 2*i for k.
-3
Let r be 1809/(-7*18/(-84)). Suppose 6*q - r + 1128 = 0. Solve 0 = 4*t + 4*u - 20, 0*t + 3*u = -2*t + q for t.
2
Let k(r) = 6*r + 44. Let g be k(-6). Suppose -2 = -9*w + 250. Let u(p) = p + 8. Let c be u(-4). Solve -j = -d + g, 2*d + 2 = c*j + w for d.
3
Let w(j) = -j**3 - 11*j**2 - 14*j + 27. Let i be w(-9). Let t be (-4 - 2)*(i - (-119)/14). Solve -5*d = -4*s, 0*d - 5*d = -t*s + 5 for s.
-5
Let r = 1 + 14. Suppose t - 4*h = 8, 0*h - 5*h - r = 0. Let s be (152/95)/(t/(-30)). Solve -2*x + 0*x + s = 2*w, 0 = 5*x - 20 for w.
2
Suppose -25 = -2*r + l, -4*r = -37*l + 34*l - 57. Solve 0 = 5*f - 5*b - 20, 11*f - 2*b - r = 8*f for f.
1
Let s be 59 + -52 + 658/126 + 2/(-9). Solve -18*b = -23*b + h + 4, -2*b + 3*h + s = 0 for b.
0
Let p(d) = d**3 - 34*d**2 - 289*d + 84. Let y be p(41). Solve -2*g - 51 = -y*u - 33, 4*u + 5*g = 0 for u.
5
Let w(j) be the second derivative of j**4/12 - 13*j**3/3 + 71*j**2/2 + 35*j. Let x be w(23). Solve 2*b - 4*a + 12 = b, -3*a = x*b - 20 for b.
4
Let j(s) = 9*s**2 + s - 318. Let c be j(-6). Solve 20*x - 23*x = -3*t - 3, c = 4*t + 5*x - 14 for t.
1
Suppose 0*x - 2 = -x. Suppose 3*j - 31 - 23 = 0. Let q = 21 - j. Solve q*o = 2*m - 0 + 1, 0 = m + x for o.
-1
Let f = 878 - 873. Suppose 3*y + b - 4 = 3*b, -3*b + 20 = 2*y. Suppose 5*u - 5*m = 0, 5*m - 16 = m. Solve -5 = 4*g + f*r, -4*g + y = -7*g - u*r for g.
0
Suppose 16680*a = 16641*a + 780. Solve -5*o - a = 16*p - 12*p, 0 = o - 3*p - 15 for o.
0
Suppose 30*u = -22*u + 1352. Suppose 38 + u = 8*l. Solve a = -3*f - 2*f + 8, -2*f + l = 2*a for a.
3
Suppose -29*u = -28*u - 5. Suppose 6*z - 3*z - 9 = 0. Suppose 6 = -3*o + o, -z*o = -5*f + 109. Solve 2*m - m + 5*d - 16 = 0, -5*m - u*d = -f for m.
1
Let b be ((-10)/(-6))/(1/15). Suppose 0 = 9*d - 11 - b. Solve 3*f = -0*c - 4*c - 23, 4*f + 24 = -d*c for f.
-1
Let q(f) = -f**3 + 10*f**2 - 6*f - 22. Let a be q(9). Suppose -12 = -a*h + 3. Suppose -h*m = -6*m + 6. Solve c + 10 = 6*c + x, -5*c = -m*x - 10 for c.
2
Let n(m) = m - 4. Let u be n(14). Suppose -3*y - 3*p = -7*p - 5, u = -5*p. Let i be 1*(-7 + 2)/y. Solve 3*j + 3*a = -0*a - 6, 0 = -i*j + 5*a + 10 for j.
0
Let i be 16/10 + 38/95. Suppose -i*v = 20 - 28. Solve -v*c = 4*r, -3*r = -0*r + 2*c + 3 for r.
-3
Let p be (-5)/((-20)/(-8)) + 6. Suppose -1372 = -300*w + 128. Solve u = d, -3*d + 0*u = -w*u + p for d.
2
Let u(a) = -a**3 + 129*a**2 - 735*a - 361. Let l be u(123). Let o(r) = 4*r - 7. Let f be o(6). Solve -v + 5 = -n, 4*v = 5*n + f + l for n.
-5
Let g = 19 - 2. Let u = 93 + -91. Suppose 0 = -5*j - 4*w + 31 + 1, u*j - 20 = -4*w. Solve 3*p + j*s = 0, 5*p + g = -s - 0*s for p.
-4
Suppose b - 3 - 6 = 0. Suppose 10 = -20*i + 22*i - 2*c, -3*i - 5*c + 23 = 0. Solve j + 2*j - t = -b, -2*t + i = -2*j for j.
-3
Suppose 2*h = 10, 3*a - 9 = -h + 2. Solve -n = 2*x - 3, -x + 3*n + 9 = a*n for x.
4
Suppose 14*w + 24*w - 19 = 57. Solve 0 = 2*z - 3*f + w, 0 = -3*f - 2 - 4 for z.
-4
Let d = 374 - 301. Let w = d + -71. Solve 7*a - 4*j = 4*a + 13, 0 = a - w*j - 7 for a.
-1
Let d(p) = -586*p - 1755. Let s be d(-3). Solve 3*y - 5*y - u = -6, -2*u = -s*y + 9 for y.
3
Suppose 2*j + 82*w - 38 = 77*w, 20 = 5*w. Solve -28*b + 26*b + 3*h + j = 0, b + h = 2 for b.
3
Let l(a) = -a**2 - 27*a - 22. Let c(n) = -2*n**2 + 4*n + 4. Let j be c(5). Let r be l(j). Solve 4 = 2*w + 2*u, -2*w - 3*u = -4 - r for w.
-2
Let s = -23 + 17. Let a be 6/(-4)*20/s. Suppose -2*v = -v - a. Solve -x + 3*u = v*u + 2, x + 6 = -4*u for x.
2
Suppose -m = -5*q - 20, 5*q + 13 = 2*m - 12. Suppose 3*l + 21 = 3*h, -m*h = 3*l - 27 + 8. Solve 0*g = 4*y + 4*g, h*g - 15 = -2*y for y.
-5
Let s(j) be the first derivative of -j**3/3 + j**2/2 + 14*j + 147. Let i be s(-3). Solve 2*l + 5*y = -17, 3*l + l - 2 = i*y for l.
-1
Let s = 322 - 315. Let i be ((-56)/s + 6)*-4. Solve 2*y = r + 1, -3*r + i = -5*r + y for r.
-5
Suppose -79*u + 75*u - 8 = 0, 0 = -4*s + 2*u + 24. Solve -3*g - g - 3*h - 22 = 0, -g - 14 = s*h for g.
-4
Let t = -17862 + 17862. Solve -9*h + 3*m = -6*h - 9, t = -4*h - 4*m + 12 for h.
3
Let d = 184 - 184. Let t(f) = -f**3 + 3*f**2 - 2*f. Let i be t(1). Solve 2*k + 6 = 4*a - i, d = -a - 5*k - 15 for a.
0
Suppose -4 = -7*r + 3. Let b be (-8)/16*(-4)/r. Solve 0*q - 7 = b*u - 3*q, -4*u = -q - 1 for u.
1
Let h = 225 + -221. Suppose -h*n + 60 = -0*n. Solve 0*o = -4*o - 4*a, 4*a - n = o for o.
-3
Suppose 0 = -2*l - 3*u + 26 + 54, 4*u = -l + 50. Suppose -28*m = 6 - l. Solve -4*p = -2*z + 2, z + m - 8 = 4*p for p.
-3
Suppose -4*u + 287 - 19 = 0. Suppose -21*j + 214 - u = 0. Solve -d + 2*x - 4 = 4*x, -5*d = x - j for d.
2
Let v be ((-5895)/(-90))/((-2)/4). Let f = -106 - v. Solve -f = -6*h + h - 3*g, -3*g + 9 = -3*h for h.
2
Suppose 3*h = -3*x - x + 4, 0 = -2*x - 4. Let j = 68 - 89. Let k be 3/j + 1/(-7)*-15. Solve h*t + r = k*r - 3, -r = t + 2 for t.
-1
Let u(p) = -12*p - 152. Let h be u(-13). Solve -t - n = -4, -t + 14*n + h = 9*n for t.
4
Let d be 40*(-17 - -26)/72. Solve 0 = d*s - 3*r + 1, 23 - 27 = -2*r for s.
1
Suppose j + 0 - 2 = -3*k, 0 = 2*k - j + 2. Suppose k = -2*s + 3*s - 2. Let z be (-63)/(-35) + s/10. Solve 0 = 4*d - 2*h, -5*h - 6 = -3*d - z*h for d.
-2
Let g(s) = s**2 - 2*s + 2. Let c be g(3). Let x = -180 + 183. Let b be (x - 9/(-3)) + -4. Solve -2*u = -4 - b, c = o + u for o.
2
Let k be (-42)/(-12)*130/91. Solve -21 = 2*u + k*y, 5*u - 8*y = -9*y + 5 for u.
2
Suppose -255*z + 258*z + 2*d = 18, 2*d = 7*z - 22. Solve z*c = -5*a - 10 - 15, 5*a + 25 = 5*c for a.
-5
Let d be -1*((-99)/3 + -2). Let k = -35 + d. Suppose k*r + 3*l = -r - 1, -5*l = 5. Solve -5*w = -4*q + 5, r*w = 4*w - 3*q - 5 for w.
-5
Let m(d) = 3*d**2 - 13 + 5*d - d**2 - d + 0. Let j be m(2). Solve -p - j*h + 7 + 6 = 0, 3*p + 5*h - 27 = 0 for p.
4
Let v = -3 + 1. Let y be v/6 - 26/39 - -14. Suppose -4*k - 2*m = -y - 1, -18 = -5*k - 3*m. Solve k*h + 0*x + 15 = -4*x, -6 = 2*x for h.
-1
Suppose -23*r + 57 + 339 = -5*r. Solve -106*y + 101*y - a - r = 0, 4*y - 3*a = -29 for y.
-5
Let k = -49 + 51. Suppose 0 = -2*b + k + 4. Let r be (b/9)/((-1)/(-6)). Solve r*l - 7 = -a, 4*a - a - 5*l = -1 for a.
3
Suppose -4886*j + 4888*j - 30 = -4*r, -r + 5*j - 20 = 0. Solve f - 3 = -r*i, 5*f - 2*i + 2 = 17 for f.
3
Suppose 0*x + 48 = -16*x. Let p(a) = 17*a + 56. Let y be p(x). Solve 9 = -3*r + i - 3, y*r = 5*i - 30 for r.
-3
Suppose 5*c + 30*l = 35*l - 15, 5*c = l + 9. Solve 0 = -t - 2*r - 10 + 2, 3*t - c*r + 6 = 0 for t.
-4
Let n = -27353 - -27379. Solve v + k + n = -3*v, -4*k = 4*v + 44 for v.
-5
Suppose -13209 = 5*g - 13274. Solve -9*l + 5*p = -5*l + g, -p = -5 for l.
3
Let b(x) be the second derivative of -x**4/12 + 11*x**3/2 - 27*x**2/2 + 63*x. Let p be b(32). Solve 2 = -2*r, -h + p*h = 4*r + 8 for h.
1
Let k(g) = -8*g + 8*g + 5*g. Let u be k(1). Let y(v) = v**3 - 11*v**2 + 18*v + 48. Let b be y(8). Solve 6 = -2*p + p - r, u*r + 25 = b for p.
-1
Suppose 0 = 4*o - 4*u - 204, 5*o + 8*u - 228 = 4*u. Suppose -42 = -4*d + y, -5*d - y = -o - 9. Solve 1 = w - 3*m, -3*w + 0*m + d = -m for w.
4
Suppose -l + 3*q + 12 = -q, -48 = -4*l - q. Suppose 3*v - 4*m - 28 = 0, 0*m + 5*m + 23 = 3*v. Let x = v - l. Solve b + i = 0, -i + 5 = x*b - 2*i for b.
1
Suppose -3*b + 8*b - 590 = 5*x, -4*x + 4 = 0. Suppose 6*u + u - b = 0. Suppose f - u = -17. Solve 4*t + 2*o - 6 = f, -t = -5*o + 2*o - 19 for t.
4
Let k = 561 - 559. Let b be 22/(-10) + k + 1377/135. Solve -2*p - b = 5*d, 0 = -6*d + 2*d + 2*p + 10 for d.
0
Suppose 4*v + 1377 = 5*w, -w = -3*v - 0*w - 1041. Let a be (16/12)/((-8)/v). Suppose -55*h - 9 = -a*h. Solve -4*r + 6 = -2*i - 6, 0 = h*r + i - 4 for r.
2
Suppose 21 + 3 = 8*a. Suppose -a*y + 4*y + 28 = 0. Let r = y - -30. Solve -r*u + 13 = i, 8 + 4 = 3*u for i.
5
Let t be 1295/(-21) - (-3)/((-9)/(-2)). Let a = -53 - t. Suppose 3*b + 2 - a = 0. Solve b = -2*c + 2*n, 0*n = -5*n - 5 for c.
-2
Let u(y) be the third derivative of -9*y**4/8 + 5*y**3/6 + 4*y**2 + 30. Let r be u(0). Solve 0 = r*s + 5*z - 7 + 2, -s + 5 = -z for s.
3
Let p = 2 + 2. Let w be 13/(78/60) + 114. Let k = w - 122. Solve 2*c - a + 10 = 0, -c - 4 = -k*c - p*a for c.
-4
Let v = -162 + -300. Let d = v + 464. Solve -2*t - i = d*i - 1, 6 = 2*i for t.
-4
Suppose 413*w + 735 = 434*w. Solve 3*g - 3*b - 2*b + w = 0, 11 = -3*g - b for g.
-5
Suppose 115*c - 8 = 113*c, 0 = 3*t - 3*c. Solve -2*v - u - 3 = 0, 7*v = 2*v + u -