1) + -3 + a. Let j be (3/2)/((-2)/g). Solve 5*z - 7 - 33 = 5*k, -20 = -2*z + j*k for z.
4
Suppose -83*k - 55 = -88*k. Solve k = i + 2*m, 0 = -i + 5*m - 3*m - 9 for i.
1
Let l(u) = 24 - 2*u + 1 + 2. Let m be l(12). Solve t + 1 = 3*z, m*t - 4*z = 2 - 10 for t.
-4
Let l(g) = -13*g - 118. Let u be l(-10). Solve 0 = 4*p - u, 0 = 5*k - 2*p + 21 - 10 for k.
-1
Let g(i) = -11*i + 255. Let p be g(23). Solve f = -c - 3 + p, 3*f + 7 = c for f.
-2
Let q = 266 - 242. Solve q = -3*s + 3*x + 6, -5*s + x - 14 = 0 for s.
-2
Let i be (0 - (-15)/(-6))*-2. Suppose -i*w - 55 = -65. Solve -2*j - 4 = 3*a, 0 = -w*a - 0*a - j - 2 for a.
0
Let w(p) = p - 9. Suppose -63 = -5*f - 23. Let z be w(f). Let v be z + 2/(-6)*-3. Solve 3*b - q - 2*q - 9 = v, 5*b - 2*q - 12 = 0 for b.
2
Let x be (-2)/(-8) + (-123)/(-4). Suppose 0 = -3*s - 62 + 14. Let t = s + x. Solve -3*z - 5*m + 3 + t = 0, 5*m = -z + 16 for z.
1
Let r(d) = d**2 + 69*d - 138. Let k be r(-71). Solve -5 = k*z - 2*f + 13, -15 = 4*z - f for z.
-3
Suppose -i = -0*i + 15. Let k = i - -20. Let a = -38 - -42. Solve 0*d = a*d + k*v - 13, d - 1 = v for d.
2
Let t = -99 + 101. Let l be ((-69)/(-92))/(t/8). Solve 0*m = -n + m - l, n - 2*m = -7 for n.
1
Suppose -5*w - y = -2*w - 15, -3*y - 27 = -3*w. Suppose 5*c - 1 = -w, 0 = -2*m - 5*c + 3. Solve 0 = 3*a - 5*v + 35, 4*a + 4 = -m*v - 0*v for a.
-5
Suppose -3*f - 2*t - 5 = -2, -f = -4*t + 15. Let n be (-3 - 0 - f) + 3. Let s be 3 + (-3 - n) + 7. Solve -s*m + 3*a + 18 = -5*m, 5*a + 22 = m for m.
-3
Let s(b) = b**3 + b**2 + 5. Let u(c) = c**3 + 6*c**2 - 9*c - 14. Let z be u(-7). Let t be s(z). Solve 0 = -4*x - 4*y - 10 + 2, 5*x - t*y = 40 for x.
3
Let g be 3/(-1) + (-132)/(-22). Let j be 2 + (0 - -4) - 1. Solve -21 = 3*z + x + 4*x, g*x = 2*z - j for z.
-2
Let o = 13 + -7. Let r(q) = -9*q + 32. Let x be r(3). Solve 0*l + o = -3*l, 0 = 4*b + x*l + 6 for b.
1
Let t(p) = -p**2 - 8*p - 9. Let n be t(-3). Suppose o - n*o = -15. Solve -5*c = -4*s - 41, -2*s + 19 = 3*c - o*s for c.
5
Let g = -1640 + 1644. Solve g*p + 54 = -3*z + 22, -p = 3*z + 17 for z.
-4
Let j(p) = p**3 + 3*p**2 - 5*p - 3. Let b(y) = -y**2 + 2*y + 1. Let t(g) = -7*b(g) - 3*j(g). Let m be t(-1). Solve x + x - 4 = m*d, -x - 5*d = 16 for x.
-1
Let z = 1 - 1. Let o be (14/6 - 2)*-3 - 3. Let y be (18/(-6))/(3/o). Solve 0 = -3*j - 0*j, y*s - 3*j - 16 = z for s.
4
Let s(h) = h**3 + 14*h**2 - 16*h - 15. Let k(g) = -g**2 - 12*g + 13. Let p be k(-14). Let z be s(p). Solve -3 = y, -a = -z*a + y + 4 for a.
-1
Let f(g) = -g**2 + 19*g - 35. Let l be f(15). Let p = -23 + l. Solve -3*u + j = 1, 3*u = p*u - j + 5 for u.
1
Suppose -34*r = -44*r + 80. Solve 0 = 5*f - 5*h + 30, 2*h + r = -5*f + 3*f for f.
-5
Suppose 0 = -4*r - 2 + 10. Let t(s) = 5 + 14*s**2 + 3*s + 4*s - 13*s**r. Let h be t(-7). Solve -3*n - 15 = 0, 3*k - h*n - 23 = 4*k for k.
2
Suppose 10 = q + 2*p, 0 = 5*q - 3*p + p - 74. Let h = q + -12. Solve 3*n - 2 = -5*r, -h*n + r - 5 = 2*n for n.
-1
Suppose -7*i = -4*i - 30. Solve w = -b - w - i, 0 = 5*b + w + 5 for b.
0
Let u be 1/2 + 22/(-4). Let m be 1/((5/(-12))/u). Let b = 16 - m. Solve 5*q - 5*j = 0, -q = -b*q - 2*j - 25 for q.
-5
Suppose 0*k + 5*k = z, 4*z = -5*k. Solve 2*i = q - 2*i + 9, 2*q - 2*i = k for q.
3
Let b = -234 - -236. Let f(v) = 2*v + 3. Let q(p) = p + 2. Let a(g) = -2*f(g) + 3*q(g). Let k be a(-3). Solve -b = -4*y - r - r, -3*y + 3*r = k for y.
0
Let t(k) = 13*k - 88. Let z be t(7). Solve -3*b = z, -3*b + 4 = 5*w + 12 for w.
-1
Let v(y) be the first derivative of -y**2 - 8*y - 3. Let b be v(-5). Suppose 5*r = 2*r + 12. Solve 4*f - 5*f + 4*c - r = 0, -f + 3*c - b = 0 for f.
4
Let w = -9 + 15. Suppose 0 = -w*k + 2*k - 24. Let m = -2 - k. Solve -o + m*c = -17, 3 = -3*o - c + 2 for o.
1
Suppose 9*k - 20 = -5*h + 6*k, 3*k = 3*h - 12. Let t = 10 - 2. Solve 2*o - h*v = -t, 2*v - 11 = -o - 3 for o.
2
Suppose 0 = 125*v - 128*v + 57. Solve -3*n + 4 - v = 3*b, -n - 9 = 3*b for n.
-3
Let f = 305 + -296. Solve 2*n + 5 = -v, 2*n + 5*v + f = -0*n for n.
-2
Suppose -6 = -206*g + 204*g. Let z = -1 - -4. Suppose g*o = -5*x + 23, x - 11 = -x - z*o. Solve 3*v - 3*u - 18 = 0, -x*u + 3 = 2*v - 3*u for v.
3
Let c = 7 + -3. Suppose -3*a + 7*a - 29 = -p, 0 = a + 3*p - 21. Suppose 0 = 5*x - a*x + c. Solve -1 - 3 = 2*m - 4*q, -2*m - 4*q = x for m.
-2
Let d be (-1)/((-16)/5 - -3). Solve -d*c + 5*l = 30, 2*c - l + 16 = 2*l for c.
-2
Let m(i) = 27*i + 545. Let d be m(-20). Solve 18*w - d = 23*w - 4*h, 0 = 2*w - 2*h + 2 for w.
-1
Let t(j) = 4*j**2 + 19*j + 24. Let d(h) = -5*h**2 - 18*h - 25. Let f(n) = 3*d(n) + 4*t(n). Let o be f(-21). Solve o*z + z - 5 = -2*q, -2*z = q + 2 for q.
4
Let f(r) = -3*r + 3. Let j be f(0). Solve -2*i + d = -3, i - j*i = 5*d + 27 for i.
-1
Suppose 0*u - 2*u = -84. Let i be (-2*2)/((-7)/u). Suppose 0 = 4*k - 4*c, 3*k = -k - 2*c + i. Solve -23 = -5*n - k*m, 4*m + m = -5*n + 25 for n.
3
Let y(l) = 3*l**2 + 17*l - 34. Let t be y(2). Solve -3*g = t, -5*g = 5*a - 6 + 11 for a.
3
Suppose -20*i + 19*i = -10. Solve 0 = 2*r + 2*r - 5*x - 25, 3*r = -2*x - i for r.
0
Suppose 2*t + 20 = o, 0*o - 5*t - 38 = -2*o. Solve -2*w = 4*y + 26, 4*w = -y - o + 7 for w.
-3
Let l(s) = 10*s**2 + 180*s + 5. Let w be l(-18). Solve -4*k - w*p = -27, -4*p = -k - p - 6 for k.
3
Let s(k) = -k**2 + 6*k - 4. Let j be s(3). Suppose o + 20 = -2*l, -j*o + 10*l = 5*l + 70. Let i = 18 + o. Solve -4*m - i*f - 12 = -m, -15 = 5*f for m.
-2
Let l be 12/(-66) + 2 + 10/55. Solve 2*c = -l*u + 6, 2*c + 3 - 9 = -u for u.
0
Let c be 0*5*2/10. Let a(s) = -2*s - 1. Let r be a(-2). Let l = r + c. Solve l*t + 21 = 3*g, g + 20 = 6*g for t.
-3
Suppose -18*z - 24 = -24*z. Solve 4*c + 2*k + 20 = 0, -2*c - 10 = k + z*k for c.
-5
Suppose -2*m = a + a - 76, -2*m = a - 77. Suppose -3 = 4*b + 2*u - m, 4*b + u - 32 = 0. Solve -2*z + p = b, 4*p + 6 = 2 for z.
-4
Suppose 21 = -3*w + 3*g, 5*w + 5*g = -55 - 0. Let r = w - -9. Solve 1 = b + p - r, 5*b - 13 = -p for b.
3
Suppose 2*g + o = -2*g + 12, 0 = -4*o. Suppose -g*j + 2*j + 3 = 0. Solve 4*c + k = -11, 4*k - 19 = 2*c + j*c for c.
-3
Let f be (-1)/((-35)/830) + (-6)/(-21). Solve 3*p + u + f = -2*p, 2*p = 2*u for p.
-4
Let s(v) = v - 2. Let l be s(5). Suppose -18*x + 153 = 45. Solve -l = 2*r - 5*w - 8, r - x = -w for r.
5
Let z(i) = -2*i - 10. Let n = -133 - -57. Let g be n/10 - (-15)/25. Let o be z(g). Solve 0 = -2*d + o - 0, 5*q = -4*d + 23 for q.
3
Suppose t + 5 = 2*o - 1, o + 5*t = -19. Solve 5*c = 4*d - 4, 4*c = 2*d - 3*d + o for d.
1
Let r be 24 + -20 - (1 - (-9)/3). Solve -x = -3*x - 2*m + 4, 4*m - 12 = r for x.
-1
Let a(f) = f**3 - 8*f**2 - 8*f + 11. Let b be a(9). Suppose 0 = w + 4*w - t - 20, 5*w - 5*t = b. Solve 2*r - 7*r - 4*s = 35, 5*r - 5 = w*s for r.
-3
Suppose -6*o + 4 = -5*o. Suppose d = -o*d + 80. Solve -2*b - 8 = -2*u, -u = 5*b + 10 + d for b.
-5
Suppose -5*n = -2*v, -n + 8*v - 6*v = 0. Solve 0 = -7*b + 8*b + 3, 5*d - 2*b - 6 = n for d.
0
Suppose 496*z + 9 = 494*z - 3*i, -5*i - 15 = 0. Let q be 0/(-2) - (-1 + -1). Solve 3*c - f + q = 0, z = 3*c - 3*f - 0*f + 12 for c.
1
Let t be -1 - (13*3)/(-3). Suppose 25 = 5*l, 5*u + 5 = -3*l + 4*l. Suppose u = 22*v - 23*v. Solve -3*x + 5*c + t = -0*x, v = c + 3 for x.
-1
Suppose 0 = -i - 0*i + 176. Let l be i/(-33)*(-6)/4. Solve 2*x = -2*o + 16, -4*o = -8*o + 4*x - l for o.
3
Let d be (2/(-4))/(9/(-18)). Let x be 3*(-2)/(-2)*d. Solve -2*o + 5*m = -6*o - 16, -x*o - 12 = -4*m for o.
-4
Let v(h) = -80*h + 6 - 7 + 4*h**2 + 84*h - 5*h**2. Let f be 3 + -2 - (2 - 4). Let s be v(f). Solve 3*m + 24 = -4*p, 2*m + 6 = -m + s*p for m.
-4
Suppose 3*l + 2*q + 2*q = -44, 0 = -3*l + q - 19. Let f be 20*2/l*-1. Solve f*c - 3 = 3*b + 11, 6 = c + b for c.
4
Suppose -28 = -2*n - 22. Solve 3*p - 6 = 3*y, 4*y + y - n*p = -14 for y.
-4
Suppose -5*q = -10, -2*q = -3*z - 16 + 39. Solve z = i + 3*r, 0 = r - 2 for i.
3
Let l be ((-565)/(-452))/(5/16). Solve 4*g = -5*w + 25, 5 = -4*w + g + l for w.
1
Suppose 4*n - 7 - 1 = 0, 3*r = -2*n + 19. Solve 0 = -5*w + 3*u - 26, 0 = -r*u + 6 + 4 for w.
-4
Let r be ((-6)/9)/((-2)/6). Suppose -r*q + 5*q = 6. Suppose 5*t = -15 + 25. Solve -2 = 5*z - y, -t = q*z - 2*y + 2 for z.
0
Let x be (-4)/20*(-1 + -34). Let d = x + -5. Solve 2*r + 12 = -2*f, 3*r - d*f = -r for r.
-2
Let u be 7 - 5/((-20)/(-12)). Let x(o) = -o**3 + 3*o**2 - o. Let l be x(u). Let p be (