. Solve -5*r - b*x = 1, 0 = 5*r - 3*x - y for r.
1
Let k be (-2 - -4)*(-50)/(-20). Suppose -25 = 5*g, 2*q - 3*g - 3 = 5*q. Let s be 9/4 - (-1)/(-4). Solve -q = -s*t, 0 = k*m + t - 3*t + 24 for m.
-4
Suppose 9 = -5*w + 69. Suppose 8*b = 6*b + w. Solve 3*j - 7 = 2*i, -3*i - 3*j + 9 = -b*i for i.
-2
Suppose -16 = -k + i + 8, -2*i - 4 = 0. Let g = k + -20. Suppose -4*o + g*m + 18 = 0, -5*m - 17 = 3*o + o. Solve 1 = y - o*t, y + 4 = -2*t - t for y.
-1
Let d(i) = i**3 + 2*i**2 - 3*i + 1. Let a be d(-3). Let j be 23 - (-1 - (a - 5)). Solve f = 0, -4*c + 2*f + 0*f - j = 0 for c.
-5
Let l = 11 - 7. Suppose -l*f + 17 = -3. Solve -4 = -3*k - x - x, -14 = -f*k + 4*x for k.
2
Let y(k) = -k**3 - 6*k**2 - 7*k - 7. Let b be y(-5). Suppose l - b*l - p = -13, -l + 2 = 2*p. Solve t = 3*z + 6, 0*t + 2*t + l = -4*z for z.
-2
Let w(h) = h + 5. Let a be w(-6). Let c be (-5)/a - 3 - -23. Let x = -21 + c. Solve 0 = -x*q + 4*m - 8, -q = 4*m - 18 - 0 for q.
2
Let y(x) = 2*x - 5. Let k be y(5). Suppose -3*h - 2*m - 2*m = -13, 0 = -3*h + k*m + 4. Solve 3*n = -r - 2*n + 16, 3*n = h*r + 24 for r.
-4
Suppose t + 11 = 2*n - 0*t, -2*n = 3*t - 7. Solve -n*v = -4*g + 28, -3*g + 0*v + 2*v = -14 for g.
2
Let h be (-13 + 2)*(-3 + 1). Let b = -24 + h. Let r be -4*1/b - 0. Solve -6 = r*p - 5*n, -15 = 5*p + 2*n - 7*n for p.
-3
Let n be (-8)/(-1) + -51 + 48. Solve -t + 2*t - 2*y = -8, -n*y = -3*t - 19 for t.
2
Suppose -8*y - 76 = -92. Solve -4*g - 16 = -y*a, 7*g + 12 = 4*g for a.
0
Let n(d) = d**2 + 8. Let x be (1 + 0)*0/(-6). Let p be n(x). Suppose 3*h - 9 = 2*g, -p*g = -3*h - 3*g. Solve -5*o = 2*c - 25, 3*c - 5 = 5*c - h*o for c.
5
Let t(i) = -i**3 + 8*i**2 + 2*i - 14. Let f be t(8). Suppose 57 = h + f*h. Solve -2*g + 5*c = -5, 4*g - c + 0*c - h = 0 for g.
5
Let u = 24 - 21. Let y(n) = -3*n + 13. Let v be y(3). Solve v*x - j - 4*j = 19, 3 = -u*x - 2*j for x.
1
Let l = 10 + 1. Let a = l - 9. Solve -6 = 5*d - 4*x, -8 = a*d + x - 3 for d.
-2
Let o = 286 + -284. Let z be 28/(3*1/3). Solve -o*f = -5*m + z, -2*f = -2*m - 2*m + 24 for f.
-4
Let d be (-8)/10 + -2*(-72)/30. Solve -3*c + 8*c + y - 13 = 0, -2 = -d*c - 5*y for c.
3
Suppose -10*b + 8*b - 6 = 0, -y + 5 = -b. Let f = -1 + 3. Let q be 1/f*(3 + 1). Solve -s + 4*p = q*s - 17, y*s = -3*p for s.
3
Let l = 395 + -376. Let p = -11 + 16. Solve 2*g - 2*b + 0 - 10 = 0, p*g = 3*b + l for g.
2
Let d(v) = -2*v + 72. Let h be d(35). Solve m + 3 = 5*l, -h*m - 3 = 4*l - m for l.
0
Let s be -3*(-2)/2 - 1. Suppose 0 = 4*n - t - t + 2, 0 = -2*n - 5*t + 29. Solve -n*d - 3 = -3*c + 2, d + s*c - 8 = 0 for d.
2
Let i = -32 - -32. Suppose 32 = 4*t - i. Suppose -3*n + t = -1. Solve -n*a + 1 = -2, 0 = x - 3*a + 6 for x.
-3
Suppose 23 = 7*p + 9. Suppose 3*t - 12 = 5*h, -p*h - t - t = -8. Solve 4*n - 14 = -5*s + 3*s, h = 4*s + 3*n - 23 for s.
5
Let h(n) = 5*n - 9. Let o be h(13). Suppose -52*d = -o*d + 8. Solve 2*f - 2 = -d*q, -6*q = -q - 3*f + 11 for q.
-1
Suppose 0*r - 6 = -2*r. Let j be 2*-1 + (-27)/(-9). Let s be 1/(j*(-4)/(-8)). Solve r*n + 12 = -4*v, -4*v - 8 = s*n - 2*v for n.
-4
Suppose 5*m + 14 = -26. Let z be (m/7)/(((-4)/(-14))/(-1)). Solve -17 = 2*i - 5*a, -a + 33 = 2*i + z*a for i.
4
Let z be 4 - -2 - 4/(20/15). Solve d - z*h + 4 + 1 = 0, 5*d + 5*h = 15 for d.
1
Suppose 18 = 3*g + 3*t, -18 = -4*g + 3*t - 5*t. Solve n + 2 = 0, 7*n + 3 = 5*d + g*n for d.
-1
Let y(v) = -3*v - 12. Let k(z) = 2*z + 8. Let u(w) = 8*k(w) + 5*y(w). Let h be u(-9). Let m = h - -9. Solve -5*s - 25 = 5*p, 2*s + m = -5*p - 15 for p.
-3
Let j(n) = n**3 + 11*n**2 - n - 11. Let r be j(-11). Suppose 4*h + 3 - 19 = r. Solve -5*t + 6 = 3*v, -3*t = h*v - 5*t + 18 for v.
-3
Let c(j) = -2*j**2 + 31*j - 83. Let x be c(12). Solve -q = x, 4 = -5*k + 3*q - 8 for k.
-3
Suppose 5*s - 215 = -5*g, 5*g - 207 = -56*s + 55*s. Solve -21 + g = 4*l - 4*k, -5*l + 4*k = -24 for l.
4
Suppose -82*g = -70*g - 36. Solve 5*l - j - 14 = 0, g*j - 7*j = 3*l + 10 for l.
2
Let r = 2 - 2. Suppose g - 9*g - 3*g = 0. Solve g = 4*h + 9 - 25, -3*q + 5*h - 29 = r for q.
-3
Let k(h) = h**2 + 9*h + 25. Let l be k(-5). Solve 0 = q - 2 - 3, 35 = 2*f + l*q for f.
5
Let l(z) be the second derivative of z**4/12 - z**2/2 - 18*z. Let i be l(-2). Solve 2*n - 3*k + 20 = 7, -16 = i*n - k for n.
-5
Let f be (2 - (-34)/(-6))*-3. Let i = 16 - f. Let g be (-1 + 2)*(0 - -3). Solve -i*u + 4*r = g*r - 21, 4*u + r - 24 = 0 for u.
5
Suppose 10 = -34*w + 44*w. Solve p = 4*g - 2, -3*g = -2*p - 3 - w for g.
0
Let r = 22 + -16. Let y = 0 - 0. Let z = y + r. Solve -3*j = -z*j - 2*u - 1, 4*u = -j + 13 for j.
-3
Let z be (-4 + (-15)/10)*(-1 + -1). Solve -2*n + 3*v = 0, 13*n - 10*n - z = -v for n.
3
Let u(k) = 11*k + 0*k**2 + 24 + k**2 - 2 + 3. Let j be u(-10). Let v = 9 + -4. Solve 12 = -4*x - 4*h, v*h = -x - x - j for x.
0
Let j = -1 + -1. Let o = j + 6. Suppose -20 = -0*s - o*s. Solve -2*i = -4*d - 16 - 14, 3*d + s*i = 10 for d.
-5
Let z(g) = g**3 - 8*g**2 + 8*g - 2. Let m be z(7). Solve -m*i = -5*u - 30, -6 = 4*u - u + i for u.
-3
Let b be ((-3)/2)/((-18)/(-384)). Let f be (0 + 1)/((-1)/3). Let z be (-3)/((-1)/(b/f)). Solve 3*k + 25 = -4*c, c + z = -4*k - 4*c for k.
-3
Suppose 12*k = 11*k - 9. Let n = k + 11. Solve 4*j - 21 = -n*c + 9, -25 = -5*j for c.
5
Let f = 1288 - 1285. Solve 3 = -r - 2*y, -f*r - 5*y = -2*r for r.
-5
Suppose -17*r + 22*r + 225 = 0. Let c = r + 57. Solve -s + 4*d + 5 = -c, -4*s = 4*d + 12 for s.
1
Let l = -196 + 199. Solve l*f = -3*k, f - 2*k = -10 - 5 for f.
-5
Let v be -9*4/(-4) + -3. Let k(u) = -5*u - 6. Let i be k(v). Let z be (-4)/18 + (-332)/i. Solve -24 + z = -5*g, 0 = r - 3*g + 4 for r.
5
Let x(f) = 3*f**2 + 30*f - 69. Let s be x(-12). Solve 4*i + 3 - 1 = -c, 0 = -s*c - 2*i + 4 for c.
2
Suppose j + 0*j = -5*s + 10, 0 = 2*j. Let n be (8/5)/s*(-50)/(-20). Solve n*l + 8 = -4*i, -2*i + 2*l = -2*l + 24 for i.
-4
Let s be -10*1/2 + 10 + -1. Solve -2*o - 5 + 16 = 5*k, 0 = 2*o + s for k.
3
Suppose -2*g = 2*j - 12, -4*g + 9*g - 14 = 3*j. Suppose -5*v + 6 = -j*v. Solve -2*w = 2*w + 5*r + 1, r = w - v for w.
1
Suppose -2303*a + 2308*a - 10 = 0. Solve -g = r + 5, -3*g - a*r - 17 + 2 = 0 for g.
-5
Suppose -18 - 4 = -2*l. Let f = l - -10. Solve -4*i + 4*v - 40 = -12, -2*i = 5*v - f for i.
-2
Suppose 0*o - 4*o + 16 = 3*p, -o + 4 = 3*p. Suppose p = 2*l - x - 7, -3*x + 1 = -l + 7. Solve 2*h - l*f - 8 = 0, 21 = 4*h - f + 5 for h.
4
Let q(n) = -5*n + 40. Let u be q(8). Solve 0 = 2*m - z + 12, u*m + 5*m + 3*z + 8 = 0 for m.
-4
Suppose s + 9 = 4*s. Solve w - 14 = -3*g, g = -w + s*g - 11 for w.
-1
Let n(x) = 2*x + 2. Let r be n(2). Suppose r*p = 2*p + 2*m + 32, m + 9 = p. Let i be 22/p + 2/(-14). Solve 1 = 4*d + h, -d - 5 = -i*h - 2 for d.
0
Let u be (-9 - (-949)/91)/(2/7). Solve -3*k + 4*j = 27, 5*j - u = k + 15 for k.
-5
Let p(b) be the third derivative of -b**6/120 + 7*b**5/60 + 11*b**4/24 - 2*b**3/3 - 14*b**2. Let w be p(8). Solve n - 16 = -3*n - 4*y, 5*n = -3*y + w for n.
4
Let w(x) = -x + 1. Let y be w(4). Suppose l + 0 = -5*t - 8, 2*l = -2*t - 8. Let c be 1/y*0 - l. Solve -5*q = -g + 22, 5*g - c*q = q + 5 for g.
-3
Let s = -94 - -121. Solve -3*g - s = 5*f - 5*g, f + 3*g = -2 for f.
-5
Let r = 12 - 72. Let y be ((-4)/3)/(10/r). Let d be (y/(-5))/((-4)/10). Solve 21 = -4*t - 5*s, -2*t + t - d*s = 8 for t.
-4
Let f = -1806 - -1809. Solve 0 = -2*w - 2*i, -f = -w - 4*i - 9 for w.
2
Suppose 5*i - 2*i + 481 = 4*p, -4*p + 511 = 3*i. Let f = p - 121. Solve -3*t = o - 2 - 9, -2*o + 16 = f*t for t.
2
Suppose -2*g + 3*j = -12, 4*j + 8 = 4*g - 12. Let a = -3 + 1. Let p be (a/4)/((-2)/28). Solve 2*r - v = r - p, g = 3*r + 3*v for r.
-3
Suppose 3*t + 8*t - 121 = 0. Suppose -a + 4*m = -21, 0 = 3*m + 26 - t. Solve -2*l - 3 = -6*u + 3*u, 0 = -4*l - u + a for l.
0
Suppose -l - 3*n = 0, -2*l - 15 = -6*l + 3*n. Solve 5*k = h + 1, 2*h + l*h = 20 for k.
1
Let b be 0/(-2 - 2 - -5). Suppose -d + 5 - 2 = b. Solve 20 = -4*o - 0*i + d*i, -2*i - 5 = o for o.
-5
Let s be (-20)/5*(-7)/(-4). Let i(w) = w**3 + 8*w**2 + 6*w + 11. Let h be i(s). Let u = h - 16. Solve -2*t + 5*g + 4 = 0, -u*g = t + g - 2 for t.
2
Let t(i) = -22*i + 22*i + i**3 + 3 - 5*i**2. Let k = 14 - 9. Let u be t(k). Solve -2*x + 5*q = -7*x - 5, -3*q - 3 = -u*x for x.
0
Suppose -9*i + 0*i = -36. Suppose -i*p - 2*g + 26 = g, -4*p - g = -22. Suppose -3*h + 2*h = -1, -p*h - 47 = -4*y. So