r - j, 5*r = 2*k + 1 + 13 for k.
-2
Let p be (-1)/5 + (-78)/(-15). Let t = -268 + 268. Suppose 2*x - 6 = -t. Solve -x*r - 10 = p*v, 0 = 3*v - 3 - 0 for r.
-5
Suppose -699 - 272 = -206*x + 59. Solve 3*r - x = -f, -f - 1 = 5*r - 10 for f.
-1
Suppose 6*y - 7*y = -4*q - 2005, 0 = -5*q + y - 2506. Let b = 505 + q. Solve b*z - 2*r - 4 = 0, 2*r = -8 - 0 for z.
-1
Suppose -36 = -2*j - j. Let l = j - 7. Let x(b) = -b**2 + 40*b - 333. Let r be x(12). Solve -4*s - 31 = -l*q, r*s + q + 5 = -4 for s.
-4
Let t = 279 + -284. Let l(c) = c**3 + 5*c**2 + 2*c + 12. Let n be l(t). Solve 2*f + n*f - 6 = -3*r, -4*f + 4*r = 8 for f.
0
Let s(y) = 10*y**2 + 264*y + 113. Let u be s(-26). Solve -12*c + q = -8*c - 1, 0 = -4*c - q - u for c.
-1
Let z(a) = 15*a - 133. Let y be z(9). Suppose 0 = -0*n + n. Solve -y*l + l - 4*v + 11 = 0, 5*v - 15 = n for l.
-1
Let s(r) = -2*r + 5. Let u be s(6). Let a(c) = c**3 + 8*c**2 + 5*c - 9. Let v be a(u). Let i = -8226 + 8231. Solve -5*w = -5*h + v, 0*w - 5*w - i*h = -5 for w.
0
Let d be (0 + 0 + -1)/((-4)/12). Let p be d/(-2)*34/(-51) + 4. Suppose -5*r + 26 = -3*w, 3*w - p*w + 27 = 3*r. Solve 5*c - i = -4, r*c - 2*c = 4*i - 16 for c.
0
Let d be 4/((1 - 6/28) + (-6)/21). Solve r + 5 = 5*t, -2 = 3*r + 6*t - d*t for r.
0
Suppose -32*f = -28*f. Suppose -2*c - 2*j + 50 = f, -j - 13 = 3*c - 78. Let u(g) = 2*g - 2. Let y be u(3). Solve -2*t = v - y, 2*t + c = -3*v + 4*t for v.
-4
Let y(c) = 25*c - 21. Let i be y(1). Suppose -3*g + 0*g - i*o - 20 = 0, o + 5 = -5*g. Solve d - 5*l = -g*l, 0 = 3*l - 3 for d.
5
Suppose 27*t - 44 - 94 + 3 = 0. Solve -2*u + d - 9 = 0, 3*u + t*d = 2*u + 12 for u.
-3
Let y be (4*1*(-40)/(-96))/(73/(-438)). Let s be (15/(-9))/(1/3). Let i be (y/(-4))/(s/(-10)). Solve -4*p = -8, i*a + 2*p - 4 = 3*a for a.
0
Suppose 0 = -b + 2*i - 9, 0*b - 4*b - 2*i = -14. Let s be (-2)/2 - (0 - b). Suppose o + o = s. Solve o = -3*p - 4*q + 2, q + 6 = 2*p - q for p.
2
Suppose -614 - 586 = -54*k - 66. Solve 0 = 5*w + 5*j + 10, -k*j + 30 = -w - 26*j for w.
5
Suppose -55*v + 50*v - 35 = 0, 5*h = 4*v + 43. Solve p - 4*m = 15, -3*m + 7*m + 3 = -h*p for p.
3
Suppose 21*v - 4*n = 18*v + 11, -5*n + 30 = 5*v. Solve z - v = -5*p, -4*z - 3*p - p + 20 = 0 for z.
5
Suppose -4*b = -0*b + 92. Let y(w) = -115*w + 1007. Let s be y(9). Let m = b - s. Solve -2*p - 4*j - 16 = 0, p + m*j + 20 = -3 for p.
2
Suppose 168 = u + u. Let g = 86 - u. Suppose 0*f + 10 = g*v - 2*f, -4*v - 4 = 4*f. Solve j = -s - 0*s + v, -s - 1 = 4*j for j.
-1
Let m be (-50)/(-15) - (-1)/(-3). Suppose 0 = 2*i - 6*i - 4, 3*p - m*i = -105. Let t = p + 38. Solve -t*v = v - 3*z + 12, 4*v = z - 19 for v.
-5
Let p(u) = 912*u - 5466. Let q be p(6). Solve 3*r + 3*v + 1 = 10, -2*r + 2*v = -q for r.
3
Let k(o) = -o**2 - 4*o + 3. Let v be k(-4). Let r(p) = -60*p**2 + 8*p - 7. Let w be r(2). Let x = 252 + w. Solve -5*j = 25, 0 = -c + v*j + x - 8 for c.
-2
Let p(t) = 4*t**2 - 3*t - 16. Let i(c) = c**2 + c - 1. Let d(n) = -5*i(n) + p(n). Let v be d(-5). Solve -7*q + 18 = -3*q - 2*h, -v*q = 4*h for q.
3
Let u be 712/32 + 1/12*-3. Suppose 45*o = w + 40*o + u, 0 = -2*w - 4*o + 26. Solve 0 = 2*r - z - 8, 3*z - 4*z - 13 = -w*r for r.
5
Let h(i) = -i**3 + 11*i**2 - 12*i + 32. Let k be h(10). Solve t + 6 = 4*f, -5*t = -5*f + 6*f - k for t.
2
Suppose 81*v - 1358 = -6299. Let l be (-4 - 1)*(6 - 19). Let a = l + v. Solve 7*m - 4*m = 0, -a*m - 4 = u for u.
-4
Let a(j) = 3*j + 303. Let b be a(-97). Solve -b = 4*t - 3*y, 4*t = 5*y - 10 - 10 for t.
0
Let x(f) = -39*f - 464. Let y be x(-12). Solve 0 = s + y*h + 12, -5*s - 4*h + 4 = -0*s for s.
4
Let s = -2659 - -2659. Solve -z - 4*w = 7 - 8, z + 2*w - 3 = s for z.
5
Let u(g) = -2*g - 25. Let k be u(-17). Suppose k = -11*s + 14*s. Solve s*f + 3 = r, -12 = 2*r - 0*f + 3*f for r.
-3
Suppose 8*q - 2 = 22. Suppose -106 = -q*t - 100. Suppose -5 = t*g - c - 0, 25 = -3*g + 5*c. Solve 5*n = -j - 0*n - 9, g = 2*j + 2*n + 10 for j.
-4
Suppose 7*r - 22 = -4*r. Solve -3*z = -4*j + 22, -j + r*z - 1 = -9 for j.
4
Suppose n = 1 + 2. Let s(j) = -3*j**2 + 73*j + 16061. Let l be s(-62). Solve -1 = 5*h - 3*h - l*a, 4*h + n*a = -29 for h.
-5
Suppose 79*n = -2429 - 573. Let u(c) = c**3 - 7*c**2 + c + 5. Let d be u(5). Let r = n - d. Solve 0 = -3*k + 9, -3*l + r*k + 3 - 15 = 0 for l.
-2
Let j be ((-424)/(-1696) + 7*1/4)/1. Solve -2*x + 6 = 0, 53*y + j*x = 55*y - 2 for y.
4
Let w = 4163 - 4153. Solve -n = t + w, 0 = -n + 3*n - 3*t - 5 for n.
-5
Let x(u) be the second derivative of -4*u**3 + 75*u**2/2 - u - 73. Let q be x(3). Solve b = q*b + 2, -5*s + 5*b + 5 = 0 for s.
0
Let t be 0 - (5*(-4)/8 + (-5)/10). Solve t*x - 3*o + 8 - 2 = 0, -o = -4*x + 7 for x.
3
Let o(b) = -26*b - 21. Let i be o(-4). Suppose -48 = i*x - 95*x. Solve 2 - 10 = -x*s, 0 = 5*p - s + 22 for p.
-4
Let d = -7956 + 7965. Let h = 3 + 0. Suppose g = k + h, -g = 4*g - 3*k - 13. Solve a - d = g*p, -3*p + 9 = 5*a + 3 for p.
-3
Suppose 34*r - 21 = 47. Let l(p) = -p - 3. Let t be l(-4). Suppose -c - 2*o - 4 = 0, 4*o = 5*c - 9 - 13. Solve -t = -5*z - r*v, z - c*v + 3 = -4 for z.
-1
Let g = 6981 + -6961. Let q be (-2)/(-4) - (-7)/2. Solve -5*z + 7*i - 2*i - g = 0, -i = q*z + 16 for z.
-4
Let x(p) = 2*p**2 + 46*p + 45. Let i be (0 + 1)/(-1*(-6)/(-132)). Let h be x(i). Solve 3*j + 2 = -3*v - 1, -3*j + h = v for j.
1
Let h be ((-1)/4)/((0 + -2)/40). Suppose 0*i = -i - h*r + 34, 0 = 5*r - 20. Suppose 0 = -3*u + i - 8. Solve -u*f - 10 = -3*a, 0 = -2*a + a - 5*f - 25 for a.
0
Suppose 0 = -3*m + 9, -2*s + 5*s - 3*m = 3. Suppose -14*i - s*i + 72 = 0. Solve 0 = i*x + f - 12, 2*x + 0 - 6 = 2*f for x.
3
Suppose -5 = -5*b, -b = -q - 3*b + 5. Let r(j) = j**2 + 6*j - 39. Let k be r(-10). Solve -q*s - 27 = 3*o, -s + 2 = -o + k for o.
-5
Suppose 296*n + 2486 = 9590. Solve -n*q + 21*q = -5*s - 5, 2*s + 2*q = -2 for s.
-1
Suppose 2*c = -4*i + 16, -3*c = 4*i - 3 - 11. Solve -22*z = -24*z + 6, -5*a + i*z = -5 for a.
4
Let l(j) = j**3 + 22*j**2 + 17*j - 29. Let a be l(-21). Suppose -39 + 149 = a*m. Solve -4 = -s - 0, m*s - 3 = z for z.
5
Suppose 2*s = -2*s - 32. Let a(u) = -u**2 - 11*u - 16. Let x be a(s). Let w be 1 + (-4)/4 + 0. Solve n + 12 = 5*v + 2, -4*v + 4*n + x = w for v.
2
Let n(v) = 10*v**3 + 69*v**2 - 7*v + 21. Let w(p) = -8*p**2 - 6*p + 7. Let j be w(1). Let g be n(j). Solve -4*b + 20 = 0, 3 = -u - 4*b + g for u.
-2
Suppose 4*u = 1 + 11. Suppose -10*y = 1881 - 1881. Solve 0 = -x + u*c - 4, x - 4*c + 4 = y for x.
-4
Suppose 0 = 5*k + 5, 52 + 88 = 5*z - 5*k. Suppose 38*d - z*d - 33 = 0. Let g(c) = c**3 + c**2 + 9. Let o be g(0). Solve -3*h - 3 = 5*f, 0*f - d*h + o = f for f.
-3
Let k(h) be the third derivative of h**5/60 - h**4/8 + h**3/2 - 2*h**2 + 2*h. Let w be k(3). Solve -3*p - 2*o = -11, 0 = w*p + 3*o - 5*o - 7 for p.
3
Let o = -23 - -25. Suppose 0 = o*f + 22 + 146. Let p = f - -87. Solve -4*a - 5*i = 12, a - 2*a = 5*i + p for a.
-3
Let z be 2/16*(-3 + 6 + 5). Let w = 396 - 392. Solve c = -p + 2 + z, -w*c + p = -7 for c.
2
Let z = -1 - -3. Suppose 0 = -3*h + 10 + 5. Suppose -284 = -h*k - 259. Solve k*p + 5*o = -25, -p = -z*p + o + 3 for p.
-1
Suppose -4*b - 25 = -11*q - 4, b = -q + 6. Let m = 5 + -3. Solve 4*w + 5*s = 7, w - m*s - b = -11 for w.
-2
Let z be (16/10)/((-7)/(-70)*8). Solve 2*s = 0, -z*s - 3*s = y + 5 for y.
-5
Let o(t) = -4*t - 56. Let c(w) = w + 2. Let k(m) = 2*c(m) + o(m). Let p be k(-28). Solve p*j - 3*j + 15 = 3*s, 0 = -5*s - j + 17 for s.
4
Suppose 3*w - 50 = -2*h, -3*w + 78 = 3*h - 0*w. Suppose -2*q = 2*q - h. Suppose b + 4 = -3*b, -i + q = -4*b. Solve -o - 2*x - 5 - 1 = 0, -2*o - x = -i for o.
4
Suppose 4*k = 5*k - 3*d + 36, -2*d = 5*k + 95. Let t(x) = 7*x + 149. Let c be t(k). Solve l = 3*l + 2*w, c*w = -5*l - 12 for l.
-4
Suppose -k + 4*b = 16, -3*k + b + 5 = -2. Suppose -50*i + 49*i = -2*h + 10, -4*i + 4*h - 20 = 0. Solve -5*c = -5*g + 10, -k = 4*c - i*g - 2*g for c.
0
Let f = 4214 - 4209. Solve -4*w + 4 + 12 = -2*c, 20 = -2*c + f*w for c.
0
Suppose -3*x = -4*o + 78 - 20, -108 = 5*x - o. Let h = x + 35. Let b be (5/4)/(h/52). Solve a - 4*a = b*q - 20, -2*a = -5*q - 5 for a.
5
Suppose 0 = 20*m - 34*m + 98. Let p be (8/(-6))/(6/(-63)*m). Solve -3*c + 5*g + 18 = -4, p*c = g + 10 for c.
4
Let n = 31065 - 31060. Solve -1 - 17 = 3*j - n*r, 0 = j - 3*r + 10 for j.
-1
Suppose -c + 2 = c, 2*n - 5*c = -27. Let k(h