= 19*n - 40. Solve -n*x = 20*x for x.
0
Suppose 360*j - 1856 = 364*j. Let v = -459 - j. Solve -4 - 6 = -v*c for c.
2
Let s be (-1)/(2/(-1)*14/(-28)). Suppose 4*q + 73 + 35 = -5*h, -q = 2*h + 27. Let r be (36/q)/(s/9). Solve u = -3*u + r for u.
3
Suppose -8 = -k + 15. Let z = 27 - k. Solve -z*r + 7*r - 9 = 0 for r.
3
Let s be (0/2)/(15/(-5))*1. Suppose 3*v + 2*i - 19 = s, -3*i = -2*i + 1. Suppose 0 = n - 2*f - v, -2*n = -0*f - 3*f - 17. Solve 4*d - n - 7 = 0 for d.
5
Let r(s) = s**3 + 12*s**2 - 26. Let n(x) = -x**2 - 10*x - 20. Let w be n(-9). Let k be r(w). Let c = k + -91. Solve -c = -b + 2*b for b.
-4
Let c be (7/(-14))/((-1)/10) + -1. Let v be c + -2 - 2 - -25. Solve v - 7 = 6*f for f.
3
Suppose 46*x = 52 + 86. Solve -x = -11*f + 19 for f.
2
Suppose -8*i + i = -28. Let o be i + 2 + (3 - 7). Let f be (-624)/(-273) + 1/(-7)*o. Solve f*y - 6*y + 12 = 0 for y.
3
Let j(s) = 6*s**2 + 105*s + 60. Let g be j(-17). Solve -g*v = -113*v - 832 for v.
-8
Let q(j) = -j**2 + 12*j + 18. Let y be q(13). Let a = 156 + -140. Suppose -3*x = -x. Solve s - y*s - a = x for s.
-4
Suppose -u - 25*u = -12*u - 168. Solve 0 = -43*l + 40*l + u for l.
4
Let s = 0 + 18. Let a be ((-150)/s)/(-1) + 4/6. Suppose 2*w + 2*z = 16, 2*w - 3*z + 0*z = -a. Solve -w*n = -4 + 13 for n.
-3
Suppose 2*d + 8 = -3*r - 0*d, -3*r + d = 14. Let o be (22/(-8) - (2 - 4))*r. Solve -o*p + 13 - 16 = 0 for p.
-1
Let l = 2269 + -2264. Let i be (8 + (-14 - -6))/(0 + 1). Solve j + l*j - 24 = i for j.
4
Suppose 5*p = -4*v + 39, -2*v = -3*v + 3*p - 3. Let r be (-6)/5*(-15)/v. Suppose 4 = 4*b + 3*z, -3*z + 8 = r*b - 2*z. Solve -2*w - b = -14 for w.
5
Let t be (-4)/((-8)/10) + 3. Suppose 3*a = -t + 11. Solve 0 = 3*z - a - 8 for z.
3
Let k = -245 - -249. Suppose -2*p = -k*p + l + 16, -p + l = -8. Let m(a) = -a + 16. Let z be m(12). Solve -z*v = -0*v + p for v.
-2
Suppose 0 = -139*f + 1082 + 584 + 419. Solve f*k = 11*k for k.
0
Suppose 2*o = 20*f - 18*f - 146, 0 = -f - 3*o + 53. Let u = f - 66. Solve 7*r = u*r for r.
0
Let x be (-639)/63 - 4/(-28). Let g(c) = 13*c + 158. Let p be g(x). Solve p*b - 12 = 25*b for b.
4
Let v(z) = z**3 + 25*z**2 - 28*z - 50. Let j be v(-26). Let t be (-18)/12 - 2/4. Let y be 2 - (1 - (4 + t)). Solve -y*i + 7 = -j for i.
3
Suppose -3*i + 35 - 8 = 2*u, -6 = -u + i. Suppose 3*c = u, -2*d - 3*c + 5 = -6*d. Solve n + 4 = -d for n.
-5
Suppose 150*o + 174 = 156*o. Suppose 3*x + 3*g = 39, o = x - 4*g + g. Solve 5 = -16*u + x*u for u.
5
Let g = 7407 + -7393. Solve 45*s - 93 = g*s for s.
3
Let m(b) be the second derivative of -b**3/3 - 2*b**2 + b - 14. Let w be m(-6). Solve -2*i = -w + 4 for i.
2
Let f(n) = -n**3 + 32*n**2 + 7*n - 213. Let j be f(32). Solve j = -10*p + 71 for p.
6
Let q be (18/(-5))/(138/460 - (-3)/(-5)). Suppose 3*k - 77 = -23. Suppose 21 = 4*l - 5*p - 16, l - 3*p = k. Solve q = -l*c + 3 for c.
-3
Let d = -5 - -13. Let p = 5104 - 5098. Solve d*x = p*x for x.
0
Let j = -28 + 28. Let t = -31 - -34. Let a(u) = -4*u**2 + 14*u - 4. Let i be a(t). Solve 3*d - 4 - i = j for d.
2
Suppose 20*i - 834 = 8*i + 282. Solve 112*d = i*d - 114 for d.
-6
Let r(j) = 43*j - 77. Let o be r(2). Suppose q - 2 = 0, -10*f + o*f + 57 = -q. Solve f = -c + 55 for c.
-4
Let y(x) = -11*x - 6. Let v(a) = -33*a - 19. Let i(j) = 2*v(j) - 7*y(j). Let d be i(-5). Let l be (-12)/90 - d/45. Solve 0 = 4*r - l - 15 for r.
4
Let p = 9 - -32. Let l = p - 40. Solve 0 = -r - 0*r - l for r.
-1
Suppose 2*v - 3 = 3*p + 12, 5 = -v - p. Suppose 0 = 3*m - 2*h - 101, 5*m - 3*h + v*h - 170 = 0. Let g = m - 35. Solve -4*z - 14 + g = 0 for z.
-3
Suppose 8414 - 2294 = 51*p. Solve 0 = z - p + 122 for z.
-2
Suppose 12 - 72 = -5*z. Suppose -81*g + 83*g - 5*c + 24 = 0, -9*c = -5*g - 39. Solve 0 = g*w - 3 - z for w.
5
Let c(r) = r**2. Let p(m) = 5*m**2 + 5*m - 4. Let x(g) = 6*c(g) - p(g). Let b be x(4). Let d = -24609 - -24614. Solve b = -0*l + d*l + 20 for l.
-4
Let k(g) = 13*g**2 + 80*g + 797. Let z be k(-8). Solve -z + 1010 = 3*i for i.
7
Suppose 5*o = -i + 7, 34*o = -5*i + 33*o + 35. Solve -i*f + 3 + 4 = 0 for f.
1
Suppose -92 = 52*b - 404. Solve -3*s + b - 24 = 0 for s.
-6
Suppose 0 = -5314*m + 5306*m - 2 + 2. Solve m = -13*t - 46 - 32 for t.
-6
Let i(t) = -t**3 - 4*t**2 + 3*t. Let c be i(0). Solve c = 9*g + 536 - 482 for g.
-6
Let x be ((-364)/9)/(-2) - 2/9. Suppose -10*k + x = -5*k. Solve -5*c = -16 - k for c.
4
Let s(b) = 128*b + 623. Let u be s(-4). Solve -101*t + u*t = -30 for t.
-3
Let m(o) = o**3 - 2*o**2 - 64*o + 223. Let v be m(7). Solve v = -11*k + 16*k for k.
4
Let y = -132 + 120. Let u be 1 - (-9)/y - 77/(-44). Solve -a = u*a for a.
0
Let g(a) = 57*a**2 - 21*a + 20. Let y be g(1). Solve 45*k - 11 = -y for k.
-1
Let d(y) = -y**3 - 4*y**2 + 7. Let f be d(-3). Let l be f - (-2)/(-4)*-8. Suppose u = -2*w - 2, l*u - 5 = 4*u + 5*w. Solve h - 5 + 0 = u for h.
5
Suppose -94*x + 670 = -4011 + 639. Solve 7*k = x - 1 for k.
6
Suppose -795*q - 69 = -798*q. Suppose 0 = -q*j + 33 + 13. Solve -9 = -5*o + j*o for o.
3
Let v(j) = j**3 - 22*j**2 - 21*j - 46. Let g be v(23). Suppose -2*x - 28 + 36 = g. Suppose -2*h - 2*c + 6 = 2*h, -x*h + 3*c + 31 = 0. Solve -r = -2*r - h for r.
-4
Suppose -4*o - 3*m + 31 = 0, -2*o = -m + 40 - 73. Let y(u) = -u**2 - 3*u + 2. Let g be y(-3). Solve g = 5*r - o for r.
3
Let c be (-226)/(-8) - ((-33)/12 + 2). Solve -c*o - 6 = -23*o for o.
-1
Let r(u) = 36*u**2 + 465*u - 33. Let j be r(-13). Solve -j*g + 5 = -11*g for g.
-1
Suppose -g - 5*n + 10 = -0*n, -4 = -g - 2*n. Suppose 9*k - 771 - 57 = 0. Suppose -105 = -99*a + k*a. Solve -5*y - a = -g*y for y.
-3
Suppose 3*h = -4*x + 5 - 1, -2*h - 3 = -3*x. Let j(n) = 3*n**2 + 3*n - 3. Let c be j(x). Let m be 0/(-3)*(12/(-16))/c. Solve 3*a - 8 - 4 = m for a.
4
Suppose -j = -4, -9*w = -4*w - 5*j + 20. Let t be (5 - 26)*(3 - (w + 4)). Solve -19 = -2*a - t for a.
-1
Let i(b) = 5*b + 9. Suppose 60*v - 61*v - 3 = 0. Let m be i(v). Let o = 10 + m. Solve -k = o*k for k.
0
Let v(t) = -9 - 5 - t + 1. Suppose 7 = -4*y - 45. Let f be v(y). Solve -4*g - 9 + 1 = f for g.
-2
Suppose -3*p + 57 = 4*v, -5*p + 213 - 83 = -5*v. Let l(u) = -u + 1. Let b be l(-21). Solve -b*w = -p*w - 3 for w.
-3
Suppose -134 = z + 280. Let i = -406 - z. Solve 5*g + i = 9*g for g.
2
Let h(u) = -u**3 + 13*u**2 + 17*u + 12. Let o be h(14). Suppose 5*t - 241 = o. Suppose 5*z = -3*y + 111, z - 2*y = -2*z + t. Solve 3*w - 6 + z = 0 for w.
-5
Let z be 69/12 - (-9 - (-70)/8). Let b(p) be the second derivative of p**4/12 - 2*p**3/3 - 5*p**2/2 + p. Let r be b(z). Solve -5*n + r*n = 4 for n.
2
Suppose -s = 6*j - 3*j + 18, -4*s - 5*j - 30 = 0. Solve s = 3*r + 5*r - 24 for r.
3
Let l(d) = -d**3 + 15*d**2 - 12*d - 15. Let w be l(14). Suppose h - w = -10. Solve h*x = -x + 8 for x.
2
Suppose -3*r - 33 = 0, 5*r + 82 - 27 = 22*i - 27*i. Let h be (0 + -1 - 1)*-1. Let o(l) = l**2 + l - 2. Let x be o(h). Solve 0*u + x*u + 4 = i for u.
-1
Suppose 0 = 228*h - 227*h - 2. Suppose 4*l - h*s = s + 14, 3*s = -3*l + 21. Solve 0*p = 5*p - l for p.
1
Suppose -j + 5*d = -11, -23 = -2*j + 3*d - 8. Solve 27*z - 21 = j*z for z.
1
Suppose 2899 + 2816 = 138*s - 11*s. Solve -s = 22*z + 65 for z.
-5
Suppose 4676 = 19*p + 1066. Solve -p + 160 = 5*t for t.
-6
Let i(r) = 7*r**2 - 64*r + 36. Let k be i(11). Let m = -179 + k. Solve -7*z + 2*z + 20 = m for z.
4
Let d = -257 + 177. Let b = -92 - d. Let g be (6/(-14) + 1)/(b/(-42)). Solve -g*w = -5*w - 3 for w.
-1
Let t = -15 + 19. Suppose -4*j = 2*v + 6, 0 = 5*j - v - t + 1. Solve j*r = 2*r for r.
0
Suppose 5*y + 3 = 5*i - 2, 0 = -y + 2*i - 4. Suppose 2*k + 2*c = 4, 2*k + 3*c = -0*c + 4. Let a be (28/8)/(1/k*1). Solve 25 = a*j - y*j for j.
5
Let m(x) = 3*x**2 + 560*x + 1116. Let l be m(-2). Solve l*p = 9 + 23 for p.
4
Suppose -3*z - 112 = -5*z + 2*p, 2*p = 4*z - 232. Suppose 64*x - z*x = 0. Solve 9*l - 11*l + 8 = x for l.
4
Let p be -4 - ((-8)/48 + (-190)/12). Suppose -152 - 8 = -5*l. Solve 4*h + l = p for h.
-5
Let d = -4194 + 4198. Let h be 3 - (-4 + 2 + 5). Solve -d*a + 12 = -h for a.
3
Let y(t) = -3*t**2 + 102*t - 136. Let l be y(32). Solve -l = 54*k - 62*k for k.
7
Let x(w) = -33*w - 233. Let q be x(-13). Solve q*t = 199*t - 15 for t.
5
Let l(g) = g**3 - 11*g**2 + 29*g - 22. Let m be l(8). Let a be (6/m)/((-6)/(-18)). Solve 4*c + 9 = a for c.
-2
Let y(n) = n + 7. Let t be y(-4). 