r k.
5
Let u(v) = -v**2 - 2*v + 104. Let y be u(-11). Solve 3*x + y*t = -0*x + 25, -14 = -4*x + 3*t for x.
5
Let m be (-81)/(-21) + 6/(-63)*9. Solve -n + 2 = -f - 0*n, -f - m*n = 6 for f.
-3
Let g be (-1 + 20/26)/((-46)/598). Solve 0 = 2*f - 3*h + 10, 0 = -4*f - g*h + 16 for f.
1
Suppose 4*f - 2*f - 20 = -3*d, -4*d = -4*f - 20. Suppose -5*i + 4 + d = 0. Let u be 8 + -7 + 0 - (-4 + 1). Solve -b + 3 = -u*p, -p = i*p for b.
3
Suppose 4*u = -4*y + 16, 5*y + 8*u - 2 = 12*u. Let q be y/(-6)*(-25 - -13). Solve q*v = 3*d + 14, d - 2*d - 2 = 0 for v.
2
Suppose 1653 = 612*a - 6915. Solve -u = -3*s - 21 + 10, 2*s + a = -u for u.
-4
Suppose -3*y + 189 = h, y + 3*y - 5*h = 252. Let n = 70 - y. Solve 5*f + 3*k - 23 = 0, 2*f + 0*k - n = k for f.
4
Let c = -473 + 563. Let k = -87 + c. Solve -5*o - k*a + 6 = 0, 5*o = 4*a + 13 + 14 for o.
3
Let g be ((-3)/(30/4))/(48/(-240)). Suppose x - 5*x = 2*z + 2, g*z - 2 = -2*x. Solve -q - 5*j = -5*q - 20, z*q + 15 = -4*j for q.
-5
Let s(z) = 2*z**2 + 36*z + 55. Let j(y) = 3*y**2 + 36*y + 56. Let k(b) = -3*j(b) + 4*s(b). Let d be k(37). Solve -f + d = -5*c, -2*c = c + 3*f + 9 for c.
-3
Suppose 4*z = -5*n - 10, 4*n + z = 2*z + 13. Let t be 114/76*(n - 4/(-6)). Solve 0 = -3*j - 4*a - a + 27, -4*j + 28 = t*a for j.
4
Let o = -12 - -16. Suppose 4*v - 5*y = 57, -y + 3*y = 4*v - 42. Let k = -2138 - -2140. Solve -s - 3*s - o*t = -v, 0 = 5*s - k*t - 3 for s.
1
Let k = 2508 + -2504. Solve 11 - 15 = 3*f - 5*v, 2*f - k*v + 4 = 0 for f.
2
Suppose 2*x = -242 + 262. Suppose 2*j - 37 = -3*h - 21, -2*j + x = 0. Solve -5*c = -3*u - 3 + 6, 3*c - h = -2*u for c.
0
Let l(o) = o**3 + 17*o**2 - 20*o - 41. Let a be l(-18). Let x be ((-12)/10)/(1/a). Solve x*m = f + 2*m + 6, 0 = f + 4*m - 2 for f.
-2
Let n = 159 + -13. Let w be (n/4 - -3) + (-2)/(-4). Let v = 73 - w. Solve l - 7 = -5*s - v, 4*l = 3*s + 11 for s.
-5
Let k be (-2)/(-9) - 215/(-45). Let d be (3 + -3 - 2) + k. Suppose -o + 6 = d. Solve -5*q + 0*w = 2*w + 12, 0 = -5*q + o*w - 32 for q.
-4
Let r = 7177 - 7171. Solve 2*p + r = -3*z, -2*p + 23 = -5*z - 3 for p.
3
Suppose 20*m + 0*m = 0. Suppose 0 = -m*h + h - 6. Solve -4*j - 20 + h = 2*p, 4*p = 2*j - 8 for j.
-2
Suppose 0 = -2*w - 3*w + 220. Let a = -356 - -358. Suppose a*k = -w + 54. Solve -2*x - 5*b = 3*x + k, 3*x - 2*b = -23 for x.
-5
Let c be (0 + 0)/(-3 - -1). Let a = -432 + 428. Let p be ((-12)/8)/((-36)/8 - a). Solve -10 = 5*i, c*v + 5 = -v - p*i for v.
1
Let c(u) = u**2 - 7*u - 14. Let s be c(-2). Solve 5*m + 47 = -s*i, 14*m + 46 = -5*i + 12*m for i.
-8
Let k(p) = -p**3 - 10*p**2 - 12*p - 17. Let h = -18 - -9. Let u be k(h). Let x(a) = 2*a - 15. Let z be x(u). Solve 5*n + 12 = -2*s + 3*s, 3*s - z*n = 6 for s.
-3
Suppose -57*m + 44*m + 325 = 0. Suppose m = -59*k + 64*k. Solve -f = -h - 0 - 4, k*h + 12 = -3*f for f.
1
Suppose 3*y - 15 = -5*s, -3*y = -s - 2*y + 3. Let x be (-11)/(77/(-21)) - s*1. Suppose 5*b - 83 - 47 = x. Solve 5*c = 3*j - 30, -2*c + 5*j = j + b for c.
-3
Suppose 24*n - 12*n = 72. Let t be 1 - (n + (-12 - -7)). Solve -r + 3 + 2 = 2*l, t = -5*l - 4*r + 8 for l.
4
Suppose -2676*z + 2*v = -2677*z - 1, 2*z - 2*v - 34 = 0. Solve -3*q = -2*d + z, 2*d - 4 = -2*q - 8 for q.
-3
Let d be (12/(-16))/((-6)/120*1). Let h be 3/2*(d/(-9) - -3). Solve -4*r + 7*m + 4 = h*m, -4*r - 3*m = 28 for r.
-4
Let r = 2800 - 2798. Solve j = 2*j + m - r, -5*j + m = 2 for j.
0
Let d be 536/16 + 2/(-4). Suppose d*z - 16 = 29*z. Suppose -5*k + 15 = 0, -5*k + 3 = -4*l - 4. Solve z*p + 18 = 5*j, l = -5*p + j - 5*j for p.
-2
Let u(g) be the third derivative of -g**6/120 + 3*g**4/8 + g**3/2 + 36*g**2. Let s be u(-3). Solve 0 = -5*f - 5*o, 3 = s*f + 5*o + 1 for f.
-1
Suppose 3*w = -4*f - 15, 69*f - 66*f = -5*w - 25. Solve f = 2*j + 3*k - 13, 34*j - 13 = 37*j - 2*k for j.
-1
Let o = -29 + -85. Suppose 2*l + 492 = -2*l + 4*u, -5*l = u + 579. Let t = o - l. Solve -2*k = -4*i + 18, -2*k - 24 = -t*i + 3*k for i.
3
Let f(s) = 10*s - 6. Let w be f(9). Let d be w/126*(-9)/(-2). Solve -13 = -2*t + d*m, -m - 4 - 7 = -2*t for t.
5
Suppose -9 = 42*y - 93. Solve h = -2*g + g - 8, 9 = -3*h + y*g for h.
-5
Suppose 0 = 22*l - 29*l - 805. Let z = 117 + l. Solve 5*g - 46 + 17 = z*u, -3*u - 26 = -4*g for u.
-2
Let x = 20 - 3. Let s = 58718 + -58713. Solve 0 = 2*l - 4*l - 5*f + 21, -s*f = 4*l - x for l.
-2
Suppose 2*p = -5*t - 9, 4*p + 20*t - 22*t = 42. Solve -p - 5 = -4*u + 3*d, 4*u = 5*d + 19 for u.
1
Let s be 60/(-96)*-4*2. Solve -8*p + 4*p = c + 20, -s*p + 4*c = 25 for p.
-5
Suppose 6*j + 8 = 8*j. Let u(s) = -5*s + 126. Let d be u(25). Solve 2*p - 6 = -5*w - 25, -j*p + d = -3*w for p.
-2
Let r(c) be the second derivative of -2*c**3/3 + 72*c**2 - 2*c - 72. Let z be r(31). Solve -4*b = 5*i - z, -4*i + 0*i + 16 = -3*b for i.
4
Suppose -4*q = 3 - 23. Suppose -q*g = 6*g + 110. Let n be (2 + 62/g)/(5/(-25)). Solve 0 = -7*b + 3*b + 5*p + 3, -3*p = 4*b + n for b.
-3
Let w be (8 - 6)/(-1) - (-11 + 6). Suppose p = 2*p. Solve w*y - 3*o + 6 = p, 3*y - y = 5*o - 4 for y.
-2
Let n = 995 + -795. Suppose -6*x - 104 = -n. Solve -k + 22 = 5*i, 4*k + 6*i - x = 4*i for k.
2
Let r(v) = 4*v**3 - 37*v**2 + 11*v - 13. Let q = -306 + 315. Let d be r(q). Solve 0 = 4*c - 3*o + 11, -5*c - d*o + 2*o = 7 for c.
-2
Let z = -128 + 135. Suppose m = -3*d + 65, 4*m + 73 = 5*d - z. Suppose -22*j = -d*j - 36. Solve -4*q + j = 2*l, -q - 6 = -4*l - 3*q for l.
-1
Let l be (-4)/14 - ((-3684)/(-42) - 8). Let g = l + 82. Solve -3*v = -2*t + 12, -3*v - 21 = g*t - 9 for t.
0
Suppose 3*z + 3*v + 3 = 0, z - 3 = -4*v - 22. Solve -2*w + z = u, 2*u - 6*u - 25 = -w for u.
-5
Let b = 148 + -145. Let k(w) = w**2 + 0*w + 13*w - 76 + 63. Let l be k(-15). Solve r + 12 = 2*s, b*s + r - l = 2*r for s.
5
Let r = 61 + -539. Let q = r - -478. Solve 3*h + q - 19 = -v, -4*v + 4*h - 4 = 0 for v.
4
Suppose 0 = -111*b + 106*b + 240. Let h be ((-18)/(-14))/(b/112). Solve 0 = v + 8*d - 4*d - 20, 5*v + h*d - 32 = 0 for v.
4
Suppose -2046*f + 2038*f + 128 = 0. Solve 4*w + f = 2*h, -5*w = -2*h - 1 + 21 for h.
0
Let i(n) = -67*n + 338. Let f be i(5). Let u be 3 + (-14 + 2)/(-3). Let v be -1*u/((-7)/2). Solve -2 = -v*m - 2*b, -7 + 1 = -f*m - 2*b for m.
4
Let v be (4/(-2))/6 + (-2)/3. Let y = -1 - v. Solve 2*b + 2 = y, 0 = z - 0*b - 4*b - 5 for z.
1
Let m = 32457 - 32326. Solve -m*p + 132*p - 16 = -4*s, -s - p + 1 = 0 for s.
5
Suppose 2*r + 3*u + 45 + 619 = 0, -3*r = -2*u + 983. Let k = 329 + r. Solve -4*s = -y + 6 + 10, k = 4*s + 3*y + 16 for s.
-4
Let x = 2669 - 2664. Solve -4*y = 4*t - 8, -x*t = -2*y - y + 30 for y.
5
Let r(l) = l**2 - 29*l + 59. Let i be r(27). Suppose 4*q = -3*j + 7*j, 4*q = 5*j - 2. Solve -33 = -i*c - 5*t + t, t + 8 = j*c for c.
5
Let r be 78/24 - (-3 - 26/(-8)). Solve -4*b = 4*f + 32, -12 + 41 = -r*b - 4*f for b.
-3
Let l(a) = -60*a + 1262. Let f be l(21). Solve 6*n + 4*b = n + 20, -4*b + 8 = f*n for n.
4
Suppose 20*j = 47*j + 28*j - 165. Solve -7*f = 3*b - j*f - 15, 6 = 2*f for b.
1
Suppose -o + 4*u = -13, 1 + 2 = o + u. Suppose 0 = -7*l + l + 90. Solve o*x = d - 20, -2*d - 2*x - l = -x for d.
-5
Let p(i) = 2*i - 5. Let x be p(5). Suppose 40 = 2*g - 4. Let u(t) = -t**2 + 18*t + 93. Let d be u(g). Solve 20 = -j + x*z, d = -4*j - 7*z + 2*z for j.
-5
Let z be 4/(-1) + ((-5706)/(-630) - (-8)/(-140)). Solve -5*l + 2*l = z*g + 12, 5*l + g = -20 for l.
-4
Let c(r) = -2 + 1 + 0*r + 3*r + r**2 + 0. Let v be c(-4). Let f be 18/15*(-5)/(-2). Solve -f*m = -s + 4, -3*m - 2*s + v = 13 for m.
-2
Let t = 6213 + -6211. Solve -9 = -3*i, t*q = q + 3*i - 5 for q.
4
Suppose 3*c + 15 = -5*a, c = 2*a - 37 + 54. Suppose -2*i = i. Suppose 3*h + c*t + 8 = i, 0*t + 12 = -h - 4*t. Solve 5*r + 2*p = r + 28, 0 = -r + h*p - 11 for r.
5
Let c(x) = 9*x**2 + 162*x + 10. Let y be c(-18). Solve -3*o - 13 = 4*l, l + 5*o + y = 6*l for l.
-1
Let a = 3485 + -3483. Solve -z = j + 7, 0*z + 17 = -a*j - 3*z for j.
-4
Suppose -w = -7*w. Suppose w = -2*j + 6*j - 8. Suppose 0*z = j*z - 6. Solve 0 = 4*r - 2*p - 12, r + 0 = -z*p + 3 for r.
3
Suppose -4*i + 72 = 4. Let s = -64516 - -64518. Solve -3*g - s*g + j = i, 2*g = 5*j - 16 for g.
-3
Let c be 434*(-7)/(-14) + (-4)/1. Suppose -26*k + c - 31 = 0. Solve -z + 6 = -2*x, 3*z - k = 4*x + 9 for x.
-1
Let b be -1 + 390/210 + 16/14. Solve 4*u - 14 = -b*t, -3*t + 3 = -2*u - 2 for t.
3
Suppose f = o - 5*o + 91, -4