. Solve 5*u = 25, 0*t + u + 10 = h*t for t.
5
Suppose -3*u + 16 = -0*c + 2*c, u = 5*c - 6. Suppose d - c = 1. Solve -2*s = 2*s - 4*b - 16, -4*s + 16 = -d*b for s.
4
Suppose 0*y - 36 = 3*y. Let b be y/5 - (-6)/15. Let p be ((-10)/4)/(1/b). Solve -5*o = 3*i + 20, i + 20 = -p*o - 0*i for o.
-4
Let y be 0 + 6/9*3. Solve y*l + 4*p + 24 = 5*l, l = -p + 1 for l.
4
Let z(f) = f**3 - 15*f**2 + 13*f + 14. Let v be z(14). Solve v = -5*h + n - 0*n + 18, -h + 15 = -4*n for h.
3
Let f(g) = 2*g**3 - 8*g**2 + 5*g - 3. Let z be f(4). Solve -3*u = -h - z, 8*h + 24 = u + 4*h for u.
4
Let b be (9 - -1)/(2 - 0). Suppose -54 + 60 = 2*d. Solve d*u - 5 = -4*x, -3*u = -b*u - 3*x + 3 for u.
3
Let w be (-4)/(-10) + (-24)/(-15). Let c be (-7)/14 + 15/w. Solve 2*v = -b + 14, 0*b + 3*v = 2*b + c for b.
4
Let z be (-244)/(-10) + (-3)/(-5). Suppose -z + 10 = -3*j. Solve -i - 13 = -2*y, 3*y - 4 = -2*i + j for y.
5
Suppose 12*r = 7*r + 10, 3*t - r - 7 = 0. Solve -u = -t*w + 8, 2*w - 8 = -2*w for u.
-2
Suppose -3*z = 2*l + 26 + 5, 2*l + 24 = -2*z. Suppose a = -0*a - 4. Let f = a - z. Solve 5*c + 5*i = 5, i - f + 5 = 2*c for c.
1
Suppose -4*c + 20 = c. Solve 4*o - c = -2*a, a - 2 = 3*a + o for a.
-2
Let p(j) = 3*j + 18. Let t be p(-6). Solve i - 6 = 4*i + 2*q, t = -4*i - 2*q - 8 for i.
-2
Let b(t) = 4*t - 14. Let d be b(6). Solve -3*l + k = -d, 5*l - 3*k - 18 = 2*l for l.
2
Suppose -3*r = -2*j - 13, 4*r + 4*j - 10 = 3*j. Solve r*a + 5*c + 19 + 9 = 0, 0 = 5*a - c for a.
-1
Let v be 2/(-8) - 18/(-8). Let d = v - -3. Solve 12 = a - d*m, 7 + 3 = 3*a - 2*m for a.
2
Let m = -20 + 25. Let c = m - 0. Suppose 0*q = 3*q. Solve 0 = -q*f + 2*f - w + 11, -f - 10 = -c*w for f.
-5
Let i = -5 - -7. Suppose 3*s + i*o - 9 - 7 = 0, 3*s + 19 = 5*o. Solve s + 4 = 3*j, -3*u - 5 = 2*j for u.
-3
Suppose -24 = c - 5*c. Let h = c + 12. Solve -2*m + h = -5*m - 5*s, 2*s + 9 = -3*m for m.
-1
Suppose 3*k = -6*p + 4*p - 7, 4*k = -5*p - 7. Let n be 5/(5/7) + p. Solve -m - 2*y = 6 + n, -2*y = 4*m + 26 for m.
-4
Let m = 108 + -105. Solve -2*d = -5*v + 3, -m*v - 1 = -5*d + 1 for v.
1
Suppose 0 = -j + 4*c + 17, 4*c - 18 = -3*j + 5*c. Solve 2*k + 1 = -3*w, w = -j*k + 3*k + 5 for k.
4
Suppose -7*m + 11*m - 16 = 0. Solve -5*d = 8*u - 3*u + 15, 3*d + 13 = -m*u for u.
-4
Let r be (6/12)/((-3)/(-18)). Solve -2*c + 5*x = 11 - 5, -c - r = 2*x for c.
-3
Let m = -48 + 51. Solve -m*g + 11 = 2*f, 5*f + 10 = 5*g - 0*g for g.
3
Suppose 7*n = 9*n - 10. Let r = 3 + 0. Solve 3*c + n = -j, 0 = -4*c + 2*c + r*j - 18 for c.
-3
Suppose -19 + 7 = -2*f. Suppose 0 = -o + 2*q - 3*q + 2, o - f = 3*q. Suppose u + o*z - 22 = -z, 2*u - 3*z = 0. Solve -3*m = u, l - 4*l = m + 14 for l.
-4
Let s = 20 + -37. Let f = -12 - s. Solve 2*g - f*p - 14 = 0, g + 0*p - 2*p - 6 = 0 for g.
2
Suppose 2*m - w = 89, -5*w + 109 = 4*m - 62. Suppose m + 1 = -5*i. Let q = i + 12. Solve 0 = 2*f - 2*x, -6*f + f + 2*x - q = 0 for f.
-1
Let a = -77 + 81. Solve -2*u = -0*u - 3*v - 16, a*v = 3*u - 23 for u.
5
Suppose -2*p + 7 = -3*s + 3, 2*p - s - 8 = 0. Solve -p*w = -5*g - 5, w = -4*g - 0*w + 16 for g.
3
Let s(a) = a + 5. Let g be s(-3). Let b = 10 - 8. Solve -3*j - 13 = -g*k, -b*j - 13 = -2*k - 3 for k.
2
Let b = -41 - -57. Suppose 4*p = 4*z + b, -4*p - z + 2 = -2*p. Solve p*h - s + 3 = 4, -h + 2*s = 7 for h.
3
Let j be -2 + (-108)/(-42) + 10/7. Solve -5*d + j*q + 3 = 5*q, -d = -4*q - 19 for d.
3
Let x be ((-52)/8)/(2/(-4)). Suppose 2*k - x = -3. Solve 25 = w - 0*t - 5*t, k*w - 9 = -4*t for w.
5
Suppose -4*w - 9 = -q + 10, 3*q = 2*w + 17. Solve 5*m - 4*l + 0 = 1, 0 = -5*m - q*l + 8 for m.
1
Suppose 25 = -4*y + 6*y + 3*z, 2*y + 2*z - 20 = 0. Let f be 6/(-15) + 87/y. Let p = f - -3. Solve a = -3*j - p, a - 10 = j + 2*j for a.
-5
Suppose -l = l - 10. Suppose 4*z = -2*a + 14, 0 = -l*z - 2*a + 15 + 2. Solve -5*d + 15 = -p, -p + 7 + 2 = z*d for p.
0
Suppose 3*m - 8*m = -40. Let j be (-2)/3*(-132)/m. Solve k + j = -4*r, -1 = 5*k - 4*r + 6 for k.
-3
Let n(h) = -2*h - 6. Let f be n(-5). Suppose 0*p + f = 2*p. Solve p*o - 4*q = -0 + 4, 5*o = 4*q + 4 for o.
0
Let t be (7 - 7) + 2 + -2. Solve 3*l + 0*l + 4*h + 3 = t, -4*l - 29 = -3*h for l.
-5
Let y = -3 - -1. Let l be (0 - -2) + (1 - y). Suppose -m + 20 = 4*m. Solve -4 - 2 = -a + 5*p, 0 = -m*a + l*p - 6 for a.
-4
Suppose -4 - 1 = -5*b. Solve 5*n + 1 = 3*t + n, 4*t - 3*n + b = 0 for t.
-1
Let w(b) = 3*b + 2. Let o be w(2). Suppose o*k - 13*k + 20 = 0. Solve -4*t = -5*g - 24, -2*t + 10 = -g + k for t.
1
Suppose 0*n + 2*n = -6. Let z be (-2)/4*(-7 - n). Solve z*m - 9 = 3*v, 3*m - v - 6 = v for m.
0
Let b(p) = p**3 + 8*p**2 - p - 4. Let m be b(-8). Suppose -6 - 6 = -3*u. Solve -x + 7 = -2*l, -u*x + m*l = l - 13 for x.
1
Let w(i) = i - 1. Let c(k) = -6*k**2 + 5*k - 6. Let a(s) = -c(s) + 6*w(s). Let z be a(1). Solve v = 5*o + z, 3*o + 1 = -2*v - 2*o for v.
2
Suppose 0 = 4*w - 10 - 10. Suppose -s + w*j = -7, -3*s - 2*s + j = -11. Solve 3*r = -s*k - 13, -k - 5 = -5*r + k for r.
-1
Let u be (5*(-1)/10)/(1/(-4)). Solve 0 = -4*w + u*c - 3*c + 8, 5*w - 27 = 3*c for w.
3
Let u(k) = -k**2 + 4*k - 1. Let n be u(3). Let c(h) = -h**3 - 6*h**2 + h + 8. Let m be c(-6). Solve m*w + 2*l - 4 = 0, -n*l = w + 4*w + 2 for w.
-2
Suppose 5*h - 13 = -2*l, 3*h + 0*h + 4*l - 5 = 0. Let o be 20/(-130) + 201/39. Solve -o*p + 3*p - 13 = h*r, 4*r = 4*p - 4 for r.
-3
Let g(u) = 0 + u + 6*u**2 - 4*u + 2. Let v be g(2). Let k be ((-10)/6)/((-2)/6). Solve 0 = -k*q + v, 0*j + j + 4*q = 19 for j.
3
Let g = 29 - 47. Let s = g + 25. Let r(y) = -y**3 + y**2 - y + 4. Let w be r(0). Solve -s = -b + 2*f, 5*f = -3*b + w*f for b.
1
Let x(a) = 4*a - 4. Let z be x(3). Suppose 2*y = 4*i - i - z, 2*y + 2*i = 12. Suppose 4 = w - 0*w. Solve -3*d = w*h + 13, -3*h = 4*d - y*h for d.
1
Let l be ((-15)/(-10))/(3/8). Solve -l*u - 20 = 0, -b - u + 10 = -6*b for b.
-3
Let t(w) = -w**3 + w**2 + 7*w - 3. Let m be t(3). Solve 4*z = -v + 9, z = 3*v - m*v - 1 for z.
2
Let a(d) = 5*d**2 - 3*d + 2. Let h be a(1). Solve -h*k = -f - 17, 5*f + 2*k = k - 1 for f.
-1
Suppose 0*n + 4*n = -7*n. Solve 5*y - 5 = -2*x, 2*y = -4*x - n*x + 2 for y.
1
Suppose -12*k - 38 = -14*k. Solve -p + 3*h = 3, -4*p + 5*h - k = -7 for p.
-3
Let s = 55 - 52. Solve s*z = x - 5, 2*z - 4*x + 3*x = -5 for z.
0
Let r(k) = 19*k + 1. Let p be r(-4). Let n = p - -117. Suppose n = 5*l + 2. Solve -5*t - 4*v - 2 = 0, 0*v - 4*v = -l for t.
-2
Let b = 7 + 0. Solve -2*i + 8 = 5*k, 5*i = 3*k - 2*k - b for k.
2
Suppose -x + 3*k - 5 = 0, 5 = 3*x - 2*x + 2*k. Solve 2*z = 4*t + 8, 0 = 4*z - t - 8 - x for z.
2
Let t be (8/(-5))/(2/(-5)). Suppose t + 2 = -3*j. Let z be 1/j + 5/2. Solve -i - 10 = 5*s + 14, 4*i + 8 = z*s for i.
-4
Let i(v) = -v**3 - 4*v**2 + 5*v + 4. Let k be i(-5). Solve -2*t + u - k = 0, -u - u = 3*t + 20 for t.
-4
Let s(u) = -u**3 - 6*u**2 - 4*u + 7. Let k be s(-5). Suppose -k*x - x = 0. Solve x = -4*q - 2*v - 20, v + 7 = 3 for q.
-3
Let q(g) = -g**3 - 5*g**2 - g - 5. Let o be q(-5). Suppose o*z + z - 2 = 0. Solve -1 = -j, 1 = -z*h + j - 2*j for h.
-1
Suppose -2*t + 2 = 3*y, -y + 2*y - 4 = t. Suppose p = 5*v - 3*p - 17, -y*p = -4*v + 16. Solve v*z - z + 2*u - 12 = 0, -5*u = z - 12 for z.
2
Let m(z) = z - 9. Let c be m(7). Let r be 10/(-4)*c*1. Suppose -5*t + 3*y + 59 = 0, 2*y = 4*t + r*y - 31. Solve -3*h - b + 0 = -9, t = h - 2*b for h.
4
Let r = -3 + 3. Suppose r*g - 4*g = 3*j + 15, -g + 3*j = -15. Let t(n) = -n**3 - 4*n**2 - 4*n - 1. Let v be t(-3). Solve -4*h + g - 6 = -v*z, 0 = 3*h for z.
3
Let d = -4 - -6. Let q(v) = -3*v**3 - v**2 - 2*v + 1. Let c be q(-2). Suppose -2*o - 5 = 4*m - c, 2*m = 4*o - 70. Solve 2*n - 4*z + 0*z = o, -d = n + 3*z for n.
4
Suppose d - 5*h = 17, 0*d = 5*d - 4*h - 64. Let g = d - 7. Solve -4*s - 4 = -3*m, s - g*m - 36 = 5*s for s.
-4
Let u = 10 + -7. Let c = u - 17. Let w be (-4)/c + 38/14. Solve 3*n - y = 6*n + 8, w*y = 2*n + 20 for n.
-4
Let z(d) = 7*d - 14. Let p be z(9). Suppose 5*y + g - 57 = 0, 5*y - 10 = -2*g + p. Solve 0 = 5*q - r - 0*r + 8, -5*r + y = 4*q for q.
-1
Let z = -16 + 20. Solve 5*h = -5*v + 10, -4*h + 17 + 7 = -z*v for h.
4
Let x be 21/(-12) + 1/(-4). Let h be (x/6)/(2/(-60)). Solve 4*a - h = -g, -3*g = -6*a + 4*a + 12 for a.
3
Suppose -5*l - 4*s + 9 = -2*s, 0 = -5*s - 15. Suppose -2*q = -l*o - 16, -2*o - 7 = 1. Solve -5*p = q*k - 29, 4*p - 16 - 12 = -4*k for p.
5
Let o 