 be (-37)/(-7) - (-6)/(-21). Suppose -t*d = -3*d. Suppose -u + 0 = -2. Solve 4*r = -d*f - 4*f + 24, -u*f = -r - 3 for f.
3
Let w = 75 + -51. Solve -3*a + w = 5*r, -3 = 4*a + r - 18 for a.
3
Suppose -9*r + 5*r = -104. Solve -3*d + 5*y + 6 = r, 4*d + 2*y = 8 for d.
0
Let y = -11 + 19. Solve -y = -2*f, 6 = 2*l - 2*f + 4 for l.
5
Let d = -11 - -13. Suppose 3*y - 48 = -2*u, 5*u - 3*y = d*y + 95. Suppose -2*o - 1 = -5. Solve f + u = -2*p - 3*p, 3*f = -2*p + o for f.
4
Suppose -3*l - w = -10, -2*w = 4*l - 14 + 4. Suppose -3 = -2*t + l. Let s be 6/10 + (-14)/(-35). Solve f - 5*f + 6 = -2*b, s = -b + t*f for b.
-5
Suppose 3*n - 4*m - 1 = -5, 4*n + 5*m + 57 = 0. Let y be (-27)/2*n/6. Suppose -y = -2*x - 2. Solve -u - 3*h = -4*h - x, 5*u = -2*h + 12 for u.
4
Suppose -5 = 2*k - 7*k. Solve -1 = 4*j + 4*o - 5, -2*j - o = k for j.
-2
Let l = 0 + 2. Suppose c + 2*c - 3 = 2*q, -4*q + 3*c = -3. Solve -3 = 4*r - 5*t, -q*r - l*r + t = -12 for r.
3
Let l be 6/15 + (-108)/(-5). Suppose -l + 8 = -r. Suppose -4*v + r + 86 = 0. Solve 4*d - d - v = -4*b, 4*d = -3*b + 24 for b.
4
Let s(v) = 2*v - 11. Let o be s(8). Suppose -5*u = -u - 24. Let i be u/(2 + -5) - -6. Solve 5*p + o*g = 25, g + 15 = 5*p + i*g for p.
0
Let x = -30 - -35. Solve -n - 7 = -3*m, -6 - 14 = x*n for m.
1
Suppose 0 = 4*a - 4*f - 56, 5*a - 96 - 14 = -5*f. Let g = a + -15. Solve -g*d - 4 = -2*v, -d - 2 = -v - 0*v for d.
0
Let p be (-6 - (-19 - -6))*(1 + 0). Solve -p*c - 4*u = -3*c - 20, 5*u + 3 = 2*c for c.
4
Suppose h + 11 = 15. Solve -4*q = h*j + 20, -j - j = q + 8 for j.
-3
Let b(w) = -w**2 - 12*w + 13. Let v be b(-14). Let x = -12 - v. Let r be 2/8 - 2/8. Solve -t = 2*j - 1, -5*j + r*t - x*t = 0 for j.
3
Suppose -16*d + 6 = -15*d. Suppose -2*p = -4*p + d. Solve 2*a + p = -2*a + w, -23 = -a + 5*w for a.
-2
Suppose -2*x - 2*h + 4 + 0 = 0, 2*h = -5*x + 4. Solve -2*b - 6 = x, c - b - 4 = 2*c for c.
-1
Let l = -59 + 63. Solve -2*y - 2*y = -4*p + l, 0 = -p - 4 for y.
-5
Let x(o) = -o**3. Let c be x(-1). Solve s = 2*u - 1, s + c = -u - 0 for s.
-1
Suppose -y = 3*y. Let n(f) be the first derivative of -f**2/2 + 4*f + 2. Let x be n(0). Solve 17 = -5*i - w, -x*i + w + w - 22 = y for i.
-4
Suppose s = -0*s + 3*y - 1, s - 4*y = -2. Solve s*p + 8 - 2 = -4*h, 2*h - p + 5 = 0 for h.
-2
Let j = 14 - 14. Solve j = -5*b + 3*b - 5*x + 28, -2*x = -2*b for b.
4
Let b(f) = 2*f**2 + 6*f + 4. Let a be b(-5). Let q = 47 - a. Let d(x) = x. Let c be d(2). Solve -26 = c*s + 4*z, -s = -z + 5*z + q for s.
-3
Let m(i) = i + 16. Let u be m(12). Suppose -8*l + u = -4*l. Solve 6 = -f + 1, -2*f - l = -3*k for k.
-1
Let v be 9*1/((-2)/2). Let p(j) = j**3 + 8*j**2 - 9*j + 2. Let w be p(v). Solve -5*a - 20 = 2*d + w*d, 0 = d + 5*a + 5 for d.
-5
Let r(u) = -u**2 - 7*u - 1. Let k be r(-7). Let d = k - -1. Suppose -4*z + 3 - 7 = d, 2*j - 2*z = 12. Solve 0 = 5*n + j*t + 15 - 0, 4*n + 4 = -2*t for n.
1
Let u(x) = x**2 + 2*x + 4. Let l be u(-4). Let w(f) = f + 4. Let a be w(0). Let n = a + -1. Solve -l = -2*r - r + n*o, 0 = 5*r + 2*o - 27 for r.
5
Suppose -7*u - b = -3*u - 11, 8 = -2*u + 4*b. Let i be (-2)/(-3 + 1) - -3. Solve 0 = -j - t, 0*t = -i*j - u*t + 2 for j.
1
Let s(r) = 3*r. Let b be s(5). Solve -4*q + k + b = 0, 3*k - 6 = -5*q - 0*k for q.
3
Let l = 14 + -2. Let g = -36 - -41. Suppose l = -x + g*x. Solve -2*y + 2 = -x*t, 3*t + 4*y = -t - 16 for t.
-2
Let c = 8 + -5. Suppose -6*x + c*x = -9. Suppose -3 = -4*t + s + 2*s, 4*t = -x*s - 3. Solve t = 5*w + 3*m - 40, 2*w + 4*m = 2*m + 20 for w.
5
Let y = 7 + 1. Let p = -4 + y. Solve -5*h = 3*z + 26, 5*z + p*h = z - 24 for z.
-2
Let i be (-4)/(-14) - 84/(-49). Solve -i*t + 15 = 3*w, -4*w + 2*t - t = -9 for w.
3
Suppose 4*q - 30 = -q. Let n(u) = u**2 - 20*u + 38. Let w be n(18). Solve -o - q = -w*t, 4*o - t + 15 = -2 for o.
-4
Suppose 2*m - 4*i = -14, 0 = -4*m + i - 3*i + 12. Solve -5*t + 3*j = 11, 3*j - m = t - 6*t for t.
-1
Let f = 49 + -46. Solve 5*i = -3*m + 22 + 18, -5 = -f*i + 2*m for i.
5
Let f = 4 + -4. Let v be 1*f/(4/(-2)). Suppose v*d + 4 = 2*d. Solve -4*o - l = -4*l - 5, -o + 15 = d*l for o.
5
Suppose -4*a = 4*h - 20, -3 - 10 = -5*h - a. Solve -d = -5*w - 3, 8 = h*d + w + 2 for d.
3
Let y(f) = -f**3 + 3*f**2 - 11. Let n(m) = -m - 1. Let h(i) = -6*n(i) + y(i). Let x be h(4). Solve 2*b + s = -3*s, -4*b - 5*s = x for b.
-2
Let v be (5 - 1)/(0 - -1). Suppose 0 = -v*t - 9 + 33. Suppose -t = -0*r - 3*r. Solve -3*n + 2*n + r*i + 1 = 0, 5*n + i = 5 for n.
1
Let x = 1 + 1. Suppose x - 6 = -c. Solve -c*r - 2*o = 4, 2*o + 6 = 4*r - o for r.
0
Suppose 5*u - 22 + 7 = 0. Solve -4*x - 17 = -4*k - x, 2*k - u*x = 7 for k.
5
Let q(r) = r**2 + r + 2. Let f = -7 + 5. Let y be q(f). Solve -6 = v - 3*n + 7, 0 = 5*v - y*n + 21 for v.
-1
Let t(w) = -w**3 - 2*w + 2. Let r be t(0). Solve -2*v = 3*k - 16, -r*v = 2*k - 0*v - 14 for k.
2
Let f = -136 + 141. Solve 0 = -5*c - f*y + 25 - 5, -4*c = y - 10 for c.
2
Let q(o) = o**3 + 8*o**2 - 5. Let c be q(-8). Let u be (-12)/c - 4/10. Solve 3*v + 3 = u*v - 2*n, 3*v - 5 = n for v.
1
Suppose -4*p = -8*p + 12, -3*p = 2*n - 9. Solve 0 = t - a - 3 - 2, -2*a = n for t.
5
Suppose 5*s + 5 = -3*u - 2*u, -5*u + 3*s = 21. Let i = -3 - u. Solve -2*l - 2*y + 16 = i, -5*l + 4*y = -0*y - 13 for l.
5
Suppose f + f - 28 = 0. Let x = f + -9. Solve -4*m + 3 = -g + 15, x*g + m + 3 = 0 for g.
0
Let s = -104 + 109. Solve 2*n = n - s*y + 14, n - 12 = -4*y for n.
4
Suppose 2 = -2*f + 8. Let g be ((-4)/f)/((-2)/3). Solve -g + 0 = -w + i, 5*w = 4*i + 9 for w.
1
Let y = 5 + -4. Suppose -4 = -5*i + y. Let a be i/3*(-6)/(-2). Solve -5*u + 4*z + a = -5, -3*u + 2*z + 4 = 0 for u.
2
Let o(s) = -s**3 - s**2 + s + 3. Let d be o(-2). Solve 2 = l, -t - 14 = 3*t - d*l for t.
-1
Let p = 46 + 44. Suppose -5*q + 4*q = 0. Suppose q = -i + 4*i - p. Solve h + 22 = j + 4*j, 0 = -5*h - 3*j + i for h.
3
Let c(j) = -j**2 + 6*j + 4. Let r = -6 - -12. Let b be c(r). Solve -17 = b*i - 3*u, i = 2*u + 2 - 10 for i.
-2
Let t(z) = z**2 + z + 8. Let d be t(0). Suppose -4*j - 4*m = -d, 4*m - 6*m = -j + 11. Solve -u + 2*l = 4*u - 7, -u = j*l - 23 for u.
3
Let u(y) = 2*y**3 + 8*y**2 - 1. Let j(p) = p**3 + 7*p**2 - 1. Let l(o) = -7*j(o) + 6*u(o). Let a be l(1). Solve 8*t - 3*t + 40 = 5*f, a*t + 8 = -3*f for t.
-4
Let r = 10 + 3. Suppose 5*z = 4*m + r, 2*z - 3*m - m + 2 = 0. Solve 3*q - 2*n - 3 = -4, -z*n = 2*q + 7 for q.
-1
Let p be (-2 + -2)/4 - -3. Suppose -5*g = -g - 12. Let o be 1/g - (-16)/6. Solve -v = -o*w - 1, -p*w = -0*v - v + 2 for w.
1
Let x(t) be the first derivative of t**2 - 8*t + 2. Let u be x(5). Solve u*a - 6 = -4*d, 2*d + 4*a = -3*d for d.
4
Suppose 2*l = 12*l - 40. Solve -3*p + v = 3, -l*p + 3*v - 2 - 7 = 0 for p.
0
Suppose 16 = 9*u - u. Solve -d - 11 = -4*s, -7 = -d + u*d - 2*s for d.
-3
Let z(m) = -m**3 + 2*m + 1. Let b be z(2). Let h(i) = -i - 3. Let f be h(b). Let n be 5 - ((1 - 3) + 2). Solve 5*g - 30 = -n*v, 5*g = 3*v - f*g + 14 for v.
2
Let o be ((-14)/4)/(4/(-8)). Let a be 37/o - 4/14. Suppose -4*m = -a*m + 15. Solve 4*q + 12 = -5*n, -3*n + 0*q + m = -5*q for n.
0
Let k = -17 + 22. Solve -3 = -4*b - 5*f, 0 = -k*b + 3*b + 2*f + 6 for b.
2
Let w be (-1)/(-5)*0 - 0. Solve 2*a + 2*q - 16 = w, 6*q = -3*a + q + 30 for a.
5
Let k(c) = 4*c**3 + c**2 - c. Suppose 5*u + 13 = 3*h, -h - 2*h + 1 = u. Let d be k(h). Solve 0 = -2*y + 3*y - 3*s - 13, -d*y = -2*s - 2 for y.
-2
Suppose -9 = 2*l + 11. Let w be (-68)/(-6) - l/15. Solve -y = 4*n - n - 4, n + 3*y = -w for n.
3
Let f be 5/(-1)*15/(-25). Suppose -3*c = -2*a - 8, -6*a + 7 = f*c - 7*a. Solve 5*o + 2 = c*i + 17, -3*o = -4*i + 5 for i.
5
Let k(o) = -o**3 + 8*o**2 - 7*o - 5. Let u be k(7). Let c(d) = -d**2 - 5*d + 3. Let j be c(u). Solve p = -5*s - p - 10, 0 = j*p + 15 for s.
0
Let n be (1/(-2))/((-2)/16). Solve 0*u + 12 = 4*u + n*x, 9 = 3*u - 4*x for u.
3
Suppose 5*r = 5*t - 135, -2*r = -4*r + 4*t - 52. Let c be 7/r*40/(-2). Solve c*v = -d + 22, -3*v = -v - 4*d for v.
4
Suppose 8 = 2*m + 4*k, 5*m + 4*k - 20 = 2*k. Solve 5*h - 3*r = -m + 2, -4*r = -2*h + 2 for h.
-1
Let a(s) = 4 + s**2 - 1 + 4 + 7*s. Let c be -2 - 1 - 16/4. Let y be a(c). Solve -4*j + y*l = 3*l - 8, -4*j + l = -17 for j.
5
Let c(b) = b**2 - 3*b - 6. Suppose -2*q + 25 = 3*q. Let d be c(q). Solve -n = -0*o + d*o - 3, 0 = -3*o + 6 for n.
-5
Let f(x) = -x - 6. Let d be f(-10). Solve 4 = 