 -57 - -87. Solve -5*f - 16 + 6 = -5*y, -5*f + x = 5*y for y.
4
Suppose 6*i - 10 = i, -5*i = 4*z - 10. Solve 4*b = -0*b + o + 18, -3*b - 3*o + 21 = z for b.
5
Suppose -3*u + 15 + 9 = 0. Suppose -u*y + 36 = y. Solve -3*x + 1 - 12 = y*v, -4*x - 2 = -v for x.
-1
Suppose -3*l + 4*l = t - 2, 3*l - 26 = -5*t. Solve 2*m + p = -0*p + 4, p = -l for m.
3
Let j be 45*(-1 - 2)/(-3). Let b be ((-28)/36)/(-1) - (-10)/j. Solve 4*q = 2*o + 10, -q + b = -0*q + o for q.
2
Suppose -5*a = -9*a + 12. Suppose 5*p - 12 = -2*n, a*p = 4*p + n. Solve 0 = -3*d - 3*s + 15, 2*d + 0*s = p*s - 2 for d.
3
Suppose -4*m + 8 = 4*z, 0 = -2*z + 3*z + 2*m - 1. Suppose -z*o - 1 = -5*f, f + 1 = 3. Solve -o*i = 12, -3*k + 8*k = 3*i + 12 for k.
0
Let k(b) = -3*b + 6*b + b**2 - 1 - b. Let y be k(1). Let r be ((0 - -6) + -8)*-2. Solve r*d + 5*c = -21, -4*d + d - y = c for d.
1
Let m be ((-42)/35 + (-1)/(-5))*-5. Let h = 9 + 1. Let g = h - 6. Solve -r = -g*u + 3*u + 6, 4*r - m*u + 25 = 0 for r.
-5
Suppose 0 = 18*l + 31 - 85. Solve -4*r + 3 = -r - l*t, -4*r + 22 = 2*t for r.
4
Suppose -5*s + 2*r = -2*r + 34, 3*s + 26 = r. Let i be (-4)/s - 18/(-5). Suppose -28*z + 285 = -9*z. Solve 0 = k - 2*m - z, 10 = 2*m - i*m for k.
5
Let h = 62 - 61. Let j(i) = 20*i**2 + i - 1. Let f be j(h). Solve 5*r = 3*y + f, -3*r = -y - 2*r - 6 for y.
-5
Suppose -4*f + 10 = 2. Solve -3*l - v + 11 = 0, 0 = -f*v - 2*v + 8 for l.
3
Suppose 0 = 7*d - 3*d - 16. Let z be 40/4 - (2 - -1). Let p be (-710)/(-35) + (-2)/z. Solve -c + 6 = -w, -3*w - d = -5*c + p for c.
3
Suppose -2*q + 84 = 2*q. Suppose -h = 4*s + 2 - q, 5*h + 3*s - 27 = 0. Solve 5*u + 3 = h*b + 3*u, -2*b + 18 = 4*u for b.
3
Let k(j) = 4*j + 172. Let f be k(-43). Solve 3*v - 2*t - 3*t - 31 = f, v = t + 7 for v.
2
Suppose -3*w + 0*l - 66 = 4*l, 0 = -4*l - 12. Let v be 11 - 3 - 6/2. Let t be (w/(-5))/(2/v). Solve n - 4*y - t = 0, 5*n + 3*y = -y - 27 for n.
-3
Let u = -230 - -232. Solve -z = s + 1, s - u*s = 3*z - 1 for z.
1
Suppose x = -1, -4*x + 2*x = -4*u - 18. Let h be u/(21/(-27) + 2/(-9)). Solve 2*l = 5*n + h, 4*l + 8 = -n + 5*n for l.
-5
Suppose n + 4 = -2*c + 16, 5*n - 10 = 0. Let w = 28 - 31. Let x be (w/(-9) + -1)*-3 + 2. Solve t = -x*t - 2*j - 16, -t = -c*j - 13 for t.
-2
Let y(t) = t**3 + 5*t**2 + 4*t - 5. Let i be y(-4). Let n = i - -7. Let s be (-3)/1 - -9 - n. Solve m - 5*v - 22 = 0, m + s*v = 3*m - 20 for m.
2
Suppose -4 = -4*q - 7*b + 3*b, 3*b = -9. Suppose 3*w + 0*w = 60. Let o = w - 17. Solve -q = 4*s + s + 2*v, 5*s - o*v - 6 = 0 for s.
0
Let d(v) = -v**3 - 7*v**2 - 21*v - 75. Let h be d(-6). Solve 2*u + c + 3 + 6 = 0, -h = 3*u + 2*c for u.
-3
Suppose 3*s + 4*x - 18 - 14 = 0, 3*s - 26 = -x. Solve -3*t + s = -4*o, -5*o + 5*t + 0*t - 10 = 0 for o.
-2
Let i be (-3)/(-3*(-4)/(-8)). Let h(p) = -p - 7. Let t be h(-10). Suppose 5*m - 5 = -2*o + 11, -t*m - 3 = -3*o. Solve -m*q = -5*a + q - i, -2*q = 2 for a.
-1
Let x be (-2)/(-19) - 2340/(-1235). Solve 5*b = p + 9 - 0, -18 = x*b + 5*p for b.
1
Let u be ((-6)/4)/((-8)/16) - 3. Suppose -55 + u = -11*m. Solve -m*i - g = -3*g, 3*g - 5 = 5*i for i.
2
Let r = 30 + -25. Suppose 3*j + 3*i + 108 = 0, -r*i = j + 31 + 21. Let x be 4 + j/4 - -9. Solve 0 = -v + 3*y + y + 19, -x*v + 5 = -2*y for v.
-1
Suppose 6*q = 3*q + 27. Let a be 6/(1/(6/q)). Suppose 0*j - 24 = -a*j. Solve -5*y - 16 = 4*t - 3*t, -y = 3*t + j for y.
-3
Let z(i) = i**3 - 2*i**2 + 2*i - 2. Let r be z(2). Let u(j) = -4*j + 1. Let d be u(-1). Let k = d + -3. Solve 6 + r = -x + 4*a, 0 = 5*x - a + k for x.
0
Suppose 0 = 2*o + 2*c, 2*o + 5*c + 4 + 2 = 0. Suppose -4*k + o*k + 80 = 0. Solve -5*w = 3*i + k - 6, -3*i + 5*w + 16 = 0 for i.
-3
Suppose 104 = 5*u + 54. Suppose 0 = -20*g + 15*g + u. Solve -g*t + 4*d - 26 = -d, -4*t - 3*d = 0 for t.
-3
Suppose 3*l + 4 = 10. Suppose -l*s - s = 0. Suppose -a - a - 8 = s, -3*k - a = -2. Solve 18 = k*v + 2*v + 2*i, 0 = 4*v - i - 21 for v.
5
Suppose 31*n - 17*n - 462 = 0. Solve 5*r - m - m = n, 2*r - 4*m = 26 for r.
5
Let d(m) = -m**3 - 4*m**2 - 3*m - 2. Suppose -14*s + 9*s - 20 = 0. Let w be d(s). Let b be (-1 - -2)/(5/w). Solve 5*h = 4*p + 3, -1 = h - b*h + p for h.
-1
Let r = -106 + 108. Suppose -3*k - 3*o = -2*k - 3, -4*o + 4 = -2*k. Suppose -4*h = -k*h - 36. Solve h = -11*m + 6*m - 4*a, -2 = 2*m + r*a for m.
-5
Suppose 144 = -505*f + 521*f. Solve -4*s = t, -5*s + 2*t - t = f for s.
-1
Suppose -5 - 4 = -h. Suppose 0 = 4*b + 2*n + 4, -2 = n + 2. Let p(t) = t**2 + 4*t - 2. Let w be p(-5). Solve 3*c = h, w*m - c = b - 10 for m.
-2
Suppose 2*d - a + 59 = -9, -4*a - 157 = 5*d. Let q = 35 + d. Let i(k) = -k + 7. Let u be i(7). Solve 2*o + u*o - 2 = 5*n, q*o = 2 for n.
0
Let b = 1828 - 1825. Solve -v - 3*s = 1, -s = b*v + v + 15 for v.
-4
Let y = 60 - 60. Let b = -1 + 3. Let h be b + (-3 - (y + -5)). Solve 5*n + 2 = -h*d + 17, d - 7 = 2*n for n.
-1
Let k = -673 - -676. Solve -k*p = 5*t - 2*p + 21, 23 = -5*t - 3*p for t.
-4
Let u = 1187 - 1185. Solve -h + 3 = -0*z + u*z, 3*z + 15 = 5*h for h.
3
Let r be 21/(-7) + -1*(-2)/1. Let m be -1 + 29 - (1 - r - -1). Solve -8 = -2*g, -3*p + m = g + 3*g for p.
3
Suppose 52 = -0*p + 2*p - 3*j, 5*p + j = 96. Solve 2*v - 24 = -5*u, 4*v + 2*u - p = -u for v.
2
Suppose -1 = t + x - 9, 3*x - 40 = -5*t. Let l(b) = -b**3 + 7*b**2 - 5*b + 1. Let u be l(6). Let f = t + u. Solve 2*d + 7 = 5*c + f, -d - 3 = c for d.
-1
Suppose 34 = -4*v - 26. Let u = v + 9. Let k = 9 + u. Solve z = k*c + 4, -c - 2*z = -3*z + 4 for c.
0
Let t(q) = 5*q - 1. Let h be t(3). Suppose -h*x + 6*x + 40 = 0. Solve 2*a + 2*o + 10 = -o, 5*o = -x*a - 15 for a.
1
Suppose -j + 10*d + 5 = 5*d, 2*d = 0. Solve -30 = -8*q + 3*q - 3*k, -5*q - 10 = -j*k for q.
3
Let u(c) = 2*c**2 + 23*c + 10. Let b(h) = h. Let r(y) = -6*b(y) + u(y). Let m be r(-8). Solve -5*x + 13 + 7 = 5*g, m*g = 4*x + 14 for x.
-1
Suppose 3*v + 8 = 2*b - 33, 0 = -v + 4*b - 27. Suppose 4*w - 4*k - 4 = 0, 4*k + k + 8 = 4*w. Let m = w - v. Solve 5*f + s = 23, 0*f - m = -2*f - s for f.
5
Suppose -6*p = -29 + 11. Solve 5*g = 5*v - 25, -g = 4*v + 8 - p for v.
0
Suppose 32*l = 3*l + 609. Solve -3*r - r = -20, -4*c = -5*r + l for c.
1
Suppose 5*o - 3*n = 10, 2*o - 14 = -n + 1. Solve 5*p + 4*g - 2 = 0, -2*p - 2*p + o*g + 18 = 0 for p.
2
Let s(o) = -o**2 + 36*o - 98. Let m be s(33). Solve -2*d + z = -2 - m, 2*d + 9 = -3*z for d.
0
Let i(v) = v + 11. Let y be i(-8). Suppose -2*s = y*b + 684, 0*b - b = 0. Let x be s/(-81) - 4/18. Solve -3*f = 0, p - f = x*f for p.
0
Suppose -2*a = -3*a + 6. Let m = 10 + -29. Let d be 16/(-96) + m/(-6). Solve 0 = 3*i + d*h - 24 + a, -10 = -3*i - h for i.
2
Let s be 1580/20 + -4 + -1. Suppose -5*d + 109 = s. Solve -5*n - 8 = y, -4*n = -3*y + 4*y + d for y.
-3
Let s = -21 + 30. Let d(g) = 2*g**2 - 2*g - 2. Let z be d(2). Suppose 3*i = 5*o + 5 + 9, 0 = 4*i + z*o - 10. Solve 6*a - a = -3*m - 16, -s = -i*m for a.
-5
Let s = 9 + -6. Suppose 13 = -5*u + s. Let d be (-6)/12*2*u. Solve d = -j + 2*i - i, 2*j + 2*i = -8 for j.
-3
Let c(r) = -r**2 + 8*r - 10. Let o be c(4). Solve 6 = 3*l, -4*f + 18 = o*l - 3*l for f.
3
Suppose 73 + 15 = 8*c. Suppose 0 = 2*u + 2*v - 0*v, -v + 9 = -2*u. Let p(j) = j**2 - 3. Let d be p(u). Solve -d*x + 2*y = -x, -c = 3*x + y for x.
-2
Suppose -14 - 241 = -3*d. Let s be ((-4)/(-6))/(d/(-30) + 3). Solve 3*y + 13 = 3*b - 2, b - s*y = 8 for b.
4
Let z(y) = -8*y + 66. Let m(f) = -f - 1. Let d(a) = 5*m(a) - z(a). Let n be d(25). Solve 4*v - 2*l = -24, -5*v - n*l + 0 = 4 for v.
-4
Suppose -9 = -29*p + 26*p. Solve 0 = 2*d + 6*h - p*h - 14, -2 = -h for d.
4
Let z(p) = 26*p + 344. Let c be z(-13). Solve -3*s + 3*w + 3 = c, -5*s + 4*w - 2 = 0 for s.
2
Let m(t) = t**2 - t**3 - 5 + t**2 + 5 + 4. Let h be m(0). Suppose -h*z + 3 = -5. Solve -4*d + 8 = 0, z*y - 7*y - d = 3 for y.
-1
Let b = 84 + -64. Solve -3*k + 5*i = -25, -k + b = i - 5*i for k.
0
Let h(t) = t**3 + 3*t**2 - t - 1. Let j be h(-2). Let q(z) = 3*z - 2. Let l be q(3). Let g be 4/14*(183 + -169). Solve u - 14 = -j*v, 4*v + u = -g*u + l for v.
3
Let q(c) = c**2 + 6*c + 2. Let v be q(-6). Suppose v*p - 5*w = 19, 20 = 5*p - 4*w - 2. Solve 0 = 3*k - 9, -3*k + 13 = 2*f + p*k for f.
-1
Let b(y) = 2*y**3 - 17*y**2 + 19*y + 16. Let j be b(7). Solve -h + 5*p + 0*p = -6, -j*h - 3*p = 14 for h.
-4
Let i = -728 + 730. Solve 4*s = p + 16, 4*p - 3*s = i*s - 31 for p.
-4
Let m(u) = 