4. Suppose g*k + 4*y - 22 = 12, k - 17 = 3*y. Solve 5*u + 3 = -k for u.
-4
Suppose 0*s - 24 = -2*s. Let k = s + -12. Suppose 4*d + k*d + 20 = 2*f, -d = -3*f + 10. Solve -8 + 2 = -f*v for v.
3
Let q(o) = 39*o + 330. Let b be q(-8). Solve 4*d + 2*d = b for d.
3
Suppose -77*u = -106*u + 580. Solve -u = b + 4*b for b.
-4
Let z(l) = 3*l**3 + l - 2. Let u be z(1). Suppose 8 = 5*b - u*y, 12 = 5*b - 5*y - 8. Suppose b*g = g - 3. Solve -g = -3*q + 2*q for q.
3
Suppose 0 = 2*c + o + 2, c - 5*o + 10*o = 8. Let l(t) = -t. Let v be l(c). Suppose -3*d - d + 36 = 4*n, -d + v*n = 6. Solve 4 = -d*a + 16 for a.
3
Let c be 3 + 88/55*10/4. Solve w - 5*w = c*w for w.
0
Suppose -2*g + 20 = -7*g, -4*g = 3*r - 14. Solve r*o = 2 + 8 for o.
1
Let u be -3 + (6 + -10 - (-28 + -1)). Suppose -3 = -i + 1. Suppose i*w - u = 38. Solve 4*j + 7 = w for j.
2
Suppose 2*h = -15*h + 68. Solve h*b - 6*b = 4 for b.
-2
Let j(c) = c + 2. Let w be j(3). Suppose w = m - 6. Solve 2*d - m + 1 = 0 for d.
5
Suppose -4*t + 26 - 6 = 0. Let n be (24/30)/(2/t). Suppose -4*v - 10 = n*h, -5*h + 17 = -2*v - 2*v. Solve -2 = u + h for u.
-3
Suppose 0 = -0*n + 3*n - 6. Suppose -4*h - n = 2*c, -3*h + 40 = -5*c + 9. Solve 16 = -6*o + h*o for o.
-4
Suppose 0 = -5*b + 48 - 148. Let x be ((-2)/14 - b/(-56))*-4. Solve w - x*w = 4 for w.
-4
Let g(o) = -o**2 + 25*o + 101. Let k be g(28). Solve 0 = 3*f - 23 + k for f.
2
Let m = 262 - 251. Solve -5 - m = -4*z for z.
4
Let o(z) = -z**3 + 5*z**2 - 4*z + 4. Let q be (-4)/8*6 + 8. Let j be o(q). Let t = 20 + j. Solve -3*p + t*p + 1 = 0 for p.
-1
Suppose -4 + 2 = -x. Let u(p) = -2*p + 3*p - 6*p - 2 + x*p. Let o be u(-2). Solve 2 - 10 = o*h for h.
-2
Let i(q) = -q**2 + 5*q - 2. Let w be i(3). Suppose -m - 8 = -5*b - 0*b, -m - 3 = 0. Solve -u - b = -w for u.
3
Let j(s) = 3*s + 30. Let t be j(-13). Let q = 12 + t. Solve 15 = 6*i - q*i for i.
5
Suppose 5*q = -w - 5, -4*w - q + 5 = -6*q. Solve w = 11*f - 6*f for f.
0
Let b = -10 + -219. Let i be 26/143 - b/11. Let s be 24/7 - (-12)/i. Solve g = -g - s for g.
-2
Let l be -5 + -6*(-10)/15. Let i be 4 - (-3 + (-4 - l)). Solve -3*f - i = 2 for f.
-4
Suppose -3*r - 18 = -45. Suppose -15 = -3*g + r. Solve -8 = -4*v + g for v.
4
Let z be (-104)/(-16) + (-9)/6. Solve -6*p - 5 = -z for p.
0
Suppose d - 21 - 76 = 0. Let v be d/4 - 60/(-80). Let l be (1*2)/(6/15). Solve l*k = -0*k + v for k.
5
Let q be (-141)/(-9) - (-2)/(-3). Let n be 4/22 + (-16)/88. Let j = q + n. Solve j = -0*b + 3*b for b.
5
Suppose 0 = -9*s + 7 - 7. Suppose 17*z - 12*z = 25. Solve s = z*q - 13 - 2 for q.
3
Let h = 953 + -952. Solve -38*l + h = -39*l for l.
-1
Suppose 220*n - 247*n = -432. Solve 15*g + n*g = -93 for g.
-3
Let i be 2/6*5*(-36)/(-10). Suppose i*a = 7*a - 9. Solve -a = -4*t - 21 for t.
-3
Let b be (-19)/(-4) - 5/(-20). Let f be 820/45 - (-2)/(-9). Let c = f + -2. Solve h = b*h + c for h.
-4
Let i = -54 + 59. Suppose 6*h - i*h - 2 = 0. Solve -z + 0 = -h for z.
2
Suppose 2 = -2*a + 4. Let u be 4 + -3 + (a - -5). Let t = -4 + u. Solve m = -t*m - 16 for m.
-4
Let q = -48 - -49. Solve -q = 2*v - 7 for v.
3
Let r = 58 + -58. Suppose 5*v + p = -p + 4, 2*p = 4*v + 4. Solve r*t + 3*t = v for t.
0
Let d be (54/81)/((-4)/(-66)). Solve -2*a + d = 7 for a.
2
Let f = 58 + -54. Let s(m) = 2*m - 7. Let k be s(f). Solve 3*a = k + 14 for a.
5
Let q(f) = 69*f - 1. Let w be q(1). Let v = -36 + w. Let o = v + -20. Solve r + 3*r = o for r.
3
Let d = 5 + -9. Let n(o) = -o**2 - 5*o. Let s be n(d). Suppose 4*f - 7 = -4*a + f, 0 = 2*a - s*f - 20. Solve -3 + a = q for q.
1
Suppose 6*i + 242 = -10. Let b = -40 - i. Solve 3*a - b = 5*a for a.
-1
Let f(q) = -q + 13. Let l be f(9). Suppose 0*o = 3*s - 4*o, 0 = 5*s - l*o. Solve 2*p = -s - 4 for p.
-2
Let l = -3 - -4. Let h be (l - 0)*(5 + -1). Let w = 1688 + -1683. Solve -h = -i - w for i.
-1
Let q(r) = 2*r + 5. Let z(c) = 2*c + 1. Let g be z(0). Let v be q(g). Solve 0 = 4*a - v*a + 9 for a.
3
Let x(p) = -p. Let j be x(-3). Suppose u + 4 + 8 = j*s, 4*u - 12 = -3*s. Solve 5*l - 3*l + 6 = u for l.
-3
Suppose 35*g = 56*g - 777. Solve 8*i + g = -3 for i.
-5
Let s = -25 - -43. Solve 18 + s = -9*o for o.
-4
Let k = 67 + -63. Let a be (-7)/(28/(-8)) + -2. Solve k*u = -a*u for u.
0
Suppose 4*w = 2*f - 14 - 10, -5*w = 25. Suppose -4*v - 19 = -7, -3*d + 39 = f*v. Solve k = -4*k + d for k.
3
Let t(x) = -x**3 - 4 - 7*x**2 + 0*x**2 - 4 + 6*x. Let y = 13 + -21. Let w be t(y). Solve 0 = -c + 5*c + w for c.
-2
Let v(c) = c**3 - 3*c**2 - 4*c + 5. Let r be v(4). Suppose r*g - g = 56. Suppose -p = 5*y - 51, -1 = y + 3*p - g. Solve -4*q - y = q for q.
-2
Let p = 1 + 1. Let s(x) = -2*x - 12. Let v(m) = 12*m**3 + 2*m**2 - 7*m - 8. Let j be v(-1). Let t be s(j). Solve -p*d - t = -0*d for d.
-5
Suppose 8*y - 100 = -36. Solve -8*s + y*s - 2*s = 0 for s.
0
Let a(u) = 7*u**3 + 5*u**2 - 8*u - 10. Let i(k) = 3*k**3 + 3*k**2 - 4*k - 5. Let z(f) = 4*a(f) - 9*i(f). Let c be z(6). Let d = -5 - c. Solve -d*r = 2*r for r.
0
Suppose -4*t - 5*d - 6 = 7, -3*t - 1 = 2*d. Suppose t*p + 3 = 18. Solve 25 = p*k - 0*k for k.
5
Suppose -7*b - 56 = -11*b. Suppose -b = -3*z - 5. Solve 8 = -z*g - g for g.
-2
Let v(q) = 3*q**2 + 4*q + 2. Let n be v(-2). Let o(x) = -x**3 + 7*x**2 - 7*x + 9. Let m be o(n). Solve -p = m*p - 16 for p.
4
Let x be (-1)/(-3) + (-3)/9. Suppose 9*s - 5*p + 20 = 4*s, x = -2*s + p - 4. Suppose s = 4*b - 13 - 3. Solve b*h = 8*h + 12 for h.
-3
Let t = 4 - 1. Solve -t*d + 15 - 6 = 0 for d.
3
Let r(h) = -h**3 - 15*h**2 + 36*h + 64. Let v be r(-17). Solve 11*s - v = 3 for s.
3
Suppose -2*v - 7 + 15 = 0. Let k be (v/(-3))/(-2)*3. Solve -k*i - 1 = 1 for i.
-1
Let u be (-4)/14 - (-30)/7. Let p(d) be the third derivative of d**5/30 - d**3 + 25*d**2 - d. Let o be p(-2). Solve 18 + o = u*v for v.
5
Suppose 3*b + t = 28, b - 11 - 25 = 5*t. Solve b*k - 22 = 11 for k.
3
Suppose 4*q + 0*f - 2*f - 8 = 0, -3*q = -2*f - 6. Suppose -2*g + 63 = g. Let l be g*1 + 2/(-2). Solve -2*w - l = q*w for w.
-5
Let q = 8 - 17. Let u be (q/3)/(3/(-4)). Suppose s - 2*w - w - 9 = 0, u*s - 4 = -4*w. Solve -6 = h - s*h for h.
3
Let z be -2 - (-3 - -2)*13. Suppose z - 20 = -3*o. Suppose -o*k - k = 0. Solve -2*y - 7 + 3 = k for y.
-2
Let m be (18/(-4))/((-2)/4). Let x be (-2)/4 - (-2)/4. Let s be ((-6)/m + x)*-12. Solve -p = -5*p + s for p.
2
Let x(o) = -o**2 + 7*o + 16. Let z be x(-7). Let r = z + 84. Solve -2*q + r + 0 = 0 for q.
1
Let n = -28 + 31. Suppose 2*h - 7 = 5*t, -h = 4*t - 7 - n. Solve 2*m - 8 = h*m for m.
-2
Let v = -143 + 99. Let n = -44 - v. Solve n = -2*p - 3*p - 25 for p.
-5
Let g be -12 + 11 + (-1 - 5). Let v = 7 + g. Solve 4 = 4*k - v for k.
1
Suppose 63 = -c - 5*w, 2*c + 3*w + 225 = -c. Let x = 78 + c. Solve 4*d + 12 + x = 0 for d.
-3
Suppose 108*o + 624 = 116*o. Solve -h + o = 80 for h.
-2
Let w = 116 + -50. Let h = -66 + w. Solve h*a = -5*a - 15 for a.
-3
Let r = 0 - -4. Suppose 5 = 5*t + r*a - 3, 5*t + a - 2 = 0. Suppose t = 2*h - 3*h. Solve b = -h*b - 3 for b.
-3
Let p(s) = 5*s**3 + s**2 - 3. Let i(l) = -l**3 - l**2 + l + 1. Let a(t) = 4*i(t) + 2*p(t). Let w be a(1). Solve 0 = q + w - 1 for q.
-5
Let y be (-203)/(-14)*5/(-5)*-2. Solve -4*i - 45 = -y for i.
-4
Let n(j) = -j - 8. Let l be n(-12). Suppose -l*a = -6 - 10. Suppose -a*s = -0 - 48. Solve s = -0*b + 3*b for b.
4
Let h be (5/15*0)/(-1). Solve -18*g + 16*g + 2 = h for g.
1
Suppose -10*p + 6*p = 3*t - 7, 2*p - 21 = -5*t. Solve 8*w - t = 7*w for w.
5
Let h = -36 + 42. Let t(d) = d - 6. Let s be t(h). Solve s = -3*q + 4*q - 3 for q.
3
Let c(v) = 11*v - 267. Let w be c(25). Solve w*b - 3*b = 15 for b.
3
Let r = 122 + -122. Suppose 3*q - 6 = -r. Solve 8 = -q*n + 18 for n.
5
Let m be (-24)/(-4)*14/6. Suppose 2*s + 8 = m. Let a = 5 + -5. Solve -s = 3*k - a*k for k.
-1
Let f = -593 + 597. Solve f*t = 15*t for t.
0
Let i be -2 + ((-10)/(-2) - 1). Let q = 6 - i. Suppose -9 = 3*c, 18 + 0 = m - q*c. Solve 3*f - m*f = 6 for f.
-2
Let o(f) = f**3 + f**2 - 2*f - 4. Let b be o(0). Let u be 2*1 + 5 + b. Solve -10 = 5*w - u*w for w.
-5
Suppose -o + 3*x = 71, 0*o + x = -o - 59. Let a = o + 63. Solve -a = 3*j - 13 for j.
4
Let t = -30 - -53. Let y = t + -21. Solve -g + 0 = y for g.
-2
Let n(h) = h + 42. Let j be n(-18). Solve -7*o = -15*o + j for o.
3
Let p be (20/2)/(-1) + 5 + -1. Let h be (-5 - p) + (1 - -2). Solve k + h =