k - z for k.
-3
Let r = -326 - -616. Let l = -239 + r. Solve 5*j = 31 - l for j.
-4
Suppose 5*m - 15 = 0, -2*m = -3*v - 2*v + 24. Let l(i) = 2*i**3 - 12*i**2 + 2. Let d be l(v). Solve -d*o + 4 = -o for o.
4
Suppose 0 = -2*m - 3317 + 3317. Solve m = -136*s + 120*s - 112 for s.
-7
Suppose 8*m - 533 - 99 = 0. Let y = m + -75. Solve -21 = -5*a + y for a.
5
Suppose 126 + 524 = 4*q + j, 5*j = -q + 172. Suppose q*b = 167*b + 100. Let a = b - -26. Solve -x + a = x for x.
3
Suppose -2141 = 15*x - 2306. Solve 252 - 230 = x*n for n.
2
Let a = -6681 + 6700. Solve 0 = -11*m + 36 + a for m.
5
Let m be -1460*9/(-81) + 44/(-36) + 1. Solve m*d - 45 = 153*d for d.
5
Suppose -40*v + 6497 = -6*v + 1601. Solve 6 = v*j - 147*j for j.
-2
Suppose -2*u + 5*d + 243 = 0, -u - 5*d + 302 = 2*u. Suppose 24*y - 35 = u. Solve y*x - 12*x - 12 = 0 for x.
-2
Let o(u) = -12*u**3 - 107*u**2 + 5*u - 16. Let h be o(-9). Let c be 15/2 + 2/4. Suppose d - l - l - c = 0, 5*d = -5*l - h. Solve m = -d*m + 3 for m.
3
Let z(d) = 29*d**2 - 60*d - 168. Let o be z(-5). Solve 0 = 3*m + 842 - o for m.
5
Suppose 0 = -5*w + 15 + 5. Suppose 1144*k - 1112*k - 64 = 0. Solve 0 = 2*y + w + k for y.
-3
Let n be (0 - 0)*1/2. Suppose -5*m - 5*y + 10 = -n, 3*m = 5*y + 38. Suppose -m*p = -8*p. Solve p = c - 5*c - 16 for c.
-4
Suppose -2*d - 50 = -9*t, 3*d - 18 = -7*t + 5*t. Solve 66 = -t*g + 30 for g.
-6
Suppose 3*c + 2398*d - 2400*d = 16, -c + 4*d = -32. Solve c = -12*h + 244 - 232 for h.
1
Let o(u) = 2*u**3 - 38*u**2. Suppose q = -d + 17, d - 5*d + 87 = 5*q. Let k be o(q). Let m be (k - (-12)/10)/((-71)/(-355)). Solve -2*v - 8 = -m*v for v.
2
Let y(g) = -g**2 - 47*g + 1725. Let k be y(24). Solve -13 = 8*w - k for w.
1
Let t be (-8)/(-24)*21 + 64. Suppose -70*y - 3 = -t*y. Solve -f = f + y*f for f.
0
Let w(b) = -b**3 + 8*b**2 + 24*b - 19. Let a be w(10). Suppose -a*k = 6*k - 270. Solve -u - k = u for u.
-5
Suppose s = 25*f - 27*f + 3, 3*s = -5*f + 9. Solve f = -o - 68 + 63 for o.
-5
Let k(m) = -1000*m - 5990. Let g be k(-6). Solve g + 116 = 21*c for c.
6
Let t = 3 - -1. Suppose -t*i - 39 - 12 = -3*b, -2*i = 4*b + 20. Let g = i - -16. Solve 7 = -g*a - 1 for a.
-2
Let u = 43855 + -37374. Solve u*i - 6471*i = -90 for i.
-9
Let s = -49 - -53. Let k be (-6)/(-24) - (-7)/s. Suppose 0 = 2*c + k, 5*n + 2*c + 2*c - 6 = 0. Solve n = -3*l + 8 for l.
2
Let m(i) = i**2 + 34*i - 50. Let y be m(-32). Let t = -110 - y. Solve 0*o = 2*o + t for o.
-2
Let p(q) = q**3 + 9*q**2 - 11*q + 15. Let u be p(-10). Suppose 5*y = -u, y = -j + 2*j - 12. Solve 3*x + 1 = j for x.
2
Suppose 39 = -22*s + 303. Let h(z) = -z**3 - 6*z**2 - 5*z - 4. Let x be h(-5). Let j be x/(-6)*30/4. Solve -s = j*v + 8 for v.
-4
Suppose -160 = -2*c + 4*f, -4*c + 115 + 178 = f. Solve c*o - 72*o = -6 for o.
-3
Let x = -478 + 514. Suppose -x = 6*i - 54. Solve -i*q + 11 + 1 = 0 for q.
4
Suppose 5*l + 3*g = 1 - 2, l + 2*g = -3. Suppose 5 = 2*h + l. Let d be (h/6)/(4/12). Solve -s - 3 = d for s.
-4
Suppose 7*q + 128 = 5*q. Let i = q + 90. Suppose 5*k - i = -2*j - 2*j, 5*j - k - 18 = 0. Solve 11 + 1 = -j*l for l.
-3
Let a be 28/44*5 + (-2)/11. Suppose -a*v = -v - 8. Suppose 4*d = 7*l - 3*l - v, -2*l - 7 = -5*d. Solve l*f - 2 = 2 for f.
1
Let v(m) be the second derivative of m**5/5 - m**4/2 - 3*m**2/2 + 45*m. Let g be v(2). Solve 3*a - g = 4 for a.
3
Suppose -25*d = 80*d - 1260. Solve 8*u + d*u - 80 = 0 for u.
4
Let n = 159 - 158. Suppose 0 = 22*b - 43 - n. Solve -26 = b*o - 18 for o.
-4
Let l(a) = -77*a - 2373. Let c be l(-31). Solve 0 = c*w - w - 65 for w.
5
Let r = 38660 - 38374. Solve -263*q + r*q = 46 for q.
2
Suppose 2*f - 5*r = 43, -f - f - r + 61 = 0. Suppose 30*v - f*v = -4. Let x be (v/5)/((-19)/95). Solve -16 = 4*c - x for c.
-3
Let w be 1 + 1 + -1 + 1/1. Suppose y = -4*y - 4*q - w, 0 = -3*y - 4*q + 2. Let h be (-1 - -3) + 5 - 6/y. Solve 0 = -0*r - 5*r + h for r.
2
Let o be 60/(-80) - 1029/(-28). Solve -o + 12 = 8*y for y.
-3
Let c be 78/36 + (-366)/36 + 10. Suppose -130 = -5*z - 5*t, 6*z = z + t + 118. Suppose 0 = -0*u + 4*u - z. Solve x + c = u for x.
4
Let i = -455 + 461. Let f be (6 + -6)*(4 - i/2). Solve -6*l + 3*l = f for l.
0
Let i be (-1)/(9/(-12))*-14*54/(-63). Solve -54*v + i = -70*v for v.
-1
Let t(f) = f**3 + 24*f**2 - 2*f - 20. Let j be t(-24). Suppose 0*k = 4*k - j. Solve 0 = 13*z - k*z + 6 for z.
-1
Suppose -24*l = -29*l + 110. Suppose -79 = -5*o - 3*a, 3*o - l - 32 = -4*a. Suppose -6*i = o - 50. Solve -i - 19 = -5*y for y.
5
Suppose 2*k - 4*k - 4*w - 12 = 0, -6 = -4*k + 2*w. Suppose k = -8*d + 14*d - 12. Solve -d*s + s = 2 for s.
-2
Let q(p) = -30*p + 212. Let g be q(7). Solve g*c + 446 - 436 = 0 for c.
-5
Let q be (-2*2)/((34/56)/(-17)). Suppose -x - 7*x = -q. Suppose 6*z + x - 68 = 0. Solve z = -5*a - 1 for a.
-2
Let x(d) = d - 2. Let k be x(5). Suppose -1 - k = -2*r. Let c = 10 - 10. Solve j + c*j + r = 0 for j.
-2
Suppose 0 = -5*s + 23 + 57. Suppose 4*l - 4*h = -s, 19 - 3 = 4*h. Solve -4*c + 12 = -l for c.
3
Let r = 10 - 7. Let x be 10/6 - (-3)/9. Suppose -3*p - 3*g = -42, 377*g - 58 = -2*p + 380*g. Solve r*l = -x*l + p for l.
4
Let d(b) = b**3 + 36*b**2 + 37*b + 73. Let r be -3*13 - 25/((-100)/16). Let i be d(r). Let y(c) = c**2 + c - 1. Let h be y(1). Solve -i*x = -4*x + h for x.
1
Let v be 224/35 - (-4)/(-10). Suppose 79*f - 242 = 548. Solve -v = 4*b + f for b.
-4
Let n be -4 + -1 - -13 - (1 + -4). Solve n*i = 9*i - 12 for i.
-6
Suppose -4*c - 12 = 3*h - h, 0 = -5*h - 4*c - 60. Suppose -5*q + 130 = 2*p, -q + 23 + 3 = -p. Let n = q + h. Solve 0*l = -2*l - n for l.
-5
Suppose -18*h + 315 = 3*n - 11*h, -4*h = -2*n + 262. Solve -145*w = -162*w - n for w.
-7
Suppose 0 = 8*b - 4*b - 72. Let p be (-3)/2*b/(-27). Let h be 18/(p - -1) + -1 - 2. Solve h = -2*m + 5*m for m.
2
Let r = 1932 + -1930. Solve 0 = 107*k - 109*k - r for k.
-1
Let n(l) = 7*l**2 + l + 16. Let i be n(-3). Suppose 78*z = i*z. Solve z = -b + 1 + 1 for b.
2
Suppose 5*t - 5 = -5*g, -7*g + 5*g = -4*t + 22. Suppose c = -3*s + 7, -s + t*c + 6 = -18. Suppose s = -q - 3*b, q + 5*b + 6 = -4. Solve -q + 0 = n for n.
-5
Let s be (2 + -90)*(-90)/72. Solve 0 = -s*i + 108*i + 8 for i.
4
Let g = -5095 - -5201. Solve -g*r + 156 = -80*r for r.
6
Let o be 0*5/(-90)*3*-3. Solve 3*a - 6 + 27 = o for a.
-7
Let i(z) = -z**3 + 19*z - 4. Let s be i(-10). Solve 8*h + s = 758 for h.
-6
Suppose 107 = 5*l + 92. Solve 45 = -l*r + 51 for r.
2
Suppose -r - 5*m + 55 = 0, 0 = -r + m - 2*m + 63. Let b be (-129)/(-5) + (-52)/r. Solve 0 = 22*q - b*q - 3 for q.
-1
Let k be (-3 - (3 + -7))/(4/68). Let w = -15 + k. Let q be 5/w - 4/(-8). Solve 4*g - 3 = q*g for g.
3
Let s be ((-12)/15)/(19/(-1900)). Suppose -s*j + 73*j + 350 = 0. Solve -16*m + 6*m + j = 0 for m.
5
Let g(b) = -33*b**2 - 10*b - 33. Let a be g(-3). Let j = 304 + a. Solve 0 = -j*f - 15 - 5 for f.
-5
Let u be (-111)/(-12) - 50/200. Solve -u = -3*j - 0*j for j.
3
Let b be (1/(-3)*6)/(6/(-9)). Suppose 2*m - 8*c = -10*c + 16, 0 = b*m + c - 24. Solve 0 = -m*z + 2*z - 12 for z.
-2
Suppose 197*b + 188*b - 403*b = -522. Solve -76*t - b - 47 = 0 for t.
-1
Suppose 0 = 14*m - 48 - 8. Suppose -c + 4*j + 7 = -0*c, 28 = m*c - 2*j. Solve -11*a = -c*a for a.
0
Let p = -32 - -37. Suppose m + 4 = -33. Let o = m + 48. Solve p*k - o = 9 for k.
4
Let a = 822 + -817. Suppose j + 0*j = 9. Suppose -o - c = -4, -4*c + 3 = -4*o - 5. Solve -a*v + j = -o for v.
2
Let f = -1225 - -1273. Solve -11*x = 70 - f for x.
-2
Let b(d) = d**3 - 21*d**2 + 85*d - 53. Let p be b(16). Solve 163 = p*w + 28 for w.
5
Suppose 20*u + 8*u = 893 + 115. Solve 114*g + u = 123*g for g.
4
Suppose 0 = -2*m + 5*i + 3, -i + 2 = -3*m + 13. Let l be ((-105)/(-25) + -1)/(m/20). Solve l*q + 6 = 13*q for q.
-2
Let v = 70 + -55. Suppose m + 3*y = -2*y - v, 0 = 2*m + 5*y + 10. Suppose 2*a - b - 5 - 6 = 0, -4*a = m*b - 15. Solve -d - 20 = -a*d for d.
5
Let a(f) = f**3 - 10*f**2 - 22*f + 308. Let c be a(7). Solve 0 = c*d + 350 - 287 for d.
-9
Suppose 24 = 4*g - 0. Let k = 104399 - 104397. Solve -k = y - g for y.
4
Let g(n) = 23*n**2 - 1079*n - 92. Let d be g(47). Let s be (-21)/(-6) - (-1)/(-2). Solve t = -s + d for t.
-1
Let g be ((-3)/2)/((-75)/100). Let n be (g/1 - 0) + (-13 - -2). Let k = n + 9. Solve 12 = 4*a - k for a.
3
Let m(h) = h. Let f(s) = s**3 + 17*s**2 - 2*s + 6. Let w(q) = f(q) + 2*m(q). Let