. Let x = -3 - 2. Let v be q(x). Let z be 2/(-10) + v/(-15). Solve 0 = -4*y - 16, 2*y - 7*y - z = 3*u for u.
3
Let v = 18 + -15. Suppose 3*u - 1 = -t, -5*u + v*u = 5*t - 18. Solve -o - 11 = 7*c - 3*c, 5*c = -t*o - 11 for o.
1
Let b(i) = -i**3 - 4*i**2 + 7*i + 7. Let m be b(-5). Let n(v) = -2*v - 3. Let p be n(m). Let o = p + 0. Solve -4*l - o = -k + 4*k, 4*l = -12 for k.
3
Suppose 0*l + 5 = l + 5*u, 2*u = 2*l - 10. Suppose -20 = n - l*n. Solve 0 = n*z - 3*z - 2, -z = g + 2 for g.
-3
Let o = -43 + 45. Solve 3*p - 12 = q, -3*p + 10 = q - o for q.
0
Suppose 4*p - 7*p = 0. Suppose 2*t + 0*t - 44 = p. Let i(k) = 2*k + 1. Let v be i(2). Solve g = -f - 0*g + 5, -2*g = v*f - t for f.
4
Let t be 0 + 2 + (-1 - -4). Let i(n) = 2*n**2 + 8*n. Let v be i(-4). Solve v = -2*y - 3*y + 25, 0 = t*f - 5*y for f.
5
Let i = -21 - -31. Solve 0*d - d = 2*h - 8, 4*h - i = -5*d for h.
5
Let y(s) = s**3 - 24*s**2 + 25*s - 42. Let v be y(23). Let h = 6 + -3. Solve -5*r + h*t + 4 = -r, v*t + 14 = r for r.
-2
Suppose -73 + 1 = -3*y. Suppose 2*i - 16 = -4*r, -14 = r - 4*i - 0*i. Solve -2*d - d = 4*x - 4, 5*d = r*x + y for d.
4
Let h be 27/(-72) - 3/(-8). Solve -t - b = -2*b + 2, -4*t + 5*b - 12 = h for t.
2
Let w be ((-152)/(-57))/(2 - 4/3). Solve 5*j - 14 = -3*t + w*j, -4*j = t - 23 for t.
3
Suppose -1 - 11 = -4*g. Solve r + 2 = 0, 5*r = -5*z + 7 + g for z.
4
Let v(s) = -4*s - 16. Let x be v(-5). Solve -x*o + 0 + 8 = 0, -3*u - 2*o + 16 = 0 for u.
4
Let g(f) = 6*f**2 + 4*f - 6. Let v be g(2). Solve -5*l + 3*r - v = 0, 4*l - 2*r + 6 = -14 for l.
-4
Let i = 4 + -1. Let y = 51 + -49. Solve 2*b + 10 = 4*n, n - i*b + b = -y for n.
4
Let n = -30 - -22. Let j be ((-20)/n)/((-4)/(-8)). Solve b = -j*o + 2*b + 30, 3*o = -3*b for o.
5
Let n(k) = -k**2 + 1. Suppose -4*y = -0*y. Suppose 2*x + y*x - 2 = 0. Let z be n(x). Solve z = -4*c - 0*c + 2*q + 20, 0 = -5*c + 3*q + 26 for c.
4
Let t = -16 + 20. Solve -12 = 4*p - 3*f + t*f, -f + 9 = -3*p for p.
-3
Suppose -3*b + 6 = -d - 0*b, 0 = d - 5*b + 12. Suppose -4*m - 8 = 0, -t - d*t - 2 = 5*m. Solve t*h + 2*f = 6 - 2, 3*f = 3*h - 18 for h.
4
Suppose 2*t = 7 + 9. Solve 4*h - t = -0*a - 4*a, 2*a - 4*h = 22 for a.
5
Let o(f) = 3*f - 1. Let h be o(-5). Let g = 21 + h. Solve 5*r - 5 = -5*l - 0*r, 3*r = g*l - 29 for l.
4
Let j = 35 + -50. Let s = 19 + j. Solve d = -4*b + s, 6*b - 3*b - 20 = -5*d for b.
0
Let c = -27 - -40. Let b(w) = 2*w**2 - 2*w - 1. Let a be b(-1). Solve -a*t + 6*t + c = -2*p, -3*p = -3*t - 18 for p.
1
Let j = 18 - 4. Solve -2*d = 4*o - 0*d + 10, 5*o + j = -4*d for o.
-2
Let v be ((-16)/10)/((-2)/(-10)). Suppose 24 = 2*d - 0. Let i = d + v. Solve -3*w + h = -4, -w - h + 28 = i*h for w.
3
Let q be -1 - 1*-8 - 3. Solve -q*v + 3 = t - 3*v, -5*t = -3*v - 23 for t.
4
Suppose 3*m + m = -16, s - 4*m - 32 = 0. Let u be (s/10)/((-10)/(-25)). Suppose -4*f - u + 40 = 0. Solve -5*v + f = q, 2*q + 10 = -2*q + 3*v for q.
-1
Suppose 4*j = j - 6. Let r = 5 + j. Solve -m = h - r, m - 5*h + 5 = -4*m for m.
1
Suppose 0 = -5*d - 10, 0*d + 26 = 4*z - 5*d. Solve -h + 15 = 5*t - 0, 5*t = z*h - 10 for t.
2
Let y(s) = -s**2 - 8*s + 3. Suppose 0*d + 3*d = 3. Let u be 68/(-8) + d/2. Let a be y(u). Solve -m = -2*m + a*h - 14, 5*m - 10 = -5*h for m.
-2
Suppose 3 = o - 3. Solve o = q - 3*r, 0*r = -3*q + r - 6 for q.
-3
Let z = 3 - -4. Suppose -4*v - 13 = -w, -3*w - 2*v + z + 4 = 0. Solve b + 2*b - 3 = w*h, 6 = -2*h for b.
-4
Let l(g) = -g**2 - 7*g + 4. Let j be l(-7). Solve 2*i + 12 = j*b, 5*b + 0 - 15 = 3*i for i.
0
Suppose -a - 2*v = -20, -5*a - 5*v + 95 = -0*a. Suppose -6 = 2*y - r - a, 0 = 2*y - 2*r - 14. Let m = 3 + -1. Solve -3*k = -y*q + 19, 4*q - q = -m*k for k.
-3
Let m be 108/30 + 2/5. Solve -11 = -5*l - 3*n + 17, -24 = -4*l - m*n for l.
5
Let l be ((-8)/4 + -2)/(-2). Solve -4*k - 9 = 4*i + 3, l*k = i - 12 for k.
-5
Suppose 0 = 5*g - c - 30, -g - 24*c = -23*c. Solve g*v + 0*k = 5*k + 20, 5*v = 2*k + 14 for v.
2
Let x be (66/12)/((-1)/(-4)). Suppose 3*l - x = -7. Solve -h + l*r = 0, -4*h + 0*r + 4*r + 16 = 0 for h.
5
Suppose -4*f + 58 = 5*b, 0*f - f - 4*b = -20. Solve 4*s = 3*o + f, 1 = -o - 2*s - 3 for o.
-4
Suppose -2*x + 34 = -4*k, 20 + 5 = x - 4*k. Suppose 0 = 6*l - x*l + 12. Solve -3*j + l*s - 17 = 0, 2*j - 28 = -j - 5*s for j.
1
Let d = 15 - 23. Let j = -2 - d. Suppose 0*r - j = -2*r. Solve 0*b - 21 = -r*b + 5*x, 2*b = x + 7 for b.
2
Suppose 184 = 2*v - 3*l, 4*l + 640 - 180 = 5*v. Suppose -v = -0*q - 4*q. Solve 2*w - 3*d = -13, 3*w - q = -2*d - 2*d for w.
1
Let h(p) = -4*p - 26. Let l be h(-7). Let q be (2*2)/1 + 1. Suppose -25 = -2*j - l*s + q*s, -s + 10 = 3*j. Solve 5*x - 20 = -5*t, -j*t - 1 = -4*x + 6 for x.
3
Let f(g) = -g**2 - 6*g + 3. Suppose 0 = h - 5*h + 8. Let b be (6/(-4))/(h/8). Let l be f(b). Solve 2*t - 8 = 2*w, 2*w + 2*w + l*t = 12 for w.
0
Suppose c + 3 + 5 = -3*k, -2*k - 2*c = 8. Let t = k + 6. Suppose -4*g + 0 + 2 = 2*h, 0 = -4*g + 2*h + 14. Solve -5 = g*q - 0*u - 3*u, -t*q + 3*u = 7 for q.
-1
Let s be -2*(30/(-4))/3. Let j = 3 + 1. Let d(x) = 2*x**2 - 3*x + 3. Let w be d(2). Solve -1 - s = 4*m - w*g, -j*g = -m + 4 for m.
-4
Let x(a) = -2*a - 12. Let r(u) = u - 14. Suppose y = 9 - 3. Let d be r(y). Let c be x(d). Solve 3*t + 3*n = c*n - 13, -3*n + 14 = -4*t for t.
-5
Suppose 0 = n - 1 - 1. Solve 0 = -q + n*q, -q = 2*x + 10 for x.
-5
Suppose c = 5*y - c - 14, -4*c - 4 = -4*y. Suppose -y*b - 23 = k, 3*b = -4*k + 5 - 19. Let m be 51/15 + b/15. Solve p - 5*u - 26 = -m*p, -3*u = -3*p + 18 for p.
4
Suppose -6*k + 2*k + 20 = 0. Suppose k*l + 2*q = -30 - 0, 20 = 4*q. Let v be (-18)/4*l/12. Solve 2 = -u - v*g, 2*u = g - 3 + 6 for u.
1
Let o(h) = 7*h - 6. Let t be o(4). Let r = -15 + t. Solve 5*f - 9 = 2*l, r*l - 9 = 4*l for f.
3
Suppose h = -5*p - 5, -4*h = p - 5*p - 28. Suppose -1 = h*v - 11. Solve -t + v*t = -5*j + 19, 11 = 3*j + t for j.
4
Let o be (-9)/(-6 - -3) + 9. Suppose 0 = 3*v - 3*x + 2*x - 108, -4*x = o. Solve -t - v = -5*t + 3*k, 0 = -t - 5*k - 20 for t.
5
Let m = -5 + 10. Suppose 0 + 10 = m*s. Suppose -10 = -4*d - s. Solve -d*c + 4*c - 2*i = 0, -4*i = c for c.
0
Let b(i) = -3 - 3*i + 4 + 1 + 2*i. Let d(u) = u - 3. Let q be d(3). Let p be b(q). Solve 0 = 3*f - x + 4*x - 9, p*f + 5*x = 12 for f.
1
Suppose -v = -4 - 1. Suppose 0 = v*m + 4*z - 10 - 36, 4*m = z + 20. Solve -4*d + m = 2*o, -o - 4*o = d + 21 for o.
-5
Suppose 0 = -0*f - 2*f - 4*p - 12, -3*f + 2*p + 6 = 0. Let c = 2 - f. Suppose 2*k - 7 = -0*k - 3*z, c*k + 1 = 5*z. Solve 2 = -2*t - 6, g - k*t - 12 = 0 for g.
4
Let l be -2 + (-3 - -1)/(-1). Suppose 2*c - c = l. Solve j - 4*j + 5*p = 34, 4*p - 20 = c for j.
-3
Suppose 0 = 2*l + 3*o - 4, 5*l + 5*o - 4 = 6. Let v be (-15)/l*(-8)/6. Solve -4*t = -2*u - 26, t = v - 5 for u.
-3
Suppose -15*n + 36 = -3*n. Solve -2*s + 2 = 0, n*q + s - 5*s = -19 for q.
-5
Let h = 8 - 6. Suppose -3*o + 12 = -0*o. Suppose -4*j = 5*g - 26, -g + 3*j - 2 = o*g. Solve a + 5*s = g*s - 7, -h*s = 4*a - 12 for a.
5
Let m(n) = -1 + 2*n + 2 - 3*n + 2*n**2 - n**2. Let x be m(2). Solve 5*w + 2*i = 28, 4*w = x*i + i for w.
4
Let t(k) = -9*k - 9 - 3*k**3 + 2*k**3 - 6*k**2 - 2*k**2. Suppose -13 + 48 = -5*x. Let v be t(x). Solve 4 = r - 4*j - 0, -v*r - 4 = 4*j for r.
0
Suppose 4*n = -2*t - 0*t + 24, 0 = -n + 3*t - 8. Solve n*u + 12 = -c, 0 = -3*u - 2*c - c for u.
-4
Suppose -34 = -6*g - 10. Solve -16 = -4*t - 5*j, -t + g = -0*t + 4*j for t.
4
Let x(o) = -o**3 - 4*o**2 + 3*o - 24. Let h be x(-6). Solve 0 = -w + 3*u - 7, 3*w + 5*u = w + h for w.
5
Let q(a) = -3*a + 9. Let l be q(-13). Suppose l = 6*j - 2*j. Solve 2*i = -10 - 0, -3*i - j = 3*k for k.
1
Let v(p) = 2*p**2 + 10*p - 2. Let r be 20/(-3) + 2/(-6). Let q be v(r). Let w be 2/(-10) + q/5. Solve -3*n + 2*c = -8, 3*n + 7 = w*c + 18 for n.
2
Let j be 35 + (0 - 2/(-2)). Let b = j + -21. Suppose b = -5*w, 3*s + 2 = 4*w + 131. Solve s - 8 = 4*t + 3*d, 5*d - 37 = -3*t for t.
4
Let y(l) = -l**2 - 4*l. Let f be y(-3). Solve -3*u = -f, 3 + 3 = t + 5*u for t.
1
Let i be (-59)/(-4) - (-2)/8. Suppose j + 4*j - i = 0. Suppose -j*n + 20 = n. Solve 2*t = -n*w - 0*t - 15, 5*w = -5*t for w.
-5
Let d = 12 + -7. Suppose 2*j - 22 = -4*r - 4, 0 = d*j - 4*r - 17. Solve -21 = 2*g - 5*p, -18 = j*g - 3*p + 6 for g.
-3
Let b(p) = -p - 4. Let k be b(-3). Let f(q) = -q**2 + q + 2. Let s be f(k). Solve 3*r + 2*l - 14 = -4, -3*l