55 + u. Solve -l - f*r = 0, r + 4*r + 10 = 0 for l.
4
Let i be (-8)/(-4) + 14/2. Solve -y = -4*p + i + 5, 5*y - 18 = -2*p for y.
2
Let k(z) = 6*z - 72. Let b be k(9). Let w be (2/(-4))/(b/72). Solve -n + 3 = -w*y, -2*y = -4*y + 4*n - 18 for y.
1
Let k = -7267 - -7269. Solve 0 = 4*q + 3*o - 1, k*o + 19 = -4*q + 17 for q.
-2
Suppose 5*h + 10 = -5*w, -h - 108 = 3*w - 102. Solve -4*s + 1 = c - 7*s, h = c + s - 5 for c.
4
Suppose s + 0*s + 1 = 0, -4*f - 1 = s. Suppose -2*z - 55 = -63. Suppose f = -12*d + 14*d - z. Solve -u + 13 = -4*p + 2*p, -2*p + d = 4*u for u.
3
Let c = 754 + -749. Let q(w) = -2*w + 7. Let d be q(2). Solve 4*r + 4*o + 32 = -0*r, c*r - d*o = 0 for r.
-3
Let i be (2 + (-91)/42)*(-312)/13. Solve -o = -4*j - 13, -7*o + 3 = -i*o - 3*j for o.
-3
Let f(w) = -w**3 - 17*w**2 + 4*w + 68. Let g(u) = -u - 33. Let a be g(-16). Let m be f(a). Solve 2*s - 5*c + 17 = 0, -2*c = s - m*s - 5 for s.
-1
Suppose 2*v - 2*s + 0*s = 0, -5*v = 2*s - 7. Let w = -226 - -228. Solve w*u = -f + v, -3*f + 0*u - u + 8 = 0 for f.
3
Suppose -8020 = 87*k - 97*k. Let z = 806 - k. Let w(p) = -p**3 + 2*p**2 + 3*p + 2. Let o be w(-2). Solve 2*j = -2*i - 10, 2*j - z = -o for i.
-1
Let d = 1844 + -1844. Solve d = -3*v - 3, w - v - 3 = 0 for w.
2
Suppose -k = -l + 1, 5*k = 4*l - 16 + 11. Suppose -4*v + 3*p + 101 = 0, -3*v + 63 = -l*v + 2*p. Solve -4*n = -5*t + v, -5*n = t + 3*t - 2 for n.
-2
Suppose -3*a - 5*r = -43, 0 = 2*a + 3*r - 38 + 11. Solve 0 = q + 5*v - 4*v, -3*q - v = -a for q.
3
Let d = 15 - -10. Let u be 0 - 1 - (9 - 15). Suppose 11*j = -f + 6*j - d, f + j = -u. Solve f = -2*g - 4, -4*n - 2 = -n + 4*g for n.
2
Let j(q) = q**3 + 19*q**2 + 18*q. Let f = 58 - 76. Let h be j(f). Solve n - w + 2 = h, 2*n + 2*w + 5 = -3 for n.
-3
Suppose 2*l - 158 = 6. Let j = -77 + l. Suppose -5*s = -2*a + 21, 2*s - 3 = 2*a + j*s. Solve -4*w = 4*q + 4, -2*q - 5 - 1 = a*w for q.
3
Suppose -120 = -2*o + 26*i - 28*i, 2*i + 240 = 4*o. Suppose -78*l + o = -66*l. Solve 5*d - l = -3*x + 3, 5*x - 5*d = 0 for x.
1
Let o be (2/4)/(4*(10 + -11)/(-16)). Solve -20 = -o*k - 4*h, -5*h + 7*h = 8 for k.
2
Let h(b) = 6*b + 2. Let u be h(0). Suppose 10 = u*q - 2. Solve 5*m - 3*s + 30 = 0, m - 2*s = -q - 7 for m.
-3
Let x(v) = -v**2 - 10*v + 17. Let i be x(-12). Let o be (-6)/i*77/(-11). Let a be o/33 + (-144)/(-66). Solve -6*p + 2*p + 22 = -a*r, p + 3*r = -12 for p.
3
Let w = -466 - -469. Suppose 61 = 3*g - 3*j + 8*j, w*g - 31 = j. Solve 8 = 3*v + 3*h - 13, v + 2*h = g for v.
2
Suppose -121*m + 2 = -117*m + 5*j, -5*m - 3*j = -9. Solve -i + 5*c - 4 = -24, -m*i = -4*c - 16 for i.
0
Let w = 99 - 90. Let m(o) = -o**3 + 8*o**2 + 12*o - 20. Let r be m(w). Solve 3*p - 12 = 2*b - r*b, 2*p - 1 = -b for b.
3
Let p = 282 + -277. Suppose 0 = -p*c - 4*g + 35, 2*g - 6 = 3*c - g. Solve 0 = -c*w - 9, 4*x - 4*w = 11 - 3 for x.
-1
Let g = -9170 - -9170. Solve g*l - 2*l - 20 = -2*r, 0 = r + 4*l + 15 for r.
5
Let b(z) = 1374*z + 23359. Let w be b(-17). Suppose 3*l = -3*n - 2 - 13, -4*l - 20 = -2*n. Solve 2*s + w + 5 = 0, n = g - 4*s - 15 for g.
3
Suppose -38 = -1280*s + 1285*s - 4*b, 40 = 2*s + 3*b. Suppose -4*l + 2*l = 3*k - 34, 4*l - 12 = -2*k. Solve 2*i = -5*v + k, 0 = 3*v + i - s*i - 15 for v.
4
Let w = -24 + 10. Let y = w - -19. Suppose 0*s = 2*s + 5*g + 2, 3*s - 10 = -g. Solve s*b + u = -16, y*b + 3*u = -0*u - 27 for b.
-3
Let j = 60790 - 60788. Let l be 2/7 - 88/14. Let f = -5 - l. Solve -6 = -2*q - j*c, -4 + f = -q - 2*c for q.
3
Let a = -3 + 8. Let h(u) be the first derivative of u**4/2 + 11*u**3/3 + 6*u**2 + 5*u + 172. Let p be h(-4). Solve 4*m = -a*t + 3*m - 17, 5*m = -p*t - 5 for t.
-4
Suppose 5*j + 1008 = -2*g + 1041, 5*g = 4*j. Solve -4*z - 15 = -3*h, 7 - 5 = j*h + z for h.
1
Let v = 68 - 70. Let p be (8/(-4) - 2)*3/v. Solve g = 5*r + 12, -2*g = -3*r - p - 4 for r.
-2
Suppose 11 = 4*l - 0*x - 5*x, -5*l + 3*x = -17. Solve -b - b = -3*o - 7, -36 = l*o + 4*b for o.
-5
Let y(f) = 5*f + 98. Let t be y(5). Suppose 34*q - t = 13. Solve 0 = g - 4*j - 15, -g - q*g - 5*j - 25 = 0 for g.
-1
Let z be (4/5)/((-30)/(-36750)*35). Solve 5*g + 4*m + z = 2*m, -3*g - 2*m = 20 for g.
-4
Suppose 135 = 13*u - 2 - 136. Solve -24*z + 8 = -u*z + p, -5*p = 5 for z.
3
Let s be (-16)/(9 - 5) - -48. Suppose 4*o - 12 = 3*p - s, 2*o + 22 = 3*p. Let b be -1 + 4 - (-1 + (o - -4)). Solve 5*t + 6 = -4*v, t + 3*v = 6*v - b for t.
-2
Let v be (44/(-220))/(6/(-150)). Solve 0 = v*x - 5*p + 30, 2*x = 4*p - 74 + 58 for x.
-4
Suppose 5*w - 21 = -101. Let o be ((-6)/(-4))/((-6)/w). Suppose r + o*a = 3*r + 4, 31 = 4*r + 5*a. Solve -l + 3*d = d - 11, -17 = 3*l + r*d for l.
1
Suppose 3*o + 2*h = -2, -2*h = -2*o - 1607 + 1609. Solve -31 = 4*y - 3*s, o = 2*y - 8*s + 10*s - 2 for y.
-4
Let g be ((-6)/8)/((-10)/(-32)*72/(-120)). Solve -3*i + g*y - 28 = 0, 2*i = 2*y + 2*y - 24 for i.
-4
Let q be (-2)/6 + 1 + (-6)/9. Suppose 0 = -4*h - 2*d + 24, q*d - 32 = -5*h - 3*d. Solve -k + 24 = -h*a, -3*k + 2*a + 6 = -16 for k.
4
Suppose 0*w - 23*w + 54 = -5*w. Solve -i - w*o = -12, 40 = -5*i - o + 6*o for i.
-3
Let b(k) = -k**2 + 4*k + 2. Let j be b(4). Let p be (j + -2 - -2)/((-2)/(-16)). Suppose p = 5*v - 24. Solve 0*t + 16 = -3*t + 4*u, -t = -2*u + v for t.
0
Let h be 1 - 1 - 6/(-2). Let k be (h - 2) + 1 + 0. Suppose 1646*x + 40 = 1666*x. Solve -5*c + 20 = 0, 0 - 4 = x*l - k*c for l.
2
Let s be 1 + 0 + 2 - 0. Suppose 2*d + 12 = 2, -g - 5*d + 14 = 0. Let a = g + -35. Solve -s*y - 8 = 2*l - y, -a*y = -2*l - 14 for l.
-5
Suppose -180*g = 3*c - 185*g - 30, -2*c = -2*g - 16. Solve -5*i = 5*z + 35, 6*z - 8*z + 14 = -c*i for i.
-4
Let a = -50 + 154. Suppose 29*j - 12 - a = 0. Solve -5*x - 1 = 2*w, -2*x + w = -1 - j for x.
1
Let z be (-2)/(-5)*5*4. Let r be (-2 + z + -6)/1. Solve r = -p + 5*c - 2, 4*c + 8 = -3*p - p for p.
-2
Let v(r) = 14*r**2 + 157*r - 128. Let h be v(-12). Solve 0 = -h*w + 2*a + 10, w - 10*a + 0*a + 26 = 0 for w.
4
Let s be 58/29 + 26 + 1/2*-8. Solve 2*n = -n + f + 16, 2*n = 4*f + s for n.
4
Suppose 213 - 223 = -5*f. Solve 14 = -j - 2*u, -4*j + f*j - u - 13 = 0 for j.
-4
Let k(u) = -u**3 + u**2 + 9*u - 44. Let f be k(-4). Solve -z + 5*b - 26 = f, 4*b = -z - 5 + 24 for z.
-1
Let v(j) be the third derivative of 11*j**4/24 - j**3 - 9*j**2. Let k be v(2). Let x = 6 + 3. Solve k = -4*l, 0 = 4*u - 2*l - 7 - x for u.
2
Let p = 3714 - 3711. Solve 2 = -p*n - j - 4, 5*j = -n - 2 for n.
-2
Let r(j) = -j**3 + 5*j**2 - j - 1. Let p be r(3). Let k = p + -13. Suppose -3*s - 12 = -7*s. Solve -k + s = 2*i + 4*v, 5*i + 2*v = -11 for i.
-3
Suppose -12 = -10381*r + 10378*r. Solve -8 = 4*z - 16*k + 18*k, -k = 3*z + r for z.
0
Let v(q) = 4*q + 37. Let p be v(-8). Solve m = 2*l + 3, 3*m - p*m + 3*l = -5 for m.
1
Let l = 5 + -2. Suppose t + 2 = -2*f + 5*f, -f = 2. Let j be (38 + -44)*t/6. Solve -5*c = 5*q + l + 42, -2*q - j = 0 for c.
-5
Let y be ((-25)/10 - 0)/(1/10). Let u be 3/15 + (-70)/y. Solve 2*r + 2*p - 14 = 0, -r + p - 12 = -u*r for r.
5
Let v(u) = -u**2 + 101*u - 826. Let x be v(9). Solve g - 5*w = 30, 20*g = 17*g - x*w + 5 for g.
5
Suppose 8*q - 16 = 3*q + 3*k, 3*q + 4*k + 2 = 0. Let v = 2 - q. Let n(j) = -j**2 - 71*j - 322. Let u be n(-5). Solve -3*y = -2*x - u, v*x - y = -x - 3 for x.
-1
Let t(l) = l + 2. Let p be t(4). Let d(m) = -m**3 + 8*m**2 - 18*m + 63. Let x be d(6). Suppose -26*a = x - 131. Solve 3 = 3*n + 2*w + 7, n - a*w = -p for n.
-2
Let m(a) = 28*a - 137. Suppose 0 = -923*z + 922*z + 5. Let d be m(z). Solve -d*j - 3*t = 3, 2*j + 2 = 4*t - 3*t for j.
-1
Let i be 4/(11*2/(-30) + 1). Suppose i = -7*a + 10*a. Suppose a*v - 3*v = -2*v. Solve 4 = h - v*h + 4*f, 2*f = -2*h + 8 for h.
4
Let v = 9188 - 9185. Solve 3*i - 3*a + 13 = 37, -4*i + v*a = -27 for i.
3
Suppose -3*k = q - 42, -3*q + 5*k - 9*k = -121. Suppose -q - 6 = -9*f. Solve 25 = v + f*u, 0*u = -5*v - 2*u + 33 for v.
5
Suppose -2*s + 36 = 42, 5*s = 3*v - 27. Solve 5*q + 5*i = -20, q + 9*i = v*i for q.
-5
Let w be ((-77)/(-231) - 6/(-9))/((-2)/(-188)). Solve -6 = 91*q - w*q - 5*h, 0 = -3*q + 2*h + 6 for q.
2
Suppose -36*u + 7430 = -26*u. Let k = u - 739. Suppose 4*y = 4*b + 15 + 17, -5*y - 5*b = 0. Solve -3*z = 9, 0 = -k*i + 3*z - y*z - 7 for i.
-1
Suppose 5 + 32 + 83 = 40*p. Solve -p*q + 2*v - 4 = 0, 15 = 5*q - 29*v + 30*v for q.
2
Suppose -37 = 2*t - 8*y + 29, -2*y = 5*t - 33. Solve -v + 3*b -