pose 0 = 4*u + 2*l - 14, -12 = 5*l - 7. Solve 22 = 2*s - 5*p, -s - u*s = -4*p - 21 for s.
1
Suppose 14*d - 20 = 190. Suppose 4*v - 4*i = 32, i + 0 = 2*v - d. Solve 4*x = 2*j - v - 13, 3*j = 4*x + 24 for j.
4
Suppose 0 = -g - 4, -71*g + 11 = -5*w - 75*g. Solve 0 = u + 5*v + w - 2, -2*v = 4*u + 14 for u.
-4
Let y = 7 + -3. Let t = 43 - 41. Suppose y*i = -a - 8, -i - i = 2*a - t. Solve -2*q - 5 = -5*q + 5*d, -a = 5*q + 4*d for q.
0
Let f(w) = w**3 + 5*w**2 + 5*w + 4. Let a be f(-4). Let y = a - 1. Let x(r) = -4*r - 1. Let i be x(y). Solve -n - 2*k + 7*k + 7 = 0, 5 = 4*n + i*k for n.
2
Let j = 114 - 111. Solve -j*w = 4 - 1, 0 = -2*b - 2*w for b.
1
Suppose -85*y - 6 = -86*y. Solve 2*b + 10 = -4*p, -p - 2*b - y = 2*p for p.
-4
Suppose -2*h = h - 12, h + 12 = 4*g. Let b be -1 - -8*2/g. Solve 0 = j - d + 1, -j + 21 = b*d + 2 for j.
4
Let n = 62 - 58. Solve -4*k + n = 0, 5*r - 2 = k + 2*k for r.
1
Let y = 435 - 424. Solve -3*t - 13 - 4 = 4*z, -3*t = z + y for t.
-3
Suppose 0 = -i + 1 + 2. Let v(s) = s**3 + 11*s**2 - 17*s - 15. Let g be v(-12). Let c be 996/g + 2/(-15). Solve i*o + 3*y = -18, 0 = 3*o + y + 3*y + c for o.
-2
Suppose 0*f - 14 = -4*m + 2*f, 12 = -3*m - 3*f. Suppose m = -2*l + 9. Solve -l = 3*o + 4*t, 2*t - 30 + 10 = 4*o for o.
-4
Let j(n) = -3*n + 25. Let z(q) = q - 8. Let b(d) = -2*j(d) - 7*z(d). Let l be b(-6). Solve -2*m = -m - 4*p - 3, -4*m = 3*p - l for m.
3
Suppose -h = -0*h + k + 50, 2*k + 4 = 0. Let o be 32/h*9/(-2). Solve o*f + 12 = -3*c, -3*f - c = 6 - 0 for f.
-1
Let o = 11 - 16. Let s(r) = 6*r + 7 + 0*r**2 - 2*r**2 + 3*r**2. Let j be s(o). Solve 0 = k - 2*y + 1 - j, -4*k = 3*y - 15 for k.
3
Let w be 6/2 - 5/10*-2. Solve 0 = v - o - 14 + 5, -2*v = w*o + 6 for v.
5
Suppose 8 = 23*s - 19*s. Solve -s*f + 3*o - 3 = 1, -4*o + 5 = -3*f for f.
1
Suppose -3*k - 31*m = -32*m - 14, 5*m = 2*k - 5. Solve x - 6 = -y, -14 = y - k*y - 2*x for y.
1
Suppose 5*v + 20 = 4*i - i, -5*i + 4*v + 16 = 0. Suppose i = -9*z + 25 + 2. Solve 0 = -5*h + 3*a + 17, 6*a - 17 = -z*h + a for h.
4
Suppose -21*z + 104 = 31*z. Solve -7*n = -2*d - 2*n - 26, -2*d - z = n for d.
-3
Let v be ((-2)/(-3))/(-2*(-3)/63). Let t be 4/2 + (-6)/(-2). Suppose -t*z + 4*a + v = 0, -4*a + 3 = -z - 2. Solve -z*f - 21 = 2*n, 3*n + f = n - 11 for n.
-3
Let c(y) = y**3 - 9*y**2 + 7*y - 3. Let b be c(8). Let l = b - -13. Suppose -5*n + 5*x = -45, l*x + 4 = 4*n - 36. Solve 5*h + 31 = -5*p + n, 3 = -p for h.
-1
Suppose 2*o + 4*n = 12, -2*o + 6*o + 4*n = 16. Suppose -o*i = 4*c - 8, 3*c = -4*i + i + 6. Solve -5*q + 4*t + 5 = 0, -c*q - 5*t - 2 = -4 for q.
1
Let m be (3*51/9)/(0 - -1). Solve 20 = -5*w + 5*f, 5*f - 13 = -5*w + m for w.
1
Suppose -5*u + 4*x - 1 = 0, -47*x + 12 = -44*x. Let q = 12 - 5. Solve -3*p + 2*p - u*r = -q, -r = p + 1 for p.
-5
Let o be (2/5)/((-6)/(-120)). Let r(n) = 4*n**2 + 5*n**2 - o + n**3 + n + 4 - 13*n. Let k be r(-10). Solve -2*p + 1 = -g - 1, -g + k = 4*p for p.
3
Suppose 2*s + 0 = 6. Let t be -2*(39/(-6) - -5). Suppose -8*d = 2*n - 3*d - 5, -t*n + s = 3*d. Solve 5*h + 4*j + 3 = n, 0 = -5*j - 4 - 6 for h.
1
Suppose 5*d - 11 = -1. Solve 4*k = n - 3*n + 2, -3 = 5*n + d*k for n.
-1
Let x(b) = -2*b - 29. Let c be x(-16). Let m be 1*((c - 0) + -3). Solve r - 5 = -4*r + 5*l, 4*r - 3*l - 3 = m for r.
0
Suppose 0 = 7*t - 2*t + 80. Let z(x) = x**3 + 16*x**2 - 2*x - 23. Let u be z(t). Suppose 4*g = u*g - 20. Solve m = -g*m + 5*k, 5*k + 18 = -m for m.
-3
Let f(b) be the first derivative of 4*b**2 + 6*b + 15. Let d be f(1). Solve 0 = u - 6*u - 5, 5*z = -u + d for z.
3
Let r(x) = -2*x**3 + 25*x**2 - 24*x + 147. Let y be r(12). Solve 0 = -k - y*k - u - 6, 0 = 4*k - 2*u for k.
-1
Let m(w) = w**3 - 6 + 17*w**2 - 22*w - 2*w**3 - 7*w - 6. Let q be m(15). Solve -1 = q*l + 5*v, -3*v = -4*l - 4 - 7 for l.
-2
Suppose 8*x + 5 = 9*x. Let o = 27 + -24. Suppose -5*f - 5 = x*y, -4*f - 1 - o = -3*y. Solve -4*a + a = -9, y = -4*t - 2*a + 22 for t.
4
Let g = 7 + -7. Let m(o) = -o + 17. Let c be m(12). Let n = c + g. Solve 5*a = 2*b + 11, a + 12 = -n*b - 2*a for b.
-3
Let q = -2 + 6. Let n(a) = a**2 - 10*a - 38. Let x be n(14). Solve -4*t - 5 = -u + 12, -q*t - x = -2*u for t.
-4
Let j be 92/14 + -6 + 244/14. Solve -2*o = 4*d - j, o - 3*d - 13 = -7*d for o.
5
Suppose 7*a = 22 - 8. Suppose 5*g - a*s - 36 = g, -4*s - 32 = -4*g. Let q be (3 + (-36)/g)*-20. Solve -5*v = -4*o - 40, 4*o + 0*o + 2*v = -q for o.
-5
Let d be 1 + -4 + (-1 - -1) + 3. Suppose d*g - 21 = -3*i + 2*g, -5*i + 4*g = -37. Solve 0 = 3*m - 2*f + 3*f - 19, i*f - 45 = -5*m for m.
5
Let c = 26 - 20. Suppose 7*j = c*j. Solve j = 3*f - 2*q + 25, -2*q - 7 = 4*f + 3 for f.
-5
Let s(d) = 2*d**2 + 5 - 3*d**2 + 7*d + d. Let o = -102 - -107. Let z be s(o). Solve 5*f + 25 = -w + 3*w, 4*f - 5*w + z = 0 for f.
-5
Suppose -39 - 69 = -9*i. Solve 0 = -k + 2*g - i, -4*k + 5 = 5*g + 1 for k.
-4
Let s = 55 + -55. Suppose s = -f - 0*f + 3. Solve 2*j + 2*w = -6, -j - f*w - 9 = 4*j for j.
0
Let f be (-48)/(-40)*(-10)/(-4). Suppose -3*u - f*z = -8 - 1, -2*z = u - 2. Let w(a) = a + 2. Let l be w(0). Solve 0 = 2*g + 2*v - l, 2 - 4 = -2*g + u*v for g.
1
Let s be (-14)/2 - (-4 + 5). Let i = -8 - s. Suppose i = 5*n - g - 26, 0 = -5*n + 4*g - 0*g + 29. Solve n = -5*u, u = 2*t + 3*u - 8 for t.
5
Suppose 214 = 3*r - 512. Suppose -l + 4*l = -4*w + r, 5*w = l - 68. Let g be 48/26 - (-12)/l. Solve -5*o - 3 = 4*n, -g*n + 4*o - 3 = 5*o for n.
-2
Let v(i) = i**2 + 15*i - 11. Let m be v(-16). Let r = 212 + -210. Solve 2*l = -3*f + m, 5*f - r*l - 8 = -5*l for f.
1
Let l(u) = -u**3 - 2*u**2 - 5. Suppose 4*v = -0*v - 12. Let a be l(v). Solve a*b - 2*m + 18 = 0, b = -4*b - m - 19 for b.
-4
Suppose -10*a + 11*a = 4. Solve -3 = -y + 6*y - 3*s, s + 16 = -a*y for y.
-3
Suppose -33*w - 3 = -102. Solve -5*f + 5*c = 20, -5*c - 1 + w = f for f.
-3
Let q = -267 + 269. Solve -5*y - c = -5, 4*y - q*y + 4*c + 16 = 0 for y.
2
Suppose -3*n + 24 = 5*v, 3*n - 2*v + 3 = 6. Solve -3*m = -15, -n*t + 5*m - 11 = 5 for t.
3
Let s(z) = z**3 + 15*z**2 - 17*z + 16. Let t be s(-16). Let b = t - 32. Solve 5*r + 5*g = b, 14 = 2*r - 2*g + 2 for r.
3
Suppose -2*d - 1 + 3 = -4*s, 3 = -d + 4*s. Solve 0 = -0*h - d*h + 3*m + 22, 4*m = -3*h - 10 for h.
2
Suppose 0 = -5*q - 15, 5*y - 5*q = -q + 182. Let n = 59 - y. Suppose -t - 4*t + n = 0. Solve c + c + 3 = 5*d, 3*d = -t*c + 8 for d.
1
Suppose 10 = -50*k + 52*k. Solve -t + 15 = k*l, -2*t - 5 = -5*l - 5*t for l.
4
Let p = 8 + -13. Let v(d) = -d**2 - 7*d - 5. Let n be v(p). Solve -n*t - 15 = 5*g, g + 4*t + 10 = -2*g for g.
-2
Let l = -10 - -12. Let v be 0*3/(3 - 0). Suppose -5*z = -3*z - 8. Solve v*m - m = l*p + 7, -2*m - z = 2*p for m.
3
Let h = -1494 - -1494. Solve -27 = -2*j + 5*a - 3, h = j - a - 6 for j.
2
Let p(j) = 1. Let o(w) = -w - 1. Let g(b) = -o(b) - 6*p(b). Let z be (-4)/6 - 96/(-9). Let x be g(z). Solve 3*i + x = -4*r + 8*r, -5*r - 2*i + 35 = 0 for r.
5
Let b be (-174)/(-58)*(0 - -1). Solve 3*i + 9 = b*t, 4*t - 7 - 5 = 0 for i.
0
Let b(v) = v**3 - 10*v**2 + 6*v + 45. Let q be b(9). Solve 2*s + q = 5*r, -r + 4*s = -0*s for r.
4
Suppose 2*h - 2*i - 96 = 0, -6*i + 3*i + 36 = h. Let f(r) = -3*r - 135. Let u be f(-45). Solve u*t + h = 5*x - 5*t, 3*x - t = 17 for x.
4
Let f(r) = -32*r**2 - 127*r + 8. Let x be f(-4). Let t = -62 - -98. Solve 3*j + 13 = 5*m - 0*m, -4*j - x*m = -t for j.
4
Suppose 0*z - 7*z - 105 = 0. Let l = -12 - z. Solve 3*j + y + 6 = 0, -4*y - 1 = -l*j + 8 for j.
-1
Let a(u) = u**3 + u**2 - 3*u - 1. Let k be a(2). Solve 2*c - 4 = -v, -2*v + k*c = c for v.
2
Let q(c) = c**2 - 14. Let g be q(-4). Solve -5*a - 15 = -4*i, 0 = -g*a - 2 + 4 for i.
5
Suppose -4*o = -5*x + 12, -42*x - 4*o = -40*x + 12. Solve x = -3*i - 3*m - 15, 0 = -i - 2*m - 2 - 3 for i.
-5
Suppose -x - 2*x = 0. Suppose 0 = -6*w + 789 - 675. Solve 2*a = q - 5 + 6, x = 2*a + 5*q - w for a.
2
Let j(h) = h**2 - 18*h - 57. Let m be j(21). Solve 2*x - 3*t - 2 = -m, -x = 2*t + 9 for x.
-5
Suppose 0 = 4*b + 11 - 31. Suppose 2*m = -0*m - b*s + 10, 0 = m - 3*s + 6. Suppose m = 5*h - 8 - 2. Solve -5*w = o + 19, 4*o - 3*w - 14 = h for o.
1
Let v(n) = -2*n + 9. Let i(o) = -3*o + 10. Let l(d) = -3*i(d) + 4*v(d). Let c be l(-5). Solve -4*p + c = 3*y, 0*p + 5 = 2*p + 3*y for p.
-2
Let c(p) = 2*p**2 + p + 2. Let q be c(-2). Suppose q = u + 1. Solve -3*l + a = 3*a + 12, 4*l - u = 5*a 