 4*c - k = 0, 10*c = -2*x + 7*c + 1 for x.
-4
Let q(r) = 23*r - 383. Let c be q(18). Solve -5*h + 2*t = 7*t + 5, 4*h - 3*t - c = 0 for h.
4
Suppose 121*y = 117*y + 5*x + 18, -x - 2 = 0. Solve -y*w + 9 = 5*t, 7*w - 4 = 5*w for t.
1
Let b = 20774 + -20772. Solve -b*r - 8*s + 7 = -9*s, -4*r + 20 = 4*s for r.
4
Suppose -3*n + 8 + 10 = 0. Let s(m) = -m**2 - 2*m - 9. Let u be s(n). Let q = u - -57. Solve 8 = 4*x, -5*o = -q*o + 5*x - 15 for o.
1
Suppose -242*f + 259*f = -408. Suppose -3*l = -7*l - 116. Let i = f - l. Solve 0 = 2*g - g + 3*q + 4, 0 = 5*g + i*q for g.
2
Suppose 6*g + 0*g - 54 = 0. Let t be 11/(16/72 - 11/g). Let i(x) = x**3 + 11*x**2 - 2*x - 8. Let b be i(t). Solve 2*j = 6*j + 4*d + 24, 3*j + b = d for j.
-5
Suppose -3*s = -k - 0 - 5, 2*k = -10. Suppose -3*p - c = -8, -4*p + 3*c = -s*p - 15. Solve -q + 1 = 3*r - p, 4*r = 2*q - 8 for q.
4
Suppose 13*x - 37 = 15. Solve 4*h - 2*h = x*o - 6, -18 = -2*h - 4*o for h.
3
Suppose 5*n + 263 = 328. Solve -2*l - n*p = -12*p - 6, 22 = 2*l - 3*p for l.
5
Suppose -194 = -14*j - 138. Solve 2*d + j*z + 2 = 0, 64*d + 2 = 61*d - 5*z for d.
1
Let x = -351 - -372. Let w be 15*x/27*3. Solve 0 = 4*r + o - 6*o + w, 3 = o for r.
-5
Let q = 3398 - 3384. Solve 5*v + 3*t = 17, 12*v + 3*t = 10*v + q for v.
1
Let j be ((-16 - -13) + 9)/3. Solve 0 = -u - 3*n + 3, 83*n - 85*n = 4*u - j for u.
0
Suppose 0*u = 2*u - 6. Let w(k) be the third derivative of -4*k**4/3 + 112*k**3/3 - k**2 + 68*k. Let r be w(7). Solve r = -2*g + 10, 0*s - 1 = 4*s + u*g for s.
-4
Let d be (3/(-6))/(9/36). Let y be 11/(-3) + (-1)/3. Let g be d + 12/(-16)*y. Solve g = -j + q - 4, -j = -4*q + 11 for j.
-3
Let m(q) = 13*q**2 - 69*q - 152. Let u be m(7). Solve 0 = -2*h + 2, u*i = h - 28 + 21 for i.
-3
Suppose 2*f = -f, 4*f - 8 = 4*x. Let c be -2*(2/(-4) + x). Let i(l) = 47*l + 145. Let y be i(-3). Solve 2*z + 3*g - y = 0, g = -c*z + z - 12 for z.
-4
Let v be (-4)/((-11984)/1992 - -6). Suppose 84 = 256*k - v*k. Solve 4*h - 2*i - k = -0*h, 4 = h - i for h.
2
Let p(n) = -5*n - 29 + 3 - 45 - n. Let x be p(-13). Solve -2*g + 17 = -4*c + x, -35 = 3*c + 4*g for c.
-5
Suppose -40 = 2*h + 5*x - 31, 28 = -4*x. Solve -g + 8*i - 7*i = -5, -g + h = -5*i for g.
3
Suppose -26*o = -35*o - 54, -t + 3*o = -23. Solve -4*k - 4*y = -3*k - 23, 35 = t*k + 4*y for k.
3
Let p be -10*2*3/((-9)/3). Let z(f) = -f**2 - 33*f - 85. Let j be z(-30). Solve -3*t = 0, 5*t - p = j*o - 0*o for o.
-4
Let b be (-1)/((-2)/8)*(-21 + 23). Suppose -5*q = -9*q + b. Solve 0*v = v - 5, p + q*v = 13 for p.
3
Suppose c - 2*z = 12, 5 = 6*c - c + z. Let y(h) = h**2 + 5 + 0*h**c + 11*h + 13 + 4*h. Let t be y(-14). Solve t*x - 4*p + 28 = 0, -4*x + 3*p = 2*p + 19 for x.
-4
Suppose 0 = 9*u + 12 - 165. Suppose 0 = a + 3*r - 20, -5*r + 60 = 5*a - 0. Suppose 4*b + 0*b = a. Solve 3*c = 2*z + u, z - 1 = b*z for c.
5
Let k = -264 + 286. Solve 0*q - 2*r + k = 4*q, q - 18 = -3*r for q.
3
Let z be -25 + 29 - (1/(-1) - -3). Suppose -f = 2*n - 5, z*f - 6 = -5*n + 6*f. Solve -l - 3*h = -17, -n*l + 5*h = -l + 15 for l.
5
Let j(k) = 97*k - 374. Let x be j(4). Solve -3*v + p + 13 = 3, -3*v = 5*p + x for v.
2
Let k(w) = w**3 + w**2 - 34*w - 24. Let d be k(-6). Suppose -18*n - 16*n + 136 = d. Solve -g - 2*h = n, g - 5*h = -4*g + 40 for g.
4
Suppose 21*n - 24*n + 6 = 0. Solve -5*l + 2*v = 17, -29*v - 7 = n*l - 30*v for l.
-3
Let g(h) be the first derivative of h**4/4 - h**3/3 + h**2/2 - 3*h - 103. Let j be g(2). Let v = -18 + 33. Solve 0*f = 3*f + x - 15, 4*x - v = -j*f for f.
5
Let n(q) = -2*q + 2. Let x be 10 + -7 - (2 + 0). Let r be n(x). Suppose 4*z - 113 - 3 = r. Solve -5*c = 3*s + z, -3*c - 3*s = -6*c - 3 for c.
-4
Let l be (-2 - (2 + -4))/(1 - 0). Solve -3*c - 10 = -y, -6*c - 2*y - 2*y + 4 = l for c.
-2
Let q = 509 + -484. Suppose -4*x - q = -5*j, -102*x = -j - 99*x + 5. Solve 3*k + 7 = 2*y, 3*k - j*y = -0*y - 4 for k.
-3
Suppose -3*w = -3*z + 8*z + 9, 2*z = 3*w - 12. Suppose -4*m = 4*u - 64, w*m = -u - 10 + 41. Solve -3*h + m = 5*y, -h + 0*y - y + 5 = 0 for h.
5
Suppose 342 = 47*a - 47*a + 114*a. Solve -b + 14 = x + 4*x, a*x + 5*b - 4 = 0 for x.
3
Let r(k) = 2*k**3 - 170*k**2 + 167*k + 87. Let l be r(84). Let g be (-1)/(-4) + (-1)/4. Solve -2*w - 6 = -x, 4*x - 3*w - 11 - l = g for x.
2
Suppose 5*p - 2*p = 3. Suppose 0 = -2*u + 2*v, 0 = u + 8*v - 6*v - 15. Solve -u*c + 10 = -5*n, 3*c + n - 1 - p = 0 for c.
1
Let k be 2/(-6) + ((-1064)/(-42) - 14) + -6. Solve -8 = -k*y + h - 28, 3*y + 2*h - 1 = 0 for y.
-3
Suppose 23*f - 210 = 20*f. Suppose 0 = -2*s - f + 86. Solve -n + 4*h = h + 12, -n + s = h for n.
3
Suppose -155 = 23*n - 615. Solve f + n = 4*s - 2*f, f = 3*s - 15 for s.
5
Suppose -18 = -7*x + 5*x. Suppose -72 = -x*k - 36. Solve -3*a + 2*a - 4*v = -1, -3*v = -4*a + k for a.
1
Suppose -5*w + l + 3 = 0, 5*w - 19 = 5*l - 4. Let i(m) = -m**2 + m - 29. Let x be i(w). Let v = x - -35. Solve 5*o + 5*s - 10 = 0, -o + v*o = 4*s - 17 for o.
-1
Suppose -67*s = -23*s - 176. Solve -1 = 9*p - s*p + 4*c, 0 = -5*p + c + 19 for p.
3
Let w = 132 - 112. Suppose -4*p + w = 0, 2*j - 4*p = -11 + 3. Solve 6 = -v + 4*k - 0*k, 5*v - 2*k = j for v.
2
Let d(o) be the second derivative of -o**3/3 + 2*o**2 - 38*o + 4. Suppose 3*i - 8*i = 0. Let a be d(i). Solve 0 = s + 5*y + 2 - a, 0 = 4*s - y - 8 for s.
2
Suppose -2*c - 2*n + 26 = 0, 3*c - 11 = 3*n + 10. Solve s - 10 = -2*t, -34*t + c = -29*t - 5*s for t.
4
Let h(d) = d**2 - 4*d - 8. Let j be h(6). Suppose -p - p + j = 0. Suppose 0 = 5*x - 4*i - 19, p*i - 14 = -5*x + i. Solve 2*g - x + 4 = 5*a, -4*g - 13 = a for a.
-1
Let m(r) = r**2 + 4*r - 3. Let f = -62 + 57. Let w be m(f). Suppose 21 = i - 5*l, 5 - w = -l. Solve -4*p - 2 = -i, -2*n - 1 = -3*p for n.
1
Suppose 16*o = -5 + 181. Solve 0 = -4*m - 3*u - 1, -o*m - 2*u + 6 = -15*m for m.
-1
Suppose 7 = -4*z + 2*y + 23, -5*z - 5*y = 10. Let d = 45 - 50. Let u = 9 + d. Solve -z*k - 14 = -4*i, -u*i - 2*k - 9 = -7*i for i.
5
Suppose 3*w = 2*t + 47 - 70, -5*t = 4*w - 69. Solve -3*h = -2*b - 8*h + t, -5*b + 3*h + 17 = 0 for b.
4
Suppose 76*d = -248 + 400. Solve 29 = -5*q - 2*j - d*j, 0 = 4*q + 5*j + 25 for q.
-5
Let p = 92 + -83. Let b be (6/4)/(p/24). Solve -2*k + b*i = -30, 4*k - 35 = -i + 4*i for k.
5
Suppose -68*k + 19*k = -294. Solve -5*n + 7 = g, 3*g - 2*n + 7 = -k for g.
-3
Let i = 7 - 0. Let j = i - 2. Suppose -3*q + 1 = -8. Solve -j*h - 11 = -4*s, -q*h - 7 = -0*h - 2*s for h.
-3
Let n(w) = -4*w**3 - 11*w**2 + 24*w. Let l(d) = -d**3 - 3*d**2 + 6*d. Let t(u) = 9*l(u) - 2*n(u). Let p be t(-6). Solve 4*k = 4*b - 5 + 25, p = -3*k for b.
-5
Let m = 140 + -127. Suppose 6*v + m*v - 228 = 0. Solve -c + 4 = -l, c + 3*l + v = -4*c for c.
0
Suppose -40 = -9*a + a. Let p(y) be the second derivative of -y**4/12 - y**3/6 + 3*y**2 - 4*y. Let g be p(-3). Solve g = -2*b - 4*t, 5*b - a = -2*t + 3 for b.
2
Let v(x) = -7*x - 96. Let l be v(-14). Let y be -1 + -3 - (-4 + -7). Suppose -c = -5*p + 87, -p + 16 + y = -3*c. Solve 3*f = -9, -f - p = -4*u - l*f for u.
5
Suppose 2 = -5*r + 2*i, 78*i - 75*i - 3 = 2*r. Suppose 0 = 4*b - 2*s - 20, r = -5*b - 3*s + 6*s + 27. Solve 2*x = x - b*d, 2*x - 3*d - 9 = 0 for x.
3
Suppose 5*z - 108 = 9*z. Let s = 30 + z. Suppose -k - 1 = -s*f + 5, 5*k - 2*f = 9. Solve a - 8 = k*i, -4*a + 29 = -4*i + a for i.
-1
Suppose -430*q = -427*q - 15. Solve q*h + 15 = 4*r + 4*h, 5*r - 2*h - 21 = 0 for r.
3
Let r = 39 - 36. Suppose r*q = 5*q + 6*q. Suppose q = -11*n + 9*n + 12. Solve -6 = x - 5*u, u + 10 = -5*x + n*u for x.
-1
Suppose -6*y + y - 15 = 5*f, 0 = 4*f + 3*y + 7. Suppose 4 = -f*b - 96. Let o = 53 + b. Solve u + 17 = -5*c - o*u, 5*u = 5*c + 35 for c.
-5
Suppose 2896 = -3*i - 3*x + 448, -x - 3 = 0. Let s = i + 815. Suppose -3*b = -5*w - 24, b + 5*w = 4 - 16. Solve s*z - 3*z = 4*u + b, -4*z - 12 = -5*u for z.
-3
Suppose -5*t + 635 = 3*u, 0 = -4*t + 8*t + 4*u - 500. Let k = t - 130. Suppose 5*c - 3*c - 16 = k. Solve 5*l + c = -4*p, -2*p - 4*l + 0*l - 4 = 0 for p.
-2
Suppose 2*y + 3*c + 1956 = 639, -y = 4*c + 661. Let l = y + 661. Solve 0 = -p + 5*f + 22, -l*p + 2*f - 6*f = 32 for p.
-3
Let r(t) = -10*t - 7*t + 58 - 9*t + 18*t. Let i be r(7). Solve 3*j = i*m - 0*m - 11, -2*j + 5*m - 11 = 0 for j.
-3
Let b = -4269 + 4269. Solve -3*n - 5*d + 23 = 0, b = -2*n + 103*d - 104*d + 13 for n.
6
Let u(m) = m**2 + 4*m - 2. Let b be u(-5). S