Solve -4*s = -y*s + 5*z - w, 0 = -4*s + 2*z - n for s.
-2
Suppose -7 = -v - s, -v + 22 = -19*s + 23*s. Solve -33 = v*n - 5*r, -4*n + 2*r - 21 = r for n.
-4
Let i be ((-2)/(-2))/((234/(-72))/(-13)). Solve -i*u - 4*n = 40, -3*u + n = 9 + 1 for u.
-5
Suppose 8 = 30*t - 28*t. Solve t*d - 8 = -5*w, -2 = -2*d + 5*w + 2 for d.
2
Suppose -11 = y + 5*l, 0 = -5*l + 6 - 26. Let j(g) = g**3 - 15*g**2 - 3*g + 48. Let r be j(15). Solve -r*z = -f + 1 + y, -2*z - 8 = -2*f for z.
-3
Let l(r) be the second derivative of r**4/12 - r**3/6 - 27*r**2/2 + 26*r. Let v be l(7). Solve -5*d + 5*s = -v, -s = -0*s for d.
3
Let c be 0*(-3 - (-14)/4). Suppose c*t = -5*t - 65. Let z = t + 23. Solve -4*i = 8, -5*d - 2*i = -z - 1 for d.
3
Suppose 266*k = 259*k + 35. Solve -4*c = -k*r + 6, 2*c + 3*r - 3 = 5 for c.
1
Suppose 18*x - 13*x = 175. Suppose -4*v - 7 = -x. Solve 2*z + 0*z + 3*w = 13, -2*z + w - v = 0 for z.
-1
Let o(y) = y**3 + 5*y**2 - 16*y - 4. Let d be o(-7). Solve 5*g + 5*b = d, -b + 3*b - 10 = -5*g for g.
2
Let k be (-1)/4 + 27/12. Suppose m = -19*m + 20. Let o be 3*(m + 2 - k). Solve 4*p = -5*l + 7, l + o*p + 0 = -3 for l.
3
Let n = 37 + -28. Suppose -n = -5*o + 3*v, -4*o - 5*v = -38 + 16. Let b be 0/1 + 0 + 2. Solve -k - 2 = -s, -o*s + b*k - 4*k + 21 = 0 for s.
5
Let q be 18 + (-3 - (-2 - 2)). Suppose 3*m + 3*u = 7*m - 29, -5*m = 2*u - q. Solve m*n - 3*v - 2*v = 0, -5*n - 10 = 5*v for n.
-1
Let z be 0 + 1 - 4 - -3. Suppose -12 = -5*g - 0*g - 3*m, 3*g + 4*m = 16. Solve 5*i + g*i + 22 = -3*x, i - x + 6 = z for i.
-5
Suppose 2*l + 15 = 45. Suppose -15 = 3*k - 5*h - 62, -k + 1 = 2*h. Suppose -8*z - 2 = -k*z. Solve -2*n = -5*s - l, 5 = -z*s - 1 for n.
0
Suppose 0 = 2*h - 3*u + 56, -u - u - 66 = 2*h. Let a = 36 + h. Solve 0 = -3*i + 5*f + 20, a = i - 2*f - 2 for i.
5
Let f = 38 + -37. Suppose -4*w - b + 23 = 0, -7 - f = -4*w + 4*b. Suppose 31 = 4*q - 69. Solve 3*a = -2*a - x - q, -2*x = -w*a - 10 for a.
-4
Let i(a) = 7*a**2 - a + 1. Let h be (-15)/10*(-4)/(-6). Let l be i(h). Let d be 48/l*(-3)/(-2). Solve 2*w - d = -2*w, -4*z + 3*w = 26 for z.
-5
Let r(c) = c**3 - 5*c**2 + 6*c - 6. Suppose 6 + 6 = 3*l. Let v be r(l). Solve -v*o + 6*g + 6 = 5*g, 2*o - 2*g - 10 = 0 for o.
1
Suppose -21*t - 10 + 94 = 0. Solve -2*c + 2 = -3*p, -t*p - 8 = -2*p + 2*c for p.
-2
Suppose -74*t - 76 = -93*t. Solve 20 - 4 = l + t*z, 4*l = -5*z + 20 for l.
0
Let l = 241 - 216. Solve -v - v = 4, 0 = 5*r - 5*v - l for r.
3
Let t = -118 + 107. Let r(p) = -p**2 - 14*p - 26. Let b be r(t). Solve 2*c = -b*k + 3*k + 14, 0 = -2*c + 2*k + 8 for c.
5
Let m(b) = 2*b**2. Let r be m(1). Let o(s) = -14*s - 5. Suppose -3*d - 4 = -1. Let a be o(d). Solve -r*n + 8 = 3*t - a, 15 = 5*t for n.
4
Let u be (54/15)/(4/(-30)*-3). Let m be (-36)/(-15) + u/15 + -1. Solve -f = -4*n - 4*f + 12, 0 = -n - m*f + 8 for n.
0
Let z(b) = -b**3 + 4*b + 3. Let i be z(-2). Let m be (2/(-6)*1 + 0)*0. Suppose 0 = -3*v + v + 10. Solve -f = y + i, -y - v = -m*f - f for y.
-4
Let l(r) = -r**2 - 13*r - 8. Let j be 4/14 - (-344)/(-28). Let m be l(j). Solve 0*d - 4*q = 2*d, m*d = 3*q for d.
0
Suppose -5*x - 2 = 8. Let h be (-81)/(-15) - x/(-5). Suppose -3*s + 28 = 4*s. Solve -5*z - 1 = -3*v + 17, -s*z = -h*v + 17 for v.
1
Let r(h) = -h**3 + 7*h**2 + 9*h - 8. Let y be r(8). Let l(k) = -2*k**2 + 2*k + 20. Let m be l(y). Solve 0 = -0*z - 5*z - 20, 0 = 5*f + 5*z + m for f.
0
Suppose -27*j + 26*j + 5 = 0. Suppose 5*d + j*u = 35, -2*d + 0*d - u + 14 = 0. Solve 5*g + r = -0*g - 17, -3*r - d = 4*g for g.
-4
Suppose -4*k = 4 - 16. Suppose -k*u + 248 = 5*u. Solve -2*t - l - 12 = 0, -6*t = -t + 3*l + u for t.
-5
Suppose -2*s = -k + 2 + 3, k - 5*s = 5. Solve -3*n + 4*q - 5 = 0, -k*n = -3*n - 3*q + 4 for n.
1
Suppose d = -2*n + 35, -3*d - 4*n - 15 + 120 = 0. Solve 3*q + 3*v = 7*q + 7, -5*q - 5*v + d = 0 for q.
2
Let g = -4 - -5. Let a be (g*-1*(6 - 6))/2. Solve a = -5*d + f + 6, d = 5*d - f - 4 for d.
2
Let c(o) = o**3 - 5*o**2 + o + 4. Let f be c(4). Let b = 6 + f. Let s be (-34)/(-12) - b/12. Solve 4*d + s*n = 12, d - 2*n = 6*d - 8 for d.
0
Let d = 7 - -7. Let y(u) = -u - 7. Let s(k) = 3*k + 21. Let h(m) = d*y(m) + 4*s(m). Let q be h(-8). Solve 2*t + 10 = -2*o - q*t, 3*o + t + 10 = 0 for o.
-3
Let k be ((-24)/9 + 2)*-3. Suppose -k*d = -3*d + 3. Suppose 0 = d*l - 2*p - 12, 4*p - 24 = l - 3*l. Solve -1 = m - 2*w, 2*m = l*m + 3*w + 4 for m.
-1
Suppose 5*i - 3 - 2 = 0. Let j = 3 - i. Suppose -4*c = 0, -5*u - j*c = -4*c - 10. Solve -2*t - 3*v - 3 = 0, 6*t = t - u*v - 13 for t.
-3
Suppose -4*x + 3*x + 1 = 0. Let t = -1 + x. Let s be (-145 + 160)*(-2)/(-10). Solve -s*m + m - q = 10, t = 2*m + 4*q + 16 for m.
-4
Let w = 2032 - 2030. Solve -4*y + 6*q = w*q - 12, 0 = 5*y - q - 11 for y.
2
Suppose -3*u + 12 = -9. Suppose -3*q - u + 1 = 0. Let b be (24/18)/(q/(-6)). Solve 3*i + 4*r + 28 = 0, -7*i - b*r - 24 = -5*i for i.
-4
Suppose 257*k - 35 = 250*k. Solve c + k = -0*c, 0 = h + 5*c + 25 for h.
0
Let r = 78 - 45. Let g = -30 + r. Solve 0 = -c - 3*w + 2, g*c + 9 = 4*w + 2 for c.
-1
Suppose -129 = -5*z - 4*f, 0 = 5*z + 7*f - 2*f - 130. Solve z = -3*k + 4*h + h, 11 = -k + 3*h for k.
-5
Let t(b) = -3*b - 59. Let y be t(-21). Solve y*k = -16, -k = g - 0 + 2 for g.
2
Suppose 10*p - 24 = 2*p. Suppose -p*b = 2*b - 65. Solve 5*g = s + 11, s = 4*s - 5*g + b for s.
-1
Let b = 21 + -16. Let t be (-2)/(-1) - (2 - 4). Solve 0 = 5*a - t*f - 23, b*a - 10 = f + 7 for a.
3
Let b be 36/3*3/(-9). Let z = b + 44. Let l be (12/10)/(12/z). Solve -4*x - 8 = -a + 7, -20 = l*a for x.
-5
Let u = 2 + 1. Let t = 118 + -116. Solve 4*r + 8*v = u*v + 10, 4*v = -t*r + 2 for r.
5
Let g(n) = 3*n + 1. Let f be g(8). Solve -s - f = -5*d, 4*d = 12 + 8 for s.
0
Let l(s) = 2*s - 4. Let a be l(-2). Let t = a + 12. Let p be 0 + 0 + (-3)/(-1). Solve -q - g - 27 = -6*q, -p = q + t*g for q.
5
Suppose 14*j + 6 = 16*j. Suppose 20 = 3*o + o. Solve -5*c = d, -o*d = c - j - 21 for c.
-1
Suppose 0*k = -2*k + 26. Let p = 13 - k. Let j(f) = f**2 + 2*f - 8. Let b be j(-6). Solve -v = w, p = -4*w + 5*v - v - b for w.
-2
Suppose -a + 24*v = 29*v, a + 4*v = 0. Solve 0 = c + q + 4*q + 5, c - 4*q - 4 = a for c.
0
Let t(b) = b**2 + 10*b + 1. Let o be t(-10). Let k = 3 + o. Let p(z) = z**2 - 3*z + 2. Let c be p(3). Solve -4*g + k = v - 19, -c*g = -v - 7 for g.
5
Let n be (1 + (-4)/3)*-15. Solve z - n*x + 10 + 20 = 0, -40 = 3*z - 5*x for z.
-5
Let r be (-44)/(-16) - 1/(-4). Solve 3*q + r*p + 3 = 0, 2*q + 4*p - 5*p - 13 = 0 for q.
4
Let y be -7 + 12 - 1*2. Suppose u = -p, y*p = p + 3*u - 20. Let k be (-4)/(p/4) + -1. Solve -4*a = a - 4*g + 11, -k*a - 13 = 4*g for a.
-3
Suppose 45 = b + 8*b. Suppose 0 = -h + 2*h - 2. Suppose b*p - 12 = h*p. Solve 0 + 11 = -n + 2*u, -32 = 4*n - p*u for n.
-5
Suppose 0*i - 7*i = -21. Suppose 4*u = 2*l + 10, -7 = -3*u + 2*u - l. Solve -4*v = -g - u - 9, i*g = -v - 13 for g.
-5
Suppose 0 = 19*y - 3*y - 48. Solve -2*n + 5*b - y = 0, n - 4*b - 1 = -4*n for n.
1
Suppose 40*m - 3*f + 65 = 42*m, 5*m - 2*f - 115 = 0. Solve -5*r - m = 5*i, 17*i + 5*r = 13*i - 22 for i.
-3
Suppose -5*c + 40 = -50. Let o(i) = -i**2 + 5*i - 4. Let s be o(3). Suppose -151*z = 45*z - 1176. Solve 0 = -s*r + 2*f + z, -4*f + 2*f = -5*r + c for r.
4
Suppose -3*w - 173*s = -175*s, -2*w + 16 = 4*s. Solve 7 = -k + w*o - 3*o, -4*o - 19 = k for k.
-3
Suppose -33*a + 29*a + 20 = 0. Solve -5*z = 4*p - 25, 4*p - 15 = a*z - 0*p for z.
1
Suppose -3*t - 11 = 2*f - 31, 2*t = 4. Solve b - 13 = 5*s, 4*s - f*s = -5*b - 1 for b.
-2
Suppose 13*i - 17 = 35. Solve 5*b = -i*z + 41, -z - z = b - 13 for z.
4
Let x(m) = 1. Let o(z) = 1. Let u(b) = o(b) - 2*x(b). Let n(c) = -c + 6. Let y(i) = -n(i) - 4*u(i). Let k be y(2). Solve -4*a - 4 = k, 3*f + 0*f - a = 1 for f.
0
Let a(x) = -x + 16. Let b be a(6). Suppose 5*u = 4*o + o - 35, -4*o = 5*u - b. Solve 4*g - 17 = -o*s, -s = -3*g - 5 - 6 for s.
5
Suppose -1 = u + 5*t, 4*u + t = -2*t - 4. Let q = 7 - u. Suppose 0 = 4*h + q, -h + 2 = -l - 2*h. Solve -a - f = 7, l = 3*a - 2*f - 0*f + 6 for a.
-4
Suppose 0 = 15*a - 12*a - 33. Suppose 10*f = a*f - 1. Solve -5*s + 9 = 5*b - f, -2*s + 6 = 3*b for b.
2
Let b be (-50)/12*1*-6. Suppose b = -4*i + 9*i. Solve i*y + 5 = -0*y, 2*r - 2*y = -2 for r.
-2
Let l be ((-6)/4)/(24/(-32)) - -2. Solve -5*p + 2*p = -3*a, l*p = -2*a - 6 for a.
-1
Let w be (-3*7/21)/(-1). So