 2*d, -10 = -4*d + 2*d for g.
-4
Suppose 26 - 3 = n. Let d(m) = -m**3 + 7*m**2 + 5*m + 1. Let v be d(8). Let b = v + n. Solve 8 - 18 = 5*a - 5*s, b = -5*a - 3*s - 2 for a.
-1
Let u(b) = -17*b - 29. Let i be u(-2). Solve 5*g + 13 = -r, r - 2 = -5*g + i*r for g.
-2
Suppose -1 - 11 = -3*f. Suppose 5*o + 5 = 0, -m + 8 - f = o. Solve -4*a = 2*z + 14, m*a + 0*z = z for a.
-1
Let r = -61 + 80. Let x = r - 13. Solve 2*s - 3*s = -d - x, 3*s - 10 = d for s.
2
Let v(j) = -12*j + 10*j - 3 + 9. Let t be v(2). Solve 0 = t*n - 7*n + 5*u - 25, -4*u = -8 for n.
-3
Let q(w) = 2*w**3 + 9*w**2 - 2*w - 2. Let f be q(-5). Let a = 19 + f. Solve -j - 10 = -5*x, -7*j = -a*x - 3*j + 4 for x.
2
Let u = 4 - 3. Let y(l) = -l**3 + 3*l**2 - l - 1. Let c be y(3). Let m be (u/3)/(c/(-24)). Solve 20 = -m*f + 5*i, f - 2*i = -f - 14 for f.
-5
Let o = -39 + 42. Let c be 5 + -3 - (1 + -2). Solve -3*l - 18 = o*j - c, -10 = 2*l + j for l.
-5
Let h be (-2 - (-12)/4)*2. Let y be h/(3 + -5) + 3. Suppose -y*s = c + 4*c - 50, -79 = -5*s - c. Solve -d - 4 = 3*a - 2, 2*d - 5*a = -s for d.
-5
Suppose -k + 9 + 5 = 0. Suppose 5*l = -2*l + k. Solve 0 = -4*g - d, -l*d + 6 = -2 for g.
-1
Suppose 4*s + 3*y = -48, -3*s + 5*y - 3*y - 19 = 0. Let w(k) = -k**3 - 8*k**2 + 11*k + 21. Let v be w(s). Solve v*p + 2*n - 12 = -4, -4*n = -p + 12 for p.
4
Let h = -34 + 37. Suppose -q + 2 = -u, h*q + u = -u + 21. Solve -x + q*x - 8 = 0, -3*t = 4*x - 2 for t.
-2
Suppose -2*u - 15 = -u + 3*r, -3*u + r = -5. Solve u = 4*c + 3*x + 3, 4*c + 2 + 0 = -2*x for c.
0
Let m be (-16)/(-72) + (-68)/(-18). Suppose -h + m*l - 4 = 4, -4*l = -3*h. Solve 3*k - 35 = -4*z, -29 - 6 = -3*z - h*k for z.
5
Let q(k) = -k**3 + k**2 - 3*k - 21. Let v be q(-3). Solve 0 = -3*h - 3*d + v, 3*d - 20 = -0*h - 2*h for h.
4
Let i be (-11)/(-66) + (-34)/(-12). Solve f - i*y - 12 = -2*f, 2*f - 5*y - 23 = 0 for f.
-1
Let h be (-9 - -13) + 4*-2. Let o = 0 - h. Let c = -6 + 11. Solve o*a + c*i = -5, i + 2 = a - i for a.
0
Let y be (3 + (-32)/12)*9. Suppose -y*b = 0, g = -3*g + 3*b + 20. Solve -g*a + 22 + 8 = 5*z, -3*a + 5*z - 6 = 0 for a.
3
Let g(l) = -l**3 + 8*l**2 + 10*l - 7. Let f be (40/16)/((-1)/(-2)). Suppose f*c = c + 36. Let n be g(c). Solve -2*y = 5*h + 35, n*y - 5*h - 16 = -1 for y.
-5
Suppose -k + 2 = 2*x - 2, -5*k = -x - 31. Solve o - 12 = -4*y, 4*o - 5*y + 12 = k*o for o.
-4
Let p = 74 - 69. Solve 27 = p*s + 2*b, 3*b = b + 2 for s.
5
Suppose m + 5*r = 24, 4 = -3*m + 2*m + 2*r. Suppose 5 = m*q + 25, 5*q = -5*i. Solve -4*p - 2 = i*a + 33, 5*a = -3*p - 30 for a.
-3
Suppose 6*r - 3*r - 3*k = -3, 1 = r + k. Suppose -5*f = -4*d + 3, -d = 2*d - 3*f - 3. Solve -c - 7 = -3*y - d*c, r = -4*y + 5*c + 22 for y.
3
Let q(r) = -3*r**2 + 22*r - 22. Let o be q(6). Solve 5*v - 4*v - 22 = 4*c, -3*c - o*v = 11 for c.
-5
Let x(d) = 6*d**3 - 1. Let f be x(1). Suppose 0 = -4*t - 2*l - 12 + 40, -20 = -5*l. Solve t*i = -4*s - 30, -5*s + f*i - 5 = -2*s for s.
-5
Let v be 0/3*(-1 + -2 - -4). Solve -3 = q - 4*y, -12 = 4*q - v*q - 2*y for q.
-3
Suppose 32*f + 18*f - 150 = 0. Solve 3*d - l - 19 = 0, f*d = 3*l + 19 + 8 for d.
5
Let i = 242 + -237. Solve i*x + 12 = x - 4*g, g - 2 = 0 for x.
-5
Suppose -3*i = -8*i - 25. Let f = -5 - i. Solve -5*v - 5*g - 14 - 6 = f, -v + 8 = -5*g for v.
-2
Let w = -52 + 40. Let u(y) = y**3 + 14*y**2 + 23*y + 6. Let g be u(w). Solve 0*d + 4*d = 4*a + 16, 0 = -4*d + 5*a + g for d.
2
Let d(k) = -k**2 - 6*k + 10. Let g be d(-7). Let v(b) = b**2 - 5*b + 6. Let o be v(g). Solve -5*m + o*f + 2*f = -13, -2*m = 2*f + 6 for m.
1
Suppose 7*d + 18 = 13*d. Let w be d - 4/10*5 - -26. Solve 5*s = -2*a - w, -4*a + 4*s = 3*s - 1 for a.
-1
Let n(j) = 2*j**2 - 49*j - 78. Let w be n(26). Solve 2*r + b - 4 = w, -2*r = -5*b + 6 + 2 for r.
1
Suppose c + 43 - 3 = 5*q, -4*q + 13 = 3*c. Suppose 44 = -q*l + 114. Solve 6*y - 5 = y - 4*g, -g - l = 5*y for y.
-3
Suppose 0 = 41*t - 46*t + 25. Solve 0 = t*k - o + 4, 9*k + 3*o = 4*k - 8 for k.
-1
Let s(k) = 2*k**2 - 5*k - 1. Let f be s(5). Suppose 2*j + 0*j = -5*q - 29, 2*j + 59 = q. Let r = 32 + j. Solve r*z = -5*w - 5, -3*z - z + f = -3*w for z.
3
Let l(t) = t**2 - 10*t + 9. Let p be l(9). Suppose 5*q + 2*n - 20 = p, -2*n + 0*n + 4 = -3*q. Solve -z - 2 = x + 5, -q*z = 8 for x.
-3
Let m(c) be the third derivative of c**4/12 - 13*c**3/6 + 44*c**2. Let s be m(8). Solve -2*d + s*a = 6, 6*a - 4*a = 4*d + 12 for d.
-3
Let w(x) = -x - 5. Let o(j) = -5*j**3 + j**2 + j - 1. Let r be o(1). Let l be w(r). Let n be (3 - (1 + 2))/l. Solve b + n - 3 = 0, -4*b = 2*t - 8 for t.
-2
Let g be (1 - (-6)/(-9))/((-31)/(-744)). Solve -5*c + 2*r = -4, g*r - 9*r = 4*c - 11 for c.
2
Let p(z) = -z**3 - 10*z**2 - 24*z + 5. Let i be p(-6). Solve 4*s - 8 = 3*s - i*f, -5*s - f = 8 for s.
-2
Suppose -6*a + 56 = -4*a. Let q be a/(-6) + (-10)/(-15). Let z(b) = b**2 + b + 3. Let v be z(q). Solve -3*x - v = 0, p = 2*p - x - 2 for p.
-3
Let x be -1*((-7)/1 - -3). Suppose -x*q + 13 = 1. Solve 7*m - 5*i = 3*m, q*i - 17 = -m for m.
5
Suppose -z - 18 + 38 = 0. Solve -4*h + z = -4*t, -5*t - 16 = 5*h - h for h.
1
Let h = -6 + 0. Let w = 8 + h. Suppose 0*i - i - 19 = -3*d, -3 = -3*d - 3*i. Solve -d*x - 18 = -o - 0, -x + w*o = 9 for x.
-3
Suppose 9*m = 6*m + 78. Let g = 22 - m. Let x = 9 + g. Solve x*b + i + 26 = 0, 8 + 7 = -2*b - 5*i for b.
-5
Suppose 0 = 5*s + 3*s. Suppose 5*o = 5*f + 30, 14 = 5*o - f - s. Solve 8 = -2*l, -w + o*l = 2*w + 7 for w.
-5
Let i(g) = -g**2 + g + 1. Let r(p) = 2*p**2 - 8*p - 11. Let j(d) = -3*i(d) - r(d). Let o be j(-4). Solve -3*w = -0*q + 2*q - 13, o*w - 2*q = 22 for w.
5
Let g = -8 + 13. Suppose 0 = -2*t - 2*o + 6, 2*t + o = -t + 13. Let l be 0/((t + -3)/(-2)). Solve 0*s - i = -4*s - 1, l = g*s - 5*i + 5 for s.
0
Let l(t) = t**3 + 22*t**2 - 101*t - 5. Let r be l(4). Solve 5*d + 31 = -4*s, 0*s = 5*d - 2*s + r for d.
-3
Suppose 0 = 18*r + 7*r - 75. Let f(d) = 5*d**2 - d - 1. Let v be f(-1). Solve -r*z - v = 4*u - 8*u, -3*u = -2*z - 4 for u.
2
Let n be (9/12)/(2/8). Suppose -n*v + 20 = -5*v. Let a be 4/v + (-17)/(-5). Solve 5*g = -a*w + 32, -g - 20 = -4*g - 2*w for g.
4
Suppose -4*r + 13 - 43 = -5*t, 5*t - 3*r - 25 = 0. Solve -4*a + 3*h + 15 = 0, t = 4*a + 5*h - 5 for a.
3
Let l(y) = 11*y - 2*y**2 + 0*y**2 + 15 + y**2. Suppose 0 = 4*r + 8, r = 5*b - 0*r - 62. Let x be l(b). Solve -3*s + v = -3, -x*s = -4*v + 6 - 18 for s.
0
Suppose -2*n = 4*u, -3*u = -8*u + 3*n. Solve 4*j = -4*f - u*j - 12, 3*f + j = -1 for f.
1
Let z = -643 - -647. Let r = -1 - -5. Suppose 2*v - 58 = -r*l, -v = -z*v + 4*l + 67. Solve -4*h + 5 = -q + v, -4*q + 24 = -2*h for q.
4
Let m be (-26)/(-6) - (-2)/(-6). Let s(b) = -b**2 + 6*b - 9. Let a be s(3). Let l = a - -5. Solve -l*o + m*z - 12 = 0, -3*o + 4*o - 2*z = 0 for o.
-4
Let l = -33 - -120. Let v = 91 - l. Solve -2 = -3*m + v*f + 25, 5*m - 4*f - 37 = 0 for m.
5
Let r = -334 + 321. Let d = -18 + 36. Let v = d + r. Solve 4*a + 5*c + 0 = -1