+ 5*r - t - 4 for r.
-5
Suppose 34*w = 2*y + 35*w - 70, -76 = -2*y - 2*w. Solve -28*t + y*t + 5*c = 13, 0 = -3*t + 4*c + 2 for t.
2
Let v(r) = 2*r**3 - 7*r**2 - 51*r + 175. Let k be v(3). Solve 12 = -3*l, -15*z + 8 = -k*z - 3*l for z.
-2
Suppose 24 = -528*s + 536*s. Let h be -2*2*39/(-52). Solve h*c - 21 = s*o + 6*c, -o - 3*c = 13 for o.
-4
Suppose b + 3*q - 6 = 0, 3*b - 8 = 2*b - 5*q. Suppose 0 = 4*j - b*j - 2. Let i be 1 - -3 - (j - 0). Solve -p - 1 = 1, i*l - 2 = -2*p for l.
3
Suppose 5*a + 226 = 2*d - 0, -2*a = d - 95. Solve -t = w - 9, -d*t = -2*w - 108*t + 36 for w.
3
Let z be 17 + (113 - -7)/15. Solve -4*v = 20, 0 = -h - 2*h + 5*v + z for h.
0
Let r be 9/6*(7 - 1). Let a(g) = 6*g - 52. Let y be a(r). Solve n + k = -2*n - 8, y*n = -4*k - 2 for n.
-3
Suppose 4*c + 91 - 207 = 0. Let x = 30 - c. Solve 21 = 2*s + 3*r, -5 = -3*s + r - x for s.
3
Let j = 23 + -20. Suppose 2*s + j*m - 4 = 0, -6 - 2 = -4*s + 5*m. Suppose -2*f + 88 = s*f. Solve -15 = 3*v, -2*v + 0*v - f = -4*t for t.
3
Suppose -168 = -65*o + 20 + 7. Solve 0 = 5*p + 3*m + 29, 117*m + 6 = -o*p + 119*m for p.
-4
Let a(n) = n**3 - 18*n**2 + 70*n + 29. Let k be a(12). Solve 0*q + 4*m - 17 = q, 2*q = -k*m + 31 for q.
3
Let o(v) = -v**3 + 6*v**2 + 13*v - 83. Let f be o(4). Solve -2*p = -5*w + 17, 0 = -3*p + w + f - 7 for p.
-1
Suppose -l + 28*h = 26*h - 5, -86 = -4*l - 3*h. Solve -5*j + 15*z + 14 = l*z, 0 = 5*j - 5*z for j.
2
Let w be (-23)/(-5) - ((-102)/30 + 3). Let v = -6 + 13. Suppose -4*k = -5*i - 1, -2*i + v = k - i. Solve 0 = -w*x + 1 + k, 21 = 5*c + x for c.
4
Let z = 35036 + -35033. Let s(m) = -m**3 + 3*m**2 - 2*m - 2. Let a be s(2). Let q be 0/a*(-1)/2. Solve 4*g + 2*x + 14 = q, 2*g = 7*g - z*x + 1 for g.
-2
Let z(h) = 8*h + 644. Let k be z(-80). Solve -18*g + 17*g = 4, -1 = 5*p + k*g for p.
3
Let c = 25 + -21. Let y be (-2)/3 + (-23)/(-3). Suppose 125*a - 188*a = -126. Solve 26 = -0*m + a*m + 4*p, c*m = p + y for m.
3
Let y(m) = 35*m + 984. Let j be y(-28). Solve 5*p = -20, 4*p + 3 + 9 = -j*r for r.
1
Let d(u) = 4*u**3 + 23*u**2 + 3*u + 67. Let f be d(-6). Solve h + f = 14, 4*h = -4*q - 16 for q.
-5
Suppose a + 4*d - 19 = -2*a, 5*d = 3*a + 17. Let p be 9/a - 150/30. Solve -5*r = 4*t - r + p, 5*t - 5 = -3*r for t.
4
Let f(w) = -w**2 - 2286 + 1105 + 1148 - 29*w + 4*w**2. Let p be f(11). Let g = 11 - 6. Solve 4*c = g*n - 9, -c = -n + 3*c - p for n.
5
Let m(n) = -n**3 - 22*n**2 - 22*n + 364. Let z be m(-20). Solve 3*o + 5*x - 22 = 0, -4*x = z*o - 10 - 6 for o.
-1
Suppose 102*f = 210 + 300. Solve 0*y + 3*s = -3*y - 12, -4 = y + f*s for y.
-4
Let p = 120 + -116. Solve -20 = -5*y - p*a, 61*a + 15 = 3*y + 64*a for y.
0
Let o = 1077 + -1068. Solve 6*b = 4*h + 4*b + 6, -4*h = -5*b + o for h.
-1
Suppose 3436*i - 3447*i + 154 = 0. Solve 0 = -3*f - 4*x + 15, i*f - 18*f = 4*x - 16 for f.
1
Let d = -36 + 38. Suppose 3*g + 3*r + 113 = 8*r, 0 = d*g + 3*r + 88. Let q = g + 44. Solve -2*m + m + 9 = -5*y, -y - q*m + 11 = 0 for y.
-1
Let w be 987/423 + (-1)/3. Solve -k - 7 = 2*x, 2*k = -w*x - 24 + 20 for k.
3
Let q = 100 + -87. Suppose q*y + 1 - 53 = 0. Solve 5*f - 41 = -y*c, 0 = -3*c + 3*f - 6*f + 27 for c.
4
Suppose -y = 2, -5*n + 9*y - 6*y = -16. Solve -5*k + 7*k - n*a = -6, 4*a - 8 = 0 for k.
-1
Let j(y) = 394*y + 399. Let x be j(-1). Solve i - x*i + 5*r = 41, 0 = -i + 5*r - 29 for i.
-4
Suppose 0 = -43*i - 48*i - 74*i + 2*i. Solve i = 3*g - 4*s - 5, 15*g - 13*g + 20 = -2*s for g.
-5
Let y = -17012 + 17022. Solve 3*a - y = -2*l, 0 = 3*l - 7*a + 3*a + 2 for l.
2
Let q(t) = -t - 12. Let s be q(-15). Suppose s*w - 7*w = -u - 123, -138 = -4*w - 2*u. Let j = w - 29. Solve -2*l = -i + 13, -8 = 4*l + i + j*i for l.
-5
Let k(a) = -28*a - 248. Let c be k(-9). Solve s + c = -4*b + 19, -s - b = 0 for s.
-5
Let z = 2009 - 2005. Solve d + z*c = -0*c + 4, 3*d - 4*c - 12 = 0 for d.
4
Let v = 1535 - 1531. Solve -4*i + 3*o = 8, 3*o = -v*i - 2*o + 24 for i.
1
Let n be 216/972 - (-68)/18. Solve 2 = -l - 7*z + 5*z, -n*z = -l + 16 for l.
4
Let s(b) = 92*b**2 + 2*b. Let k be ((-4)/6)/((-32)/(-48)). Let y be s(k). Let r = 90 - y. Solve -5*w + 7*w - 26 = -4*c, -4*w + 5*c = r for w.
5
Let q = 1022 - 102. Let z = q - 917. Solve 4*d - 2*d - z = 3*j, -4*j - 4 = d for d.
0
Let o(w) be the first derivative of -2 - 6*w**3 + 6*w - 1/4*w**4 - 17/2*w**2. Let l be o(-17). Solve -i - i - l = -p, -5*p - 12 = 4*i for i.
-3
Suppose -4*g + b + 25 = 0, -9*g + 65 = -g - 5*b. Solve 5*f = 2*s - 18, 1 = f + g for s.
-1
Let w(x) = x**3 + 14*x**2 + 44*x - 5. Let u be w(-9). Suppose -u*o = -2*v - 68, 5*o + 0*o - 98 = -4*v. Solve -2*g = -2*t + 14, -4*g + 2 - o = 2*t for t.
2
Let j = 35 + -25. Let p be ((-39)/(-117)*0)/(1 - 3 - 1). Solve -4*d + 4*t + 8 = p, 4*d + t + j = -t for d.
-1
Let r = -6755 - -6755. Let l(u) = -2 + 4*u - 3 - 2*u. Let q be l(6). Solve -f = p, -5*p + f + q - 1 = r for p.
1
Let j = -56 - -63. Let z(y) = 3*y + 7. Let l be z(-2). Let n be (-9 + j)/8*(l + -1). Solve 5*v = -5*b - 15, 3*b + n*v = -4*v - 13 for b.
1
Let p be 83 + -71 - (-10 - -3)*-1. Solve 2*z + 4 = -k, 3*k + 21 - 9 = p*z for k.
-4
Let a(g) = -g**3 + 32*g**2 - 115*g + 95. Let l be a(28). Solve k - i + 0 - 7 = 0, -5*k - 3*i = -l for k.
4
Suppose 618 - 650 = -8*j. Solve j = -4*q + 3*k + 15, -q = 5*k + 26 for q.
-1
Let q be (3/(-4))/(2*(-5)/80). Suppose 9*w - 7*w - q = 0. Solve -3*v + 1 = -4*u - w, -3*u + 4*v = 3 for u.
-1
Suppose 0 = -7*f + 1983 - 779. Let b = 176 - f. Solve l = -2*l - 5*v, b*v = 4*l + 32 for l.
-5
Let p = -47 - -53. Let k be 16/p*(7/2 - 2). Suppose 6*i - 2*i = 0. Solve i = k*x + 4*n + 8, 4*x + 14 = 4*n - 18 for x.
-5
Let p = -65 + 69. Suppose -2*f - 8 = -4*y + 6, 4*y + f - 17 = 0. Solve -2 = -k, y*k + p = -3*a - 0*a for a.
-4
Let g = -431 - -776. Suppose -2*i - i = 2*x - 349, -3*i - 3*x + g = 0. Suppose 9*m - i = 16. Solve -3*r - 5*u - m = -0*u, -4*r = 3*u + 9 for r.
0
Let n be 7 + -10 - -9 - -16. Suppose r = -2*g + 15, -18*r = -n*r + 20. Solve -4*a = g*q - 16, -4*a - 5*q = -5*a + 4 for a.
4
Let u be (4 + (6 - (14 - 3)))*-2. Solve 0 = -v + u*f - 11, -v - 3*f + 97 = 83 for v.
-1
Let k = 512 + -196. Let o = k + -312. Solve i = o*z - 12, -2*i + 4*i + 2*z - 16 = 0 for i.
4
Let z be 1632/1020*10/8. Solve -3*o + 8*n = 3*n + 19, -o + z*n = 7 for o.
-3
Let k = -96 + 99. Let b = 264 - 259. Solve t - 5*t = -b*h - 28, 0 = 3*h - k*t + 18 for h.
-4
Let r(u) = u**3 - 3*u**2 - 3*u - 2. Let t be r(4). Suppose t*w - 11 = 7. Suppose 0 = w*n - 8*n. Solve -4*b + n*i = 4*i, -5*b + 2 = 4*i for b.
2
Suppose -414*m + 420*m - 18 = 0. Solve 0 = -5*d + 25, -m*k - 3*d = -6*k - 15 for k.
0
Suppose -3*b + 4*b - 41 = 0. Let o = b + -38. Let z = 7 - 5. Solve 3*v + 0*j + o*j = -9, -z*v = 5*j + 12 for v.
-1
Suppose -55*v + 32*v + 210 = 47*v. Solve -2*k - 5*j + v*j + 8 = 0, 4*j = 3*k + 23 for k.
-1
Suppose -61*y - 52 + 505 = -96. Solve -g = -6*a + y*a - 10, 0 = a - 3 for g.
1
Let t be (-1)/((2 - 0) + -3). Let n be (117/36)/(t/4). Let b(w) = -2*w**2 - 20*w + 603. Let q be b(-23). Solve q*o = 3*i - 18, -4*o + 3*i = 2*i + n for o.
-3
Suppose -6*j + 3*j = -129. Suppose j = -10*x + 3. Let c be (-15)/(-20) + (-1)/x. Solve 5*w - 5 = -5*t, -t + w + c = -2 for t.
2
Let b = -2420 - -2434. Solve -k - c - 2*c = b, k - c = -2 for k.
-5
Let z(q) = 21*q**2 - 2811*q - 396. Let i be z(134). Solve -11*v + 9*v = -5*f - 5, -2*v + 4*f = -i for v.
5
Let u = -57 - -50. Let r = 36 - u. Let y = r + -43. Solve -17 = -f - y*f + 4*w, -f + 12 = -3*w for f.
-3
Suppose 3*j = -8*j. Suppose j = 29*a - 28*a - 2. Suppose -94 = -a*k - 54. Solve 4*g - 7 = 5*m - k, -5*g - 5*m + 40 = 0 for g.
3
Suppose -76 - 20 = -3*g. Let f = g + -38. Let c = f + 32. Solve c = 3*a + 5*t, 5*a - 3*a + t = 8 for a.
2
Suppose 69*d + 69*d = 276. Solve 2*s = -h - 14, 18*s - d = 16*s + 3*h for s.
-5
Suppose 0 = 4*b + 5*t - 41, -2*t + 3 = -7. Suppose 3*f - 6*f + 11 = 5*x, b*f + 20 = 2*x. Solve -8 = 2*u, u + 0*u - x = 4*i for i.
-2
Let m be (-6 + 84/9)*66. Let i = 250 - m. Solve -2*b + 12 = b + z, -3*b = -5*z - i for b.
5
Let d = 8636 + -8636. Let b = 47 - 35. Solve d*x = u - 3*x - 4, b = -4*x for u.
-5
Let j = -47 - -71. Let i(r) = 9*r + 0*r**2 - j + r**2 + 10 - 2*r**2. Let n be i(6). Solve -z = -3*m, n*z = -2*m - 3*m for m.
0
Suppose x + 6*f - 11*f = -11, 0 = 4*x + 5*f - 56. Let n = 3 - 3. Let y be (-48)/(-6) + 30/(-6). Solve 4*a - x 