+ 66. Solve -3*u + 1 + l = 0 for u.
4
Suppose -9*v - 20 = -56. Solve -5*z - 9 = -v for z.
-1
Let f = -1071 + 1098. Solve -10*q - f + 77 = 0 for q.
5
Suppose 0 = -v + 2*u - 10, 0*v = -4*v + 2*u - 10. Solve 2*q - 4*q = v for q.
0
Let v be (-320)/(-30)*-6*1/(-1). Solve v*c - 69*c = 0 for c.
0
Let i(y) = y**2 - 4*y - 1. Let h be i(5). Suppose 4*v + h*a = v - 1, -5*a = -10. Let d be 2 - v/(-6)*0. Solve -o + d = -1 for o.
3
Suppose 39 - 29 = g. Solve g*d = 6*d + 20 for d.
5
Let c = 28 - 24. Suppose -2*y + 1 + 3 = 0. Let d be 3/(-12)*y*-6. Solve -d*x + c*x = 1 for x.
1
Let m = -1 + 8. Suppose -m*f = -2*f + 3*s - 15, s + 9 = 3*f. Suppose f*a = -2 + 17. Solve a*j = j for j.
0
Let g be (-2)/(-1) + 24 - (13 + -11). Let q be (-16)/(-2)*1*84/g. Solve q - 13 = -5*m for m.
-3
Let k = -254 - -356. Let l = 104 - k. Solve 2*g - 4 = -l for g.
1
Suppose s = -2*d + 5*s + 14, -2*d - 2*s = -8. Let t be (-30)/9 - (-12)/9. Let n = 0 - t. Solve d*l + n = -3 for l.
-1
Let z be 1/(-1) - 2/2. Let i be (-1)/z - (-12)/8. Let a be (-1)/((-27)/12 - -2) + -1. Solve -a*g + i + 7 = 0 for g.
3
Let h be 9/(225/20)*-30. Let f be 11/((-11)/24)*-1. Let j = f + h. Solve j = p + 2*p - 6 for p.
2
Suppose -41*g + 353 = -180. Solve 0 = g*b - 11*b for b.
0
Let m be (-30)/(-7) + 99/21 + -5. Solve 0 = m*j - 5 - 7 for j.
3
Suppose 0 = j - 2*j + 3*l + 9, j + 4*l = 9. Solve j*x = 6*x - 3 for x.
-1
Let b = -11 + 23. Let z = 14 - b. Solve -z*i + 15 = i for i.
5
Suppose 0 = -2*p + 2, x = 4*p + 1 - 0. Solve x*c = -6 + 1 for c.
-1
Let b = 2 + -2. Suppose 3*p - 56 = 82. Let j = 49 - p. Solve b - j = 3*f for f.
-1
Suppose -r = -k - 5*r - 18, 0 = 2*k - 2*r + 66. Let g be k/(-8) - 6/(-24). Let m be 6 - (2 - (g - 2)). Solve l = m*l for l.
0
Suppose -2*h - 4*s = -48, -15*h = -12*h + s - 52. Solve h*c - 13*c = -6 for c.
-2
Suppose c + t + 9 = -0*t, -2*c - 12 = 4*t. Let g = 12 + c. Suppose g = -3*p + 9 - 0. Solve 7*w = p*w - 8 for w.
-2
Let j be 7/21*(45 + 0). Solve 7*f + j = 12*f for f.
3
Let j(y) = y**3 + 7*y**2 + 3*y - 8. Let x be j(-6). Suppose 0 = -b + 2*v + x + 7, 0 = -b - v + 2. Solve -b = -2*l - 1 for l.
3
Let i be (2/3)/(7/(-126)). Let m(t) be the first derivative of -t**2/2 - 7*t - 6. Let r be m(i). Solve -3*y = -r*y + 8 for y.
4
Let n be (-2)/(15/69*6/(-15)). Solve -4*j - 43 + n = 0 for j.
-5
Let f(o) = 7*o - 45 + 45. Let p be f(1). Solve -1 = -3*i - p for i.
-2
Let i = 66 - 66. Suppose 5*w - 15 = -i. Solve w*l - 10 = l for l.
5
Let i(j) = -5*j + 25. Let l be i(5). Suppose 8*s + l = 32. Solve 3*a = 2*a - s for a.
-4
Let p = -53 - -55. Suppose -5*i + 95 = 5*x, 4*x + 23 = -p*i + 59. Suppose 8 = 4*w, 2*w = -0*y + 2*y + 4. Solve -5*d + d + i = y for d.
5
Suppose 46*y - 25*y = 21. Solve 0 = 5*k - y - 19 for k.
4
Let v(r) = r - 5. Let a(o) = -o + 6. Let d(g) = -4*a(g) - 5*v(g). Let u be d(-4). Suppose 3*l = 5 + 34. Solve u = -2*s + l for s.
4
Suppose -24*c = 13*c - 5*c. Solve c = 9*w - 35 - 10 for w.
5
Let h(t) = 2*t**2 - 29*t + 20. Let y be h(14). Solve -20*w + 23*w - y = 0 for w.
2
Suppose -3*x = -0*x + 6. Let t be (x + (-2)/(-1))/1. Solve -7*h + 2*h + 15 = t for h.
3
Let j = 178 + -162. Solve 12*s = j*s + 16 for s.
-4
Let x(u) = u**2 - 2*u. Let t be x(1). Let r be t + 3*1/3. Suppose -2*m - 9*m = -44. Solve 0 = -4*s - m - r for s.
-1
Suppose 2*l - 5 = 9. Suppose 2*j - q - 5 = 0, -l*q = 4*j - 3*q - 16. Suppose -22 = -j*k - p, -2*k + p + p = -28. Solve 0 = 4*c - c + k for c.
-3
Let c be 312/(-90)*60/(-8). Let t = 12 + -8. Solve c = -t*f + 10 for f.
-4
Suppose -4*i + 5*i + 5 = 0. Let f(s) = s**2 + 5*s - 4. Let c be f(i). Let b = 8 + c. Solve q - b = 2*q for q.
-4
Suppose g - 3*x = -0*g + 36, -180 = -5*g - 2*x. Solve -g + 39 = c for c.
3
Let n(f) = f**3 - 6*f**2 + 3. Let h be n(6). Let i be 0 + (7/28)/((-3)/(-48)). Suppose h + 8 = 5*t - i*r, 3*t + 3*r = 12. Solve -5 = -4*s + t*s for s.
5
Suppose 4*o = -3*a + 39, 4*a = 5*o + 6*a - 40. Let k be 22/11*o/4 - -5. Solve 3 = r + k for r.
-5
Let c be (1 - 5) + 3 - -56. Let x = c + -35. Solve -4*q + x = -0*q for q.
5
Suppose 8*r - 20 = 7*r - 4*f, 0 = -2*r - 5*f + 25. Solve r*d + d = 5 for d.
5
Suppose 0 = -7*s + 7 - 0. Let w be (-5)/5 + (s - (0 + -2)). Solve 2*r + w*r = 0 for r.
0
Suppose 0 = -2*p - y + 8, p = -4*p + 5*y + 5. Suppose -d + 4 = -0. Solve -d*j - 1 = -p*j for j.
-1
Suppose 0 = 30*w - 80 - 40. Solve 2 = 3*f - w for f.
2
Let o be (0 - (-1)/(-7)) + 16731/693. Solve -o*d - 3 = 93 for d.
-4
Let v be 12*(21/(-9) - (-48)/18). Solve v*h + 70 = -10*h for h.
-5
Let b be (-62)/(-14) - ((-60)/(-14))/10. Solve b*u = 9 - 5 for u.
1
Suppose 0*s = 3*h - 5*s - 449, 4*h - 589 = -3*s. Solve -145*z = -h*z - 6 for z.
-2
Suppose -10 = -2*a, a = -4*w - 4*a + 25. Solve -9*l + 0 + w = 0 for l.
0
Let t = -485 - -485. Solve t = -32*h + 33*h - 2 for h.
2
Suppose -189*r + 58*r = -3930. Solve 7*l - 5 = r for l.
5
Let i = -130 + 133. Solve 8 = i*c + 20 for c.
-4
Let f be (-4)/3*-3 - -92. Suppose j + 2 = -0, -4*h - 2*j = f. Let c = -18 - h. Solve -c*r - 11 = 14 for r.
-5
Let j = 88 + -88. Solve 0*d + 5*d + 5 = j for d.
-1
Suppose -14*k = -3*k - 55. Solve 0 = 2*i + k - 13 for i.
4
Suppose -3*u - 42 + 10 = -2*b, -43 = 4*u - 3*b. Let k be ((-2)/3)/(u/45). Solve k*n - 4 = 2*n for n.
4
Suppose -23*x = -156 - 166. Solve -4*i = -x + 2 for i.
3
Let p(a) = -12*a**2 - 2*a + 3. Let x be p(1). Let j = -11 - x. Solve j*d - 2*d - 8 = 0 for d.
-4
Suppose -3*x + 19 = 2*l, -x = -4*l + x + 78. Solve -5*h = -l - 3 for h.
4
Suppose 5 = -4*c + 1. Let m be c - -1 - -3*1. Solve q - m = 2 for q.
5
Let t be 3/(-2)*2 + 34 - 6. Solve 0 = 12*j - 7*j - t for j.
5
Suppose 5*f = 4*w - 25, 2*w + 6*f - 4*f + 10 = 0. Solve w = 9*y - 13*y - 16 for y.
-4
Suppose 3*o + 2*r = 8*o - 35, 0 = 2*o + 2*r. Suppose 5*t - 16 = -q, o = -2*q - 3*t + 23. Solve 2*m - 8 = -q for m.
1
Suppose 0*i - 5*i = -20, -4*i = -2*v - 48. Let y = v - -41. Suppose -w + y = -5*n, n = 3*w - w - 5. Solve -a + 3 = -w for a.
3
Suppose -4*d - 28 = -5*k + 1, -3*d - k = 17. Let p be d/(-4)*(-16)/(-12). Suppose 0 = -5*z + p + 8. Solve -2*i = z*i for i.
0
Let q(s) = 8*s + 36. Let b be q(-6). Let d(i) = -i**3 - 11*i**2 + 14*i + 26. Let f be d(b). Solve f*a + 3*a = 0 for a.
0
Suppose 0 = -5*l + b - 74, b = 5*b - 16. Let q = l - 16. Let m = q + 33. Solve -t - 2 = m for t.
-5
Let l(k) = k**3 - 4*k**2 + 2*k + 4. Let s be l(3). Let z(r) = -r**3 - 4*r**2 + 4*r - 4. Let g be z(-5). Let w be (-1 - 4/(-4))/g. Solve o + w*o = s for o.
1
Let v(m) = 6 - m**2 + 4*m - 13 + 5 + 0. Let x be v(3). Solve 0 = -4*h - 5 + x for h.
-1
Suppose 7*c + 14 = 154. Suppose 5*a - 10*a + c = 0. Solve 0 = a*t - 2*t for t.
0
Suppose 3*j = -5*k + k + 78, -2*j + 59 = 3*k. Solve 0 = -k*x + 35*x for x.
0
Let z = 8 - 6. Suppose -3*v + 9 = 4*h - 8, -5*v - z*h = -19. Solve 4*q - v = q for q.
1
Let o(m) = m**3 + 11*m**2 + m + 9. Let a be o(-11). Let w(f) = 3*f**2 + 7*f + 4. Let u be w(a). Solve -u = -3*n + 7 for n.
3
Let q(t) be the third derivative of t**6/120 + t**5/4 - t**4/24 - 11*t**3/6 - 6*t**2. Let d be q(-15). Solve d*l + 13 = 1 for l.
-3
Let j(x) = -x**2 - 3*x - 1. Let s be j(-2). Let b(y) = -35*y - 15*y**2 + 0*y**2 - 28*y - y**3 + 50*y + 17. Let t be b(-14). Solve -s = 2*v - t for v.
1
Let i be 3/(6*(-3)/60). Let u be 6/i*(-65)/39. Solve -p + 4 + u = 0 for p.
5
Let c(p) = 2*p**2 + 11*p + 10. Let z be c(-4). Let a be (7/((-14)/4))/z. Solve a = -l + 2 for l.
1
Let y(i) = 5*i - 194. Let u be y(39). Solve 11 = 3*c - u for c.
4
Let q(j) be the third derivative of j**4/6 + 13*j**3/3 + 5*j**2. Let v be q(-6). Solve -15 = -v*h - 3*h for h.
3
Suppose 6*b - 1091 - 241 = 0. Solve i + 223 - b = 0 for i.
-1
Suppose -5*p = -4*r - 23, -3*p - r + 23 = 16. Solve 6 = -z + p for z.
-3
Let r be ((-8)/7)/(2/(-7)). Suppose 0 = -r*j - 0*j + 8. Solve v = -0 + j for v.
2
Let r = -34 - -43. Suppose 14*l - r*l = 10. Let z be -9 - -10 - (l - 1). Solve z*s = -2*s for s.
0
Let q = -19 - -4. Let g = q + 17. Suppose 0 = -0*y - 3*y - 4*v + 41, g*y - 16 = 3*v. Solve -5*x + 1 - y = 0 for x.
-2
Let t = -153 - -168. Solve -20*f - t = -23*f for f.
5
Let r be (30/(-16))/((-46)/368). Solve -5 - r = -4*d for d.
5
Suppose 0 = 2*d - 7*d + 3*c - 31, 0 = 2*d - 4*c + 18. Let o(n) = 2*n - 6. Let t be o(d). Let l = -16 - t. Solve -3*a + l = 3 for a.
-1
Let z = -10 + 12. Suppose y = -z*y. Suppose v = 4, 5*l + 3*v - v - 48 = y. So