 - -50. Solve u = -n - 2, -4*q - n = -3*q + 5 for q.
-3
Let h be (-5)/(-10) + 29/2. Let k be 2/4*(15 + -1). Let y = 25 - k. Solve -4*n = -n - h, 0 = -s + 3*n - y for s.
-3
Let l(h) = 2*h. Let x be 4 + 0 + (-6)/3. Let j be l(x). Solve j*d + 0*t = t - 21, -d = -5*t + 10 for d.
-5
Let y be (-4)/(-10)*140/7. Solve b + 9 + y = -4*c, -4*b + 8 = -3*c for c.
-4
Let r(z) = -z**3 - 4*z**2 - z - 2. Let x be r(-4). Let q = 6 - x. Solve -w + 4*h = q*w - 25, -5*w - 5*h = -25 for w.
5
Let m(x) = x + 8. Let s be m(-6). Let k be 1/(3/(-2) + s). Solve k*d + 4*w = 8, 8 = 2*w - 0 for d.
-4
Let x be 3/(-5) - (-115)/25. Solve -x*q - 3*l = 16, 12 = -5*q + 2*q + l for q.
-4
Let c = -5 + 9. Suppose 11 = c*s - 9. Solve -12 = 5*o + 8, s*o + 32 = -4*d for d.
-3
Let s(o) = 11*o**3 + o**2 - o - 1. Let z be s(-1). Let j = -3 - z. Suppose 5*p = -4*i + 36, -3 = 2*i - 3*p + 1. Solve -3*m = i*b, -j = -b + 4*m - 26 for b.
-3
Let b(i) = i. Let y be b(7). Solve 5 = 4*z - 3, -d = 4*z - y for d.
-1
Let c(p) = p + 3. Let y be c(-1). Solve -g = x - 4*g - 7, 2*x + y*g = -2 for x.
1
Let l be (1/6)/((-2)/(-12)). Let y be 1/1 + 5/l. Solve 3*v + y = -4*t - 6, 0 = 3*t + v + 4 for t.
0
Suppose -51 - 24 = -5*f. Suppose 18 = j + f. Solve z - 2*h + 1 = 4, j*z = -h - 12 for z.
-3
Let m = 114 + -68. Let j be (-6)/(-15) + m/10. Suppose 11 = j*d - 4. Solve -13 = g + 2*r, -7 = -g - 0*r + d*r for g.
-5
Let t = -3 + 2. Let o be -1*t/((-3)/(-6)). Let d be 2 - (-2 + 0 - -4). Solve d = -2*j + 6*j + 4*r - 40, -5*r = o*j - 35 for j.
5
Let i = -37 - -40. Solve a = -n + i, 2*n - 2*a = 5*n - 6 for n.
0
Let o = 17 - 5. Suppose -5*t + 4*t - o = 0. Let u = t + 17. Solve 5*r = u*b + 2*r + 24, -r + 3 = 0 for b.
-3
Suppose 0*j - 3*j + 36 = 0. Let o = j - 10. Solve 4*l + 14 - 4 = -2*v, 14 = o*v - 4*l for v.
1
Let b be -3 - 7*(-4 - -3). Solve 2*u - 13 = 5*x, 0 = -b*x + u - 8 for x.
-1
Let u = 203 - 198. Solve -5*z - x = -u*x + 3, 3*x - 5 = z for z.
1
Suppose 3*g = -5*f + 21, 0 = 3*g - 0*g + 4*f - 18. Solve 3 = -4*s + s + 4*a, -s = g*a + 1 for s.
-1
Let t be ((-5)/2)/(3/(-6)). Solve u - 3 = 0, 0 = 2*p - t*p + u for p.
1
Suppose 3*b - b = 6. Solve 4*f + b*t = -16, 3*f - 3*t = -2*t + 1 for f.
-1
Let n(y) = y**3 + 14*y**2 + y + 19. Let a be n(-14). Solve b = 5*v - 22, -v - a*b + 25 = v for v.
5
Suppose -6 = 3*l - l + 4*j, 0 = 4*l - 3*j - 21. Let c be (-10)/(-3 - (-2 + 1)). Suppose -l = o - c. Solve 0 = -3*f + g - 5, 3*g = o*f + 2*g + 2 for f.
-3
Let w(q) = -5*q - 3. Let k(y) = -1. Let c(o) = k(o) - w(o). Let h be c(7). Let g = h - 25. Solve 2*i + i + g = -5*z, 5*z + 5*i = -10 for z.
-3
Let f = 7 - 16. Let b be 23 - 0*(-3)/f. Suppose -2 = 4*a - 18. Solve 3*j + 0 - b = 4*y, -8 = a*y for j.
5
Suppose 5*p = -a, -p + 0*p = 3*a. Suppose p = 4*u - 4*i + 4, u + 2*i = -0*u + 8. Let v be -1*(-3 + u - 5). Solve 4*r + 2*o = -3*o + v, -4*o + 10 = -2*r for r.
-1
Let z be (-18)/(-21)*252/27. Solve i = 5*m + 7 + z, 2*i - 5*m = 15 for i.
0
Suppose 2*i - 5*i = 36. Let n = 17 + i. Solve -f + 5*o + 10 = 0, -n*o + 5 = 20 for f.
-5
Let f be 4/(-28) + 45/21. Suppose -f*n - n + 12 = 0. Solve -5 = -5*l + 3*u - 4, 2*u + n = 5*l for l.
2
Suppose -26 = 4*j - 2. Let i = -2 - j. Solve o - 2*v + i = v, -o = 5*v - 20 for o.
5
Let q = 5 - 3. Let k = q - -3. Let p = k + -1. Solve -p*o + 2*t + 14 = -0*o, 0 = -4*o + 4*t + 12 for o.
4
Suppose 3*s + 18 = 3*x, -4*x = s - 2*s - 21. Solve -3*w + 12 = 3*h - 0*h, -x*h = -4*w - 20 for w.
0
Let v be -4 + 2*(-22)/(-4). Solve v = 2*m + 3*z, -m + 12 = m + 4*z for m.
-4
Let z(q) = 2*q + 80. Let o be z(0). Let p be 1792/o + 3/5. Suppose -4*j - 84 = -4*w, -9 = -4*j + 7. Solve -5*h - 15 - w = 5*i, i + 4*h + p = 0 for i.
-3
Let a be (-5)/4*(-7 + 3). Suppose 3*u - 2*u + 5*d = 10, -5 = -a*d. Suppose u = -p + 2*p. Solve -p*f - 2 = -2*n + 5, 0 = 2*n + 5*f + 23 for n.
-4
Let n(f) = f**2 + 9*f + 16. Let o be n(-8). Solve 0 = 4*c + 3*p + o, -3*p - 17 = -c + p for c.
1
Let q be (-7)/(-35) + 28/10. Let m(w) = -30*w - 1. Let o be m(-1). Suppose 0 = -v - 3, -7 = -t + 4*v + 24. Solve -o = 3*y - 4*d, q*y = 6*y - 2*d + t for y.
-3
Suppose 0 = -5*s - 3*g + 20, 5*g - 25 = -0*g. Let v be s*3 - (7 - 6). Solve m - 4 + 3 = 0, 2*m = -v*c + 4 for c.
1
Let w = -18 + 38. Solve 4*q + 4*f = -w, 2*f = 2*q - f - 5 for q.
-2
Let x = -71 - -75. Solve 0 = -2*a - x*o, 3*a - 3*o = -a for a.
0
Suppose 1 = i - 3. Suppose -85 = -5*o + 5*h, 0 = -o - 2*h - 0 + 5. Solve 0*f + i*w - o = f, -w = -2*f - 5 for f.
-1
Let q = 62 + -57. Solve -5*n = 3*c - 12, -2*n - c + q*c - 16 = 0 for n.
0
Let x(k) = k**2 - 2*k - 3. Let g be x(4). Suppose -g*m + 2*t = -21, 0*m + 12 = m - 3*t. Solve 2*n - 25 = 5*b + 5*n, b = m*n - 5 for b.
-5
Let i be 25/(-10)*(-4)/2. Solve i*x + 7 = 3*l - 3, -5*l = -5*x for x.
-5
Let v = -68 - -89. Solve 5*q - 5*u = 15, -6*q + 2*u = -q - v for q.
5
Let r = -26 - -26. Solve -3*u + z + 0*z - 11 = 0, r = -2*u - 3*z for u.
-3
Let b(k) = -k**2 - 13*k - 21. Let w be b(-9). Solve 4*v + 20 = y - 3*y, 0 = y - 3*v - w for y.
0
Let l(h) = h**3 - 11*h**2 + 3. Let y be l(11). Solve -4*f - 4 = 4*z, 3*z + y = 4*f - 28 for z.
-5
Let w = -17 + 25. Let d(o) = -o + 1. Let z be d(-1). Solve b = -2*b - a + 2, 0 = -z*b + 4*a - w for b.
0
Suppose -3*v + 0*v + 6 = 0. Suppose -4*p - 9*b = -5*b - 20, 0 = p - v*b + 10. Suppose 2*d + d - 9 = p. Solve -4*t = -d*a - 2*t + 3, -t = 0 for a.
1
Let u be (8/6 + -1)*15. Let x(c) = -2*c + 3. Let s be x(-3). Suppose -5*h - s = -3*k + 21, -k + 14 = -3*h. Solve -2*q = 4*n - 20, 0*q + u*q - k*n - 5 = 0 for q.
4
Let d = -16 - -11. Let b be 54/10 + 2/d. Solve 5*c - t - b = 2*t, 0 = -2*c + 4*t + 2 for c.
1
Let f(g) = -3*g**2 - 8*g + 3. Let x(j) = -2*j**2 - 5*j + 2. Let y(t) = 5*f(t) - 8*x(t). Let s be y(-1). Solve -c + 5*c + 5*r - 3 = 0, -2*c + 2*r - 12 = s for c.
-3
Let o = 25 - 11. Let k = o - 10. Solve k*h = n - 5*n, -2*n - 15 = 5*h for n.
5
Let b(x) = -x**2 + 7*x. Let o be b(5). Let s = 10 - o. Solve -15 = v - 3*j, s = -4*v - 5*j + 42 - 17 for v.
0
Let a be (5 - 1) + -2 + 2. Let f(u) = u**2 - 9*u - 12. Let b be f(10). Let c = b + a. Solve 4*d - c*x + 3 = 3*x, 3*d + x - 12 = 0 for d.
3
Suppose 3*g - 10 = 2. Suppose -2*j - 86 = -4*u + u, 0 = j + g. Solve -5*r - 4*x + 7 = 17, -3*r + 4*x + u = 0 for r.
2
Suppose 0 = -3*l + 2*b - 13, -b = 3*l - 2*b + 11. Let o = l - -8. Suppose 0 = q - k - 9, o*k = q - 2*q - 3. Solve 0 = f - 3*w + q*w, 0 = -3*f - 5*w for f.
0
Let h(z) = z**3 + 6*z**2 - 5*z + 6. Let q be h(-7). Let p = q + 4. Let g be -6*(-2)/p*-1. Solve 3*c + 2*j - 2 - 3 = 0, 3*j = g for c.
1
Let g(v) = -v + 1. Let w be g(-3). Suppose -w*b - u + 56 = 0, 0*b = 5*b + 4*u - 59. Solve b = 4*l + p, p = l - 0 - 5 for l.
4
Let g = 26 + -24. Solve 14 = 2*j - 3*j - 5*h, -4*j - g*h - 2 = 0 for j.
1
Let h = 12 + -12. Suppose -39 = -4*m + u, 2*m - 4*u - 13 = -m. Suppose -3*f + 11 = -0*d - 2*d, -4*f = d - m. Solve -5 = -2*j - 3, h = f*w + 3*j - 6 for w.
1
Suppose 0 = 3*m - 0*m. Solve m = 5*p + q + 16, 17 - 1 = -4*p - 4*q for p.
-3
Let p = 4 + 1. Let g = 1 + p. Solve -z = -5*l - 3, -l + 0*l = 2*z - g for z.
3
Let k be (-2)/((-4 - -3)*1). Let i = 2 + 2. Suppose 0 = 2*u - i*u + 6. Solve g = u*p - p - k, -4*g + 31 = 5*p for g.
4
Suppose c - 37 = -4*w, -20 = -3*w - c + 9. Let i = -8 + w. Solve -m - 5*x = -0*x + 10, m - 5*x - 20 = i for m.
5
Let w = 6 + 1. Suppose 4*m - 9 - w = 0. Suppose n - 3*f = 2 - 1, n - 15 = -m*f. Solve -b + 2*b + n = 3*c, 0 = -2*c + 3*b for c.
3
Suppose -17 = 4*b - 61. Let t = b - 8. Solve 5*p - 10 = 5*i, 0*i + t*p - 4 = 2*i for i.
-2
Let k(z) = -2*z - 13. Let a be k(-9). Solve f - a - 4 = -3*n, n - 2*f = 10 for n.
4
Suppose -3*i = i - 8. Solve 2*y - 3*o = o + 12, i*y + 5*o + 15 = 0 for y.
0
Let c = -1 + 6. Suppose 5*p = p - 3*l + 34, -5*l - 60 = -c*p. Solve 3*n - 2*n + 6 = g, 5*n - p = -3*g for n.
-1
Suppose z - 5 = 3*m, -z + 2*m = -2*z. Suppose 0*c - 5 = -z*f + 3*c, 0 = -2*c - 2. Solve j - f = 3*w, 2*w - 5*j = -0*w + 21 for w.
-2
Suppose -5 = 4*q - 21. Let c = -6 + 8. Let j be 0*c/(-4)*-2. Solve -q*t = -4*d - 16, j = -5*t + 14 + 1 for d.
-1
Let h = -42 + 50. Solve -3*c - 2*x = -0*x + h, c = -3*x - 5 for c.
-2
Let p be 2/3*9/2. Solve -p*t - 2*t + q - 24 = 0, 2*q = 2*t + 8 for t.
-5
Let q be (0 + 1)*(1 + 2). Let n = 11 - 8. Let a be 4 + -5 + n - 0. Solve -2*u - 2*f + 7 = -q, 2*f = a*u - 6 for u.
4
Suppose 3*h - 2*o = -4*o - 18, 2*h =