(-9). Solve 2*r = 2*u, v*r - 2*u - 2 = 1 for r.
3
Let s = 95 + -93. Solve -v - 3*o = s - 5, o - 14 = 4*v for v.
-3
Suppose -c - 140 = 2*f - 145, 5*f = 3*c + 40. Suppose 9 + 6 = 3*g. Suppose -21 = g*k - 121. Solve -k = -4*u + 3*o, -3*u - 15 = -6*u + f*o for u.
5
Suppose 30*t - 25*t = 25. Let k be 5 + 1 + 2/(-2). Suppose t*c = 4*s + 35, 0*c - k*s = -2*c + 31. Solve -3 = 3*u - 3*z, 3*u - 4*z + 7 = c for u.
0
Suppose x + 0*x - 4 = 0. Solve -3*n - 14 = -2*g, 0 = -g + x*n + 8 + 4 for g.
4
Let f = 124 - 119. Solve -f = -3*v + 4*b, 0 = b - 6*b - 10 for v.
-1
Suppose -15 = 5*q - 5. Let c be (-3)/2*q/3. Suppose 0 = -5*m + 21 - c. Solve -i - 19 = m*i - t, 0 = 5*i + 2*t + 22 for i.
-4
Suppose 7*l = 2*l + 35. Let a be (-5 - -2) + 1*l. Let t be 2/a*0/1. Solve 3*c + 12 = 5*z + 52, -3*z - 2*c - 5 = t for z.
-5
Suppose a + 20 = 4*s, 0 = -6*a + 3*a + 5*s - 25. Solve a = 4*u - 2*v + 6, 2*u - 4*v + 6*v = 0 for u.
-1
Let z be 12/(-54) + (-43)/9. Let x = z - -8. Solve 3*q + 5 = -5*w, 28 = -2*w + x*q + q for w.
-4
Suppose -32 = -8*p + 4*p. Suppose -5*d + 4*v + 0 = -2, 4*v - p = 0. Solve 10 = 2*m - 2*q, -d*m - q = -5*m + 7 for m.
1
Let j = -188 - -191. Let s be (-1)/(5/(-2) - -2). Suppose 0 = -s*a + 61 - 19. Solve -j*t - a = 3*f + 2*t, 8 = 2*f - 4*t for f.
-2
Let j be 1320/627 - (-1 - (-21)/19). Solve 0*a - j*a - n = -9, 4*a = 4*n + 12 for a.
4
Suppose -5*f + 7 + 13 = 0. Let q(c) = c**3 + 10*c**2 - 10*c - 16. Let d be q(-11). Let m = d - -28. Solve -3*n = -f*i - 5, -3*n + 2*n + 4*i = m for n.
3
Suppose -15 = 2*p - 5*p. Let v(k) = k + 3*k - 5*k - p. Let f be v(-5). Solve -10 = -o + 4*b + 11, -o + b + 9 = f for o.
5
Let q be 96/(-120) + 2/(-10). Let z be (3*(-16)/12)/q. Solve -20 = -5*v - b + z, 0 = 5*v - 3*b - 28 for v.
5
Suppose -11*a + 8 = -3*a. Solve -3*i - 2*r = 20, -3*i + 4*r - a + 5 = 0 for i.
-4
Let k = -1159 + 1161. Solve k*u - 2*f - 2 = 0, 10 + 1 = u - 3*f for u.
-4
Suppose -4*b = 2 - 14, -2*b = -2*d. Let f(x) = -x**2 + 2*x + 4. Let v be f(d). Let a = 10 + -5. Solve v - 29 = -5*c - p, 5*p + a = 4*c for c.
5
Suppose -32*j - 21 = -39*j. Suppose -j*d + 5*r + 48 - 7 = 0, -34 = -3*d - 2*r. Solve w = 5*p + 2*w + 13, 4*w = -d for p.
-2
Suppose 5*p = -3*f + 111, 4*p - p = 3*f + 57. Suppose 0 = -3*c + p - 6. Suppose -7*k = -4*k - 39. Solve 2*a - 3*n = k, 5*n + c = -0*n for a.
5
Suppose 0 = -9*w + 28 + 8. Solve 0 = 2*z - 2*i + w, -z + 3*z = 3*i - 6 for z.
0
Let s = 30 + -26. Suppose p + 9*n - s*n = 28, 3*n = 15. Solve 3*w - 3*r = -0*r - 27, p*w + 5*r - 5 = 0 for w.
-5
Suppose 3*d - 9*d = 60. Let v be (-125)/d - 2/4. Suppose v = -4*n - 4, s - n - 7 = 0. Solve u = 2*u - q + s, 1 = q for u.
-2
Suppose -8 = -2*w - 2*z, 0 = w + 2*w + z - 4. Let v be (w + -3)*38/57. Let m = 6 + v. Solve j + 3*b = 4*b - 1, 20 = m*b for j.
4
Suppose 26 = -3*v + 38. Solve v*q - 16 = 0, -q - 5 + 3 = -2*p for p.
3
Suppose 0*h + 8 = h. Suppose -2*j + h = 2. Suppose -5*b + 28 = j. Solve -2*o + 2*p = 14, o + 0*o + 3*p = b for o.
-4
Suppose 5*r = -h + 63, 3*h - 7*h + 347 = r. Let o be (-6)/33 + 4/(h/114). Solve o*a + 30 = 4*y, 4*a - 17 + 5 = -4*y for y.
5
Let q be 3*(-2296)/105 - (-4)/(-10). Let x = q - -71. Solve -x*i + 10 - 46 = -4*j, -4*j = 4*i for i.
-4
Let z(c) = 2*c**3 + 15*c**2 + 5*c - 9. Let t be z(-7). Let f be 280/105*(-1 + t/2). Solve -5*v + 4*g = 15, 0*v + 2*v = -f*g + 22 for v.
1
Let j = 7 - 4. Let d be 357/33 - (-6)/33. Let x = d + -6. Solve -2*m - x*z - 15 = -7*m, 19 = 5*m - j*z for m.
5
Let d = 62 + -93. Let q = -29 - d. Solve 25 = 5*g - 3*u, q*u + 10 = -0*u for g.
2
Suppose 38*j - 45*j + 14 = 0. Solve v - 2*a = 4, -j*a - 2*a - 12 = 0 for v.
-2
Let z be ((12 + 3)*4/(-6))/1. Let u be (8/(-6))/(z/15). Solve 8 = 4*a + n, -5 = 3*a - 2*a + u*n for a.
3
Let q(f) = -f**2 - 26*f + 13. Let o be q(-25). Let v = o - 33. Solve -d = i - 5, -4*d + 3 = -v for i.
3
Let q be (0 + -1)/((-4)/60). Suppose 5*s - 4*w = -w + q, w - 12 = -4*s. Solve -6*t - 10 = -2*t + 2*j, t - 5*j = s for t.
-2
Let x(o) = 2*o**3 - 3*o**2 + o. Let y be x(1). Suppose y = l - 6*l + 25. Let s be 8/5 - (-2)/5. Solve l*b - s*a - 5 = 0, 5*a - 40 + 15 = 0 for b.
3
Suppose -63*x + 89*x - 260 = 0. Solve 4*t = 3*v + 32, 4*t = -2*v + 2 + x for t.
5
Suppose 4*r - 179 = 5*p, 2*r + 3*p - 117 = -0*p. Suppose -3*w = -9 - r. Solve -4*x = w, 5*l = -3*x - 2*x - 30 for l.
-1
Let g = -1 - 15. Let u = g - -21. Solve -5 = u*q, 0 = -s + 4*q + q + 4 for s.
-1
Let d be 4/(-86) - 5642/(-1118). Solve -4*x = -x - 5*b + 1, 4*x = 3*b - d for x.
-2
Let d(n) = 3*n**2 - 4*n. Let b be d(4). Let j = b + -29. Let v be (-2)/(2/(-3 + 1)). Solve g = -j*g - v*k + 12, -g + 13 = 3*k for g.
1
Let a(r) = -r**3 - 4*r**2 + 4*r - 5. Let v be a(-5). Suppose -o - 4*o = v. Suppose g - 2*g + 10 = o. Solve 2*f - 5*n + 4 = 2, g = 2*f + n for f.
4
Let u(d) = -6*d - 30. Let j(q) = -q - 1. Let s(o) = 4*j(o) - u(o). Let v be s(-13). Solve 4*b - 2*c = -7*c + 15, v = b + c - 4 for b.
5
Let f = 160 - 158. Solve p - 9 = -f*p, 4*z = p + 1 for z.
1
Let v = 27 + -20. Let w = 7 - v. Let z = w - -15. Solve -3*b - z = -3*y - 0, 4*y = -4*b - 20 for y.
0
Suppose -4*f + 3*u = -29, -4*f + 0*u = -4*u - 32. Suppose -v - 3*w = -0*w - 10, 5*w - 30 = -f*v. Solve 12 = -v*o, 5*j + 0*o - 34 = 3*o for j.
5
Let i(b) = b**2 + 14*b + 4. Let z be i(-14). Suppose -z = d + 1. Let p = d - -10. Solve p*o - 4*f - 18 = -2*f, 0 = -4*o + 4*f + 12 for o.
4
Suppose -3*a - 69 = -d + 70, -d + 47 = -a. Let f = 55 + a. Solve 3*c + 3*v + 0*v = -f, -5*c = -3*v - 25 for c.
2
Let u(i) = 2*i**2 - 23*i + 9. Let t be u(11). Let f be (-26)/(-91)*(t - -9). Solve 3*w - 12 = -o, w = 2*o - f*w + 3 for o.
3
Let d be 4/6 - 80/12. Let o be (0 + -8)/(4/d). Solve -t + o = 3*v, 0 = t + 2*v - 2 - 5 for t.
-3
Let c be 2*2/(-8)*-6. Suppose 0*z = c*m - 5*z - 16, -4*m = 4*z. Solve -4*j + 12 = -3*i, j + i - m = 1 for j.
3
Let y(w) = 5*w - 1. Let m be y(1). Let b = 46 - 39. Suppose m*a = 3*t, -t + 2*t = -a + b. Solve -2*l = q + a, 3*l + 6 + 26 = 4*q for l.
-4
Suppose v = 2*u + 6, 5*v = 10*v - u - 12. Solve -v*n + 19 = 4*z + 7, -9 = -3*z for n.
0
Let l(k) = -2*k**3 + 5*k**2 + k - 3. Let n be l(2). Solve -22 = 4*a - n*y, 3*a + 2*y + 14 = 6 for a.
-4
Let z(x) = 7*x + 8*x**2 - 2 + 4*x**2 - 10*x**2. Let u be z(-4). Solve 4*v - 8 = 2*b, -2*v - 4*b = -u*b + 8 for v.
0
Suppose 4*h - 6 = 2*w, -h + 5*w + 8 = 2. Let y(o) = o**2 + 3*o - 2. Let n be y(-4). Let u = h + n. Solve 2*z = -u*r - 0*z + 15, -5*r + 4*z + 25 = 0 for r.
5
Let t be (1/(-3))/(1/(-12)). Suppose -15 = 5*d, -f + 37 = 5*d + 50. Solve m + t + 0 = b, 0 = 5*b + f*m - 20 for b.
4
Suppose 1586*m - 15 = 1583*m. Solve -5*k = m*v + 5, v + 7 = -0*v + k for v.
-4
Let h = -44 + 62. Suppose -15*b = -57 - h. Solve -4*x = -2*l - 9*x - 15, -12 = -b*l + 4*x for l.
0
Let i(v) = 3*v**2 + 7. Let o be i(0). Let y be 2 + 0/(-3 - -2). Solve -3*z = 5*k - 20, z - y*k + o*k - 10 = 0 for z.
5
Let n be (-3 + 44/11)*3. Solve -n*a = 2*w + 25, -w - 3*w = a + 25 for a.
-5
Suppose -25 - 21 = -2*x. Suppose -3*y + 5*y + x = h, -3*y = 9. Suppose 4*l = l. Solve 3*u + 6*p = 4*p + 7, -2*u + 3*p - h = l for u.
-1
Let u(v) = v**3 + v**2 + 2*v + 3. Let a be u(0). Suppose 15 - 3 = a*r. Let i be (24/20)/((6/40)/1). Solve 5*l + i = -r*t - 9, l - t + 7 = 0 for l.
-5
Suppose 39*o = 34*o + 10. Let u(i) = -2*i. Let b be ((-6)/(-3) - 0)/(-1). Let g be u(b). Solve -v = 3*d + 9, 3*d + o*v + 8 = -g for d.
-2
Suppose -2*n + 61 = 53. Let l(x) = 4*x**2 - 1. Let w be l(-1). Solve 3*o - 32 = -n*b, 8*o + 4*b - 40 = w*o for o.
4
Let d(x) = -x**3 + 6*x**2 - 3*x - 5. Let c be d(5). Solve 0 = 5*a - 5*m + 10, c*a - 4*m = -m - 16 for a.
-5
Suppose -s - 5*h + 35 = -7*h, -2*h = -4*s + 146. Solve 0 = 5*l + 4*v - s, -5 = -2*l + 3*v - 4 for l.
5
Suppose 3*h + 29 - 32 = 0. Solve 41 = 5*q + 4*u, 2*q - 5*q = -4*u + h for q.
5
Suppose 3*u - 5*b = 2, -20 = -u - 5*b - 6. Solve u*i - 4*j + 3*j + 1 = 0, -4*j = 4*i - 4 for i.
0
Let m(p) be the second derivative of 0 + 3*p - 1/20*p**5 + p**3 + 1/4*p**4 - 5/2*p**2. Let c be m(4). Solve 4*f - 5 = d, 4*f - 20 = d + c*d for d.
-5
Suppose -2*s + 4 + 2 = 0. Let w = -4 - -7. Suppose -21 = -w*a + 2*v - 9, -a + 4 = -s*v. Solve a*y - o + 6*o - 17 = 0, 5*o = 5 for y.
3
Let x = 23 - 5. Let d = 4 - 5. Let v be (-28)/(-6) - d/3. Solve j = -3*z - 3*j - 8, v*z + 2*j + x = 0 for z.
-4
Suppose -4*f + 5*h = -35, -2*f - 11 = -5*h - 36.