6). Suppose 5*s - 15 = j, 2*j - p*j = -3*s + 9. Solve -s*c = 5*x - 17, -x + 5*c = 6 + 13 for x.
1
Let r(x) = -13*x - 1269. Let j be r(-98). Solve -3*n - 21 = -j*w, -9*n + 4*w - 2 = -14*n for n.
-2
Let p(c) = c**2 + 10*c + 26. Let m be p(-3). Let b be 0/(-9 - (-3 - m)). Solve b = -3*v + 5*l + 2, -1 = l - 3 for v.
4
Let b be -1 + 2 + -2 + 5. Let l be (-102)/(-15) - 1/(-4 + -1). Suppose -8*s + l + 81 = 0. Solve h + 4*h + 11 = b*i, h - 3*i = -s for h.
1
Let o be 1/(((-294)/210)/((-21)/3)). Solve 25 - 45 = -5*c, o = -3*p - c for p.
-3
Let r(m) = -m**2 + 28 + 2*m**2 - 4*m + 2*m - 2*m**2. Let c be r(-6). Suppose 0 = -0*v + 2*v. Solve -2*f + j - 2 = v, 0 = c*f - f + 3*j + 12 for f.
-2
Suppose 0 = 5*t + 5*q - 30, 3*q - 3 = -t + 9. Let x be (-105)/63*(-576)/80. Solve 3 = t*k - d - x, -2*k + 10 = 2*d for k.
5
Suppose 4*h = 3*z + 2*z + 12, -z - 15 = -5*h. Let d(c) = c**3 + c**2 - 12*c - 18. Let w be d(-3). Solve w = 2*f + f - 4*l + 5, f + 5*l - 11 = z for f.
1
Let n be 10 - 304/40 - ((-4)/(-10) - 1). Solve n*b = -2*v - 1, -5*v - 34 = 4*b - 42 for b.
-3
Let t be (-2 - 3)/((-6)/10 + (-20)/50). Solve t*b = 3*g + 20 + 10, 5*g = 3*b - 34 for g.
-5
Let j be 5 + 3/6*-6. Solve 3*r - 2 = -2*q + q, 0 = -j*q - 2*r for q.
-1
Let p(j) = -5*j**2 + 32*j - 7. Let w(u) = -5*u - 74. Let b be w(-16). Let f be p(b). Solve -2*t + 5*l = 16, -f*t + 2*l = -0*l + 19 for t.
-3
Suppose 390 = 92*d - 27*d. Solve -5*c = -5*g + 14 + d, -3*g - 12 = 3*c for g.
0
Let h = 3956 + -3953. Solve h*a = 4*f + 9 + 2, -15 = 5*a for f.
-5
Suppose -4*p = -3*o - 1, -o - 11 = 2*p - 4. Let l(q) = q**3 - 10*q**2 - 41*q - 4. Let n be l(o). Solve 2*b + 2*b + v = 15, -b + n = 2*v for b.
4
Let x = 79 - 74. Let c = 92 - 66. Solve 0 = -k - 4*n - 1, x*k = 3*n - 2*n - c for k.
-5
Suppose 348 = -25*t + 13*t. Let h(l) = -5*l - 118. Let d be h(t). Solve 9 = -3*j + 3*f + d, 2*f + 6 = -j for j.
2
Suppose 0*q = -2*q + 10. Let f be (-1364 + -80)/(-2 - 0). Let v = f - 685. Solve 0 = b + b - o + 6, q*b + v = -3*o for b.
-5
Suppose -81*o - 19 + 262 = 0. Solve 0 = -3*r - 53*g + 50*g + 6, 0 = 4*r + o*g - 6 for r.
0
Let j(d) = -7*d**2 - 288*d - 41. Let m be j(-41). Solve m = 3*t + 2*p + 4, -13 = -4*t - p + 2*p for t.
2
Suppose 5*r + 2*k = 7*k + 50, -4*r - 11*k - 65 = 0. Let l(t) = -4*t + 5. Let s be l(-5). Let o = s - 14. Solve 2*d - o = -i, -5*i + r*i - 18 = -4*d for i.
1
Suppose -104*d - 75*d = -537. Solve 3*p + p + 3 = -3*h, 0 = -d*h - 15 for p.
3
Suppose 36*c + 61*c = 15*c + 15*c. Solve c = 2*i - 4*g + 21 + 3, 3*g - 15 = 0 for i.
-2
Let v(d) = -d**3 - d**2 + d - 10. Suppose 5 - 15 = 5*u, -4*y - 22 = 5*u. Let f be v(y). Solve -f*j = 4*z + 3, -5*j - 9 - 15 = -3*z for j.
-3
Let q be (-4)/10 - 16/(-40). Let u be 8/6*(0 + 6). Suppose -13*y + u*y + 20 = 0. Solve q = -3*o + 6, -5*c = y*o - 5*o + 27 for c.
-5
Let u(d) = -d**3 - 7*d**2 - 7*d - 1. Let h be u(-6). Solve -m - 8 = 3*n, 4*n + h = 3*m + 3 for n.
-2
Suppose -21*u + 5*b + 20 = -20*u, 0 = 5*u - b - 28. Suppose 27 = 14*p - 15. Solve -u*z - 16 = -p*r + 3, 4*r + z = -13 for r.
-2
Let y(p) = 2*p + 13. Let s be y(-5). Let z be -3*4/s + 10. Solve 2*f = -5*i - 20, 4*f - 2*f = 2*i - z for f.
-5
Suppose 5*l - 4*m = 20, -3*l + 178*m - 10 = 180*m. Solve 5*r + 5*n + 5 = l, -2 = r + 4*n - 7 for r.
-3
Let w(i) = -i**2 + 7*i - 9. Let z be w(4). Suppose 0 = z*d + 1822 - 277. Let g be d/(-75) + 4/30. Solve g + 22 = 4*b - 3*y, -b - 1 = 2*y for b.
5
Suppose 203*k - 207*k - 3*f + 21 = 0, -3*k = -14*f + 98. Solve -3*b - 6 = k, z = -5*b + 2 - 10 for z.
2
Let v(b) = -4*b - 16. Let l be v(-5). Suppose l*w = 2*z + 7*w - 15, 3*w = 5*z - 48. Let q be 12/27*z/2. Solve -6*k = 3*p - 4*k + q, k = 3*p - 1 for p.
0
Let j be -2 - (-5 - (-5 + 109)). Let u = j - 93. Suppose r + 2*h - 3 = 0, 2*h + 3 = 3*r - 6. Solve 5 = 3*m + 4*v + 16, -r*m + v = -u for m.
3
Let z(n) be the third derivative of -n**6/120 - n**5/15 + 5*n**4/12 + 6*n**3 + 2*n**2 + 13*n. Let g be z(-5). Solve 0 = 5*f - 25, f = 2*d - 2*f + g for d.
2
Suppose 13*f - 14*f = 1. Let x(n) = -4*n**3 - 2*n**2 - 2*n - 1. Let r be x(f). Solve r*s + 0*v - 31 = -4*v, -5*v = -s - 15 for s.
5
Suppose -5*t - 84 = 4*d - 127, 4*d - 34 = -2*t. Solve -2*u + 0*n + n + 11 = 0, u - t*n = 13 for u.
4
Let r(g) be the first derivative of -29*g**2/2 - 403*g - 57. Let n be r(-14). Solve 3*m + 4*c + n = -8, 6 = -m + c for m.
-5
Let w be 21/3*3/((-18)/(-6)). Let u = -72 - -109. Suppose w*i + 2 = u. Solve 5*s + 2*a - i*a - 6 = 0, 4*a + 8 = 0 for s.
0
Let b(p) = -p**3 + 63*p**2 + 275*p - 466. Let i be b(67). Solve -3*f = i*s + 12, s = -2*f + 118 - 121 for f.
1
Suppose 3*s - 6 - 18 = 0. Let i be s/(-4)*12/8. Let o(j) = -5*j - 12. Let k be o(i). Solve 5*m = -k*d - 19, -2*m + 0*d = 4*d + 2 for m.
-5
Let z be (148 - 87) + (-35 - 0). Suppose 5 = 2*m - a, 6*m - 1 = 2*m + 5*a. Solve -2*x - m*o = -z, -5*o = 3*x - 0*o - 34 for x.
3
Let x(p) = p**2 + 36*p + 332. Let a be x(-16). Solve 2*q - a + 10 = 0, 3*k - 2*q = -11 for k.
-3
Let o(y) = 31 - 3*y - 4*y + 3*y - 4*y. Let d be o(0). Let x = d - 27. Solve -2*h - 16 + 2 = x*v, -v - 5 = 2*h for v.
-3
Let o = -192 - -194. Suppose -z = -4*s + 13, o*s - 7*s = -5*z - 35. Let i = -10 + 14. Solve -i*b = g, -5*b + 23 - s = -4*g for b.
1
Let i = -83 + 83. Let t(u) = 31*u - 1393. Let x be t(45). Solve x*p + 1 = h, 3*p + i = h - 4 for p.
-3
Suppose -37*c + 40*c + z = 0, 2*c = 3*z + 22. Solve -4 = q, 2*s + s + 1 = c*q for s.
-3
Let l = 21 - 15. Let j = -529 - -531. Suppose 2*i + g - 6*g - 23 = 0, -g - 11 = -j*i. Solve -4*z + 4*x = -7*z + 7, i*z - l = -2*x for z.
1
Let b = 0 - 0. Let a be 4*7 - (-566 + 589). Solve -a*r + 6 + 13 = -4*v, b = 5*v - 3*r + 14 for v.
-1
Suppose 2*u = 3*u - 35. Suppose 0 = -5*y + 5*a + u, 3*y + 5*a + 6 = -13. Solve 2*m = 4*l + y, 0 = 2*l + 4*m - 15 - 9 for l.
2
Let w = 329 - 293. Let k = w - 34. Solve 3*s + 3*z = -2*z - 20, 3*s + k*z + 8 = 0 for s.
0
Let k(b) = 3*b**3 - 62*b**2 - 18*b - 63. Let r be k(21). Solve r = 4*h - 3 - 5, -5*h + 8 = 2*t for t.
-1
Let z = -188 + 75. Let k = 136 + z. Solve 2*n + 5 = -b + n, 0 = 5*b + 3*n + k for b.
-4
Suppose -4*z + 2*z + 44 = 0. Let k = -44 + 50. Suppose -29 = -5*n + l, -k = 2*n + 8*l - 4*l. Solve -2*g = -f, -n*f + f = 3*g - z for g.
2
Suppose 37*z + 1460 = 41*z. Let m = 368 - z. Solve 0 = -3*j + t - m*t + 13, 3*j - 2*t - 5 = 0 for j.
3
Let u(j) = 2*j - 3. Let z = -15 - -18. Let f be u(z). Suppose -2*r = f*i - 57, 0*r = -r. Solve g + y - 2 = 4*g, i = 4*g + 3*y for g.
1
Let q = -32318 + 32330. Solve 3*s = 3*b + q, -6*b + 5*b = 5 for s.
-1
Let t = 327 + -330. Let i(k) = 49*k + 149. Let y be i(t). Solve 2*b = y*h + 2, 0*b - 31 = -4*h - 3*b for h.
4
Let p = -1 - -3. Suppose -28*t + 12 = 2*z - 29*t, 2*t = p*z - 12. Solve -3*l - 2*l - 16 = 3*v, 2*v = -l - z for v.
-2
Let o(g) = -8*g**3 - 2*g**2 + 2*g + 4. Let c be o(-1). Let q = -14 - -8. Let y be (-8)/q - (-7)/(84/c). Solve -y*b = 2*k - 2, -5*k + 8 = b + b for b.
-1
Suppose -338*t + 334*t - 2*a + 62 = 0, -a = 4*t - 55. Solve 5*o = 3*j - 3, o = -4*j + 16 - t for o.
0
Suppose 0 = 75*g - 92*g + 374. Let a be (-2 - 0) + 3 - 20. Let u = g + a. Solve 0 = -4*l + 5*t + 6, -2*t - u = -3*l + t for l.
-1
Let h be ((245/(-245))/(2/(-6)))/(6/26). Solve -m - 16 + 5 = -3*z, 0 = -5*m - 2*z + h for m.
1
Suppose 4*b = 25*b. Suppose -96*n + 98*n - 8 = b. Solve -3*k = q - 12, q = -5*k - n*q + 10 for k.
5
Suppose 0 = -96*z + 1494 - 534. Solve 2*a + 4*g = z, -g + 40 = 5*a + 15 for a.
5
Let u(g) = -10 - 2841*g - 12*g**2 - 2895*g + 5603*g. Let w be u(-11). Solve 3*l + 24 = -3*y, -y + w = 5*l + 21 for l.
-3
Let p(o) = 10*o**2 + 488*o - 95. Let t be p(-49). Solve t*q = 3*b, 10 = 21*b - 19*b + 3*q for b.
2
Let p(c) = c**2 - 80*c - 1204. Let y be p(-13). Solve 2*z + 123*v = 127*v - 10, -y*z = -2*v - 7 for z.
3
Let a = -6 - -10. Let w = -139 + 143. Suppose 53 = 5*j + w*r, -3*r + 40 = a*j - r. Solve 5 = 3*q + 4*o, 0 = q - 3*o - o + j for q.
-1
Let b be ((-170)/20 - -5)/((-2)/20). Suppose -9*w = -b*w + 130. Solve 3*j - 2 = -u, j + w*u + 1 = 11 for j.
0
Suppose -10*g - 26 + 126 = 0. Let k be 200/48 + (-1 - g/(-12)). Solve 2*p + k = -5*q, -1 - 1 = q + p for q.
0
Let m be (-31)/(18/(126/(-7))). Solve -m = 5*g - 3*h, -7*h + 2 = -6*h for g.
-5
Let m = 293 + -81. Let q = -210 + m. Solve 0 = v + q*n + 7, -v + 2*v = -n - 6 for v.
-5
Let q be (10/(-40))/(1/(-20)). Let r(x) =