4. Let l = -84 + o. Let k(j) = -j**2 + j + 2. Let m be k(0). Solve -1 = -m*d - l for d.
-2
Suppose 2*t = -3*t - 3*q, 5*q = 4*t - 37. Solve 4*i + t*i - 21 = 0 for i.
3
Let z = 58 - 53. Let w be -9*(2 + -3) - z. Solve -2 - 14 = -w*x for x.
4
Suppose -m + 3*p + 2 = p, -3*p = -m + 1. Let l(h) be the first derivative of h**2/2 - 4*h + 1. Let w be l(m). Solve w = -0*s + 4*s for s.
0
Suppose 7 = -h + 61. Let v = h - 51. Solve 10 = t - v*t for t.
-5
Let j(s) = -6*s**2 - 20*s - 22. Let a(i) = -7*i**2 - 19*i - 21. Let y(g) = 5*a(g) - 6*j(g). Let r be y(-24). Solve 5 = -r*v - 4 for v.
-3
Suppose 39*n - 37*n - 16 = -2*h, -2*n = h - 20. Solve 30*o = 26*o + n for o.
3
Suppose -a = 2*i - 6, 3*i - 17 = -4*a + 2*i. Let q be 7/3 - a/(-72)*-6. Solve -6 = -0*u + q*u for u.
-3
Let m = 38 - 38. Suppose 4*k - 12 + m = 0. Solve -k*o = -o for o.
0
Let l(r) = r**3 - 12*r**2 + 16*r - 1. Let f be l(11). Solve -6 = 12*g - f for g.
4
Suppose -5*f + 4*z = -150, -f = 3*f + 4*z - 120. Suppose -24 = -f*a + 26*a. Solve 2 + a = -4*o for o.
-2
Let q = -29 - -33. Let h be q/(-36)*-3 + 2/(-6). Solve h*a = 2*a for a.
0
Suppose 3*p - 2*p + 5*y + 27 = 0, 2*p - 3*y = -15. Let u be 2/p + (-34)/12. Let m(d) = -d**2 - 4*d. Let s be m(u). Solve q = -s*q for q.
0
Let n = -394 + 560. Let x(l) = l**3 + 2*l**2 - 3*l - 119. Let m be x(0). Let f be (-14)/m - n/(-34). Solve 13 = f*g - 2 for g.
3
Suppose 121 = 5*c + 41. Let t be (1/4)/(4/c). Suppose 0*b = 7*b. Solve b = 4*u + t + 3 for u.
-1
Suppose 5*g = -5*i + 20, 12*i + 7 = 4*g + 7*i. Suppose -2*a - 3 = -j - 4*a, -2*a - 15 = -5*j. Solve 0 = -g*k - j + 9 for k.
2
Let f be (-10 + 10 - (1 - -22))*-3. Solve -74*i = -f*i - 15 for i.
3
Suppose h - n - 4 = 0, -2*n + 0*n = 4*h - 40. Let u be (-4)/h*-1*(3 - -1). Solve 3*i = u*i - 2 for i.
-2
Let c be 4/5*600/48. Suppose -3*w + 109 = 37. Suppose -s - 5 = -2*r, 4*r - w = -3*s + 11. Solve 0 = -3*y + r*y - c for y.
5
Let r = 513 - 509. Solve r*f = 24 - 4 for f.
5
Let i be (4/(-10))/((-10)/(-100)). Let r be (-4 - i)*(-1)/2. Solve -3*s = -r*s - 6 for s.
2
Suppose -8*y = 17*y - 1350. Solve 9 = -y*w + 51*w for w.
-3
Suppose -4*p - 11 = -3. Let t be ((-1)/((-2)/4))/(p/(-3)). Solve -t - 9 = -3*k for k.
4
Let m = -323 + 323. Solve m = i - 2 + 1 for i.
1
Let o be ((-4)/(-3))/(40/30). Let s be (o - 5) + (4 - -3). Solve -3*v + 0 = -s for v.
1
Let z = 140 - 74. Let u = z - 42. Solve -u + 4 = -4*w for w.
5
Let i = -12 - -27. Let j = -13 + i. Suppose -2*k = j*g - 10, -g - 9 + 2 = -k. Solve 0 = -d - d + k for d.
3
Suppose -3*v - 2*c = -18, 4*v - 6*v = 4*c - 12. Suppose -5 = v*u - 11. Solve -5 = 4*x - u for x.
-1
Suppose -40 = -3*q + q. Let o(m) = m**3 - 20*m**2 + 10. Let w be o(q). Solve -w = s - 3*s for s.
5
Let v be (2/5 - 2)/((-32)/80). Solve 0 = v*b - 8*b + 4 for b.
1
Suppose -3*g - 2*c + 18 = -29, 5*g + 5*c - 85 = 0. Solve 0 = 19*j - g*j - 18 for j.
3
Let b = 16 + -10. Suppose b = 3*j - 0. Solve -2*a + j = -3*a for a.
-2
Let u be -9 - (58/(-18) - 2/(-9)). Let a be -1*(-2)/u*(18 - 24). Solve -14 = -a*q - 6 for q.
4
Let p be (-27)/18 + 6/4. Suppose -t = -p*t. Solve t*z = -2*z for z.
0
Suppose 0 = -5*b - 3 + 13. Suppose 0 = 5*m - 3*w - 25, -2*m - 5*w = -13 - 28. Suppose m*p = 5*p. Solve -b*q + p*q - 8 = 0 for q.
-4
Suppose -3*m = -t + 14, -3*m - 8 = -m. Suppose -f - 2*f - 4*w - 11 = 0, 0 = t*w + 10. Solve 8 = u + f for u.
5
Suppose 5*j + 2*b - 48 = 0, -2*j - 3*b + 17 = -0. Suppose c + 4 = j. Solve -4*m + c = 22 for m.
-4
Let r be (-4)/6 + 13/(-3). Let d = 25 - r. Suppose 0*l + 3*l = g + d, 2*g = l - 10. Solve 4*b + l = 6*b for b.
5
Let l(i) = 2*i**3 - 2*i + 3. Let u be l(2). Suppose 2*t + 18 = 4*n + 4*t, -4*n - t = -u. Suppose n*v - 6*v = -12. Solve 24 = 4*w + v for w.
5
Let k(w) = 2*w**2 + 21*w - 4. Let r be k(-11). Suppose r*f - 11 = 17. Solve y - 20 = -f*y for y.
4
Suppose -2*k = -2*z - 8, k = -z + 5*z + 4. Suppose z = -6*g + 37 + 35. Solve m - g = -2*m for m.
4
Let q(h) = h + 5. Suppose 0*c - 3*g = c - 11, 4*g = 3*c + 6. Suppose r + 6 = 3*r - 3*n, -c*n = 4. Let d be q(r). Solve -i = -2*i - d for i.
-5
Let j = 79 - 47. Suppose 2*x + 2*t = j, 7*x - 2*x + t - 64 = 0. Solve 2*o + x = 5*o for o.
4
Let m be 6/(-9) + (-14)/(-3). Suppose -5*f - 532 + 557 = 0. Solve -c = m*c - f for c.
1
Let y(g) = g + 17. Let b be y(-14). Suppose -3*m = -3*w + b, -1 = -2*m - w - 0. Solve 3*n + m*n = 0 for n.
0
Suppose -3*b + 12 = s, -3*b = -12 + 6. Solve x + s = 2 for x.
-4
Let s(k) = -4*k**2 + k + 2. Let o be s(-1). Let h be ((-2)/o)/(6/99). Let x(r) = r**2 - 10*r - 6. Let b be x(h). Solve -b = -2*c + c for c.
5
Let s(h) = -h + 13. Suppose -d + 30 = 2*d. Let v be s(d). Let j = 7 - 3. Solve j*u = u - v for u.
-1
Suppose j + h + 12 = 4*h, -4 = -4*j - h. Solve 6*a - a - a = j for a.
0
Let s(n) = -n**3 + 12*n**2 + 4*n - 10. Let r be s(12). Let m = r - 30. Solve 0 = -f - 3 + m for f.
5
Let r = 39 + -33. Suppose 5*c = -0*y + 5*y - 30, -c + r = 5*y. Solve y*p + 1 = -5 for p.
-3
Suppose -5*o - 22 = -4*r + r, -2*r + 2 = 3*o. Suppose r*d = 9*d - 125. Suppose d = -2*q + 29. Solve q = 2*c + 4 for c.
-1
Suppose -x = -5*y + 3*y, -5*x + 39 = 3*y. Suppose x*m - 20 = -2. Solve 0 = -m*i + 9 + 3 for i.
4
Suppose 3*h - 25 = -2*y, 0*y - y + 5 = 0. Suppose 20 = 4*z + 3*k + h, -3*k = -15. Let l be -2*(z + 1)/(-1). Solve 2*c = 2 + l for c.
2
Let j be 11 + (8 - 0) + 4/(-2). Let n(w) = -w + 8. Let o be n(-10). Solve j*v = o*v - 4 for v.
4
Suppose -4*f = 3*u - 44, 4*u + 4*f - 28 = 3*u. Solve 6*c + 2 = u*c for c.
1
Let n(h) = -h**3 + 3*h**2 + 5*h - 1. Let g be n(4). Suppose 8*o - g*o - 15 = 0. Solve o*x - x = 0 for x.
0
Let g = -9778 - -9784. Let u = 6 - 1. Solve -g = -u*f + 3*f for f.
3
Let p be (-2 - (-7)/2)/(84/224). Solve 8*k - p*k = -k for k.
0
Let m be 71/11 + 468/858. Solve 0 = m*v - 2*v - v for v.
0
Let w = -196 - -203. Solve w*m + 2*m - 18 = 0 for m.
2
Suppose -l + 44 = -2*f + 2*l, -4*l = -3*f - 65. Let o = -15 - f. Solve 0 = -m - o for m.
-4
Let c(t) = t**3 - 5. Let v be c(2). Solve 5 = 2*s + v*s for s.
1
Let k be -2*7/(-14)*5. Solve -k*l + 21 = 2*l for l.
3
Suppose 0*t + 3*t = -6, 4*k - 4*t = 8. Solve 0 = -k*x - 8*x for x.
0
Suppose 0 = 14*p + 2*p - 160. Let o be -2 + 6 + p/5. Solve g = -2*g - o for g.
-2
Let u(y) = -y**3 - 6*y**2 - 2*y + 6. Let a be u(-5). Let w = 7 + a. Let s be w/(-3) + 1/3. Solve 2*j = s + 3 for j.
2
Suppose 0*m = -5*u - 5*m - 245, m = 3*u + 143. Let x = -46 - u. Solve -2*p + 0*p = -x for p.
1
Suppose 3*v = -2*v. Let j be (2 + -2 + v)/(-1). Let i be 3/(11 - 20) - 26/(-6). Solve -5*n - i - 6 = j for n.
-2
Let g(z) = z**3 - 3*z + 1. Let w be g(3). Let c = -72 - -58. Let p = w + c. Solve 4 = p*q - 11 for q.
3
Let l = -1842 + 1846. Solve -l = 594*q - 596*q for q.
2
Suppose 2*s - s = 2*g + 2, 0 = 2*s + 4*g + 4. Let o(w) = 3*w - 5. Let q be o(9). Let f be 2/(-3) + q/6. Solve f*k + 9 + 0 = s for k.
-3
Let z(l) = l**2 - 2*l + 9. Let t be z(4). Suppose 4*h - 5*a = -t, -5*h + 4*a - 6 - 4 = 0. Suppose 7 = -o + h*o. Solve 0 = -o*q + 2*q + 20 for q.
4
Let q(v) = -4*v + 2*v + 0*v + 3*v. Let x be q(5). Let o(y) = -3*y - 23. Let n be o(-10). Solve x*w + 3 = -n for w.
-2
Suppose 0 = -12*w - 20*w + 416. Solve 0 = 5*l - 23 + w for l.
2
Let w be 1/11 - (-9 + 855/(-33)). Solve -36*x + w*x - 3 = 0 for x.
-3
Let x be 1 + -39 + 15 + -12. Let h = x - -37. Solve 2*g = -h*g for g.
0
Let o = 80 - 75. Solve -30 = -o*m - m for m.
5
Let d(g) be the first derivative of g**2/2 - 6*g - 4. Suppose 0 = 4*m - i - 2*i - 29, 4*i = 4. Let w be d(m). Solve -s + 15 = w*s for s.
5
Suppose 0 = -2*c + 3 + 3. Suppose -80 = -x - c*x. Solve 0 = o - 6*o - x for o.
-4
Let z be 1 - (2 + -1 + -7). Let o = -69 - -41. Let k = -26 - o. Solve -k*n = -1 - z for n.
4
Let z(j) = 2*j**3 + j - 1. Let n be z(1). Suppose -160 = 5*a - 5*v, 0 = 4*a - 0*v + n*v + 128. Let w = a + 56. Solve w = -3*i + 9 for i.
-5
Suppose 3*j = 6*j. Solve o + j = -1 for o.
-1
Suppose -r - 3 = -6. Suppose r*a + 19 = 34. Solve 0 = -j + 2 - a for j.
-3
Let y = 46 - 46. Suppose 3*w + 29 = 5*a - y*w, 0 = 3*w + 9. Solve -a*f + 2*f = 0 for f.
0
Let j be 120/(-25)*(-6 + 40/15). Solve 41 + 7 = -j*p for p.
-3
Let a = -11 + 16. Suppose -2*n + 2 + 2 = -j, -a*n = 4*j - 23. Suppose n*d + 5*i - 3*i = 16, 2*d - 3*i = -11. Solve -5*m = d + 13 for m.
-3
Suppose 0 = -5*i + 2*l - 69, 24 = -i + 5*l + 1. Let j = 13 + i. Suppose j = -2