se r = 2*r - 9. Let d(k) = -2*k**2 - r*k**2 - 9*k + 12*k**2 - 7. Let b be d(10). Solve -5*q = -b*p - p + 6, -4*q = -2*p for q.
2
Suppose 23 + 7 = 3*k. Let m be 26/k + 3/(-5). Suppose 0*a - 28 = -4*a + 4*x, -m*x = 3*a - 11. Solve 0 = 2*t + 2*b - 10, 2*b - 7 = -a*t + 15 for t.
4
Let n(d) = d**3 - 5*d**2 + 8*d - 4. Let p be n(3). Solve -g - m - m + 9 = 0, 2*g = 4*m + p for g.
5
Let p(m) = 2*m - 9. Let s = -18 + 25. Let x be p(s). Solve -2*q - 10 = 4*j, x*j + 2*q + 3*q = -15 for j.
-2
Let h(m) = 0*m + 3 + 27*m - 5 + 0. Let w be h(1). Solve 3*n = -y + 5, 4*n + w = 6*n + 5*y for n.
0
Let q(z) be the first derivative of 5/2*z**2 + 1 + 1/4*z**4 + 2*z - 2*z**3. Let l be q(5). Solve l*n = -0 - 2, 3*j = -4*n - 1 for j.
1
Let q be (20/(-6))/((-8)/12). Suppose s = -q*l - 2*s + 28, -20 = -3*l - s. Solve 2*j = -c + l, 0 = -5*j + 3*j + c for j.
2
Let o = 8 + -7. Solve 2*m - 18 = -4*x, 2*x = 4*m - o + 5 for x.
4
Let a(k) = k**2 + 5*k + 12. Suppose 6*y - 2 = 4*y. Let d(b) = b + 1. Let h(i) = y*a(i) - 5*d(i). Let v be h(0). Solve 5*t = -z + 9, -t + 3*z = -6*t + v for t.
2
Suppose 5*n = j + 20, 15 = -j - 0*n + 4*n. Solve j*z = 3*z - 4*t + 14, -2*z + t - 11 = 0 for z.
-3
Suppose -2*b + 8 = -2*f, -b + 5*f + 20 = -2*b. Suppose b*v + 5*v = 65. Solve 0 = 5*w - 3*l - 33 + v, -5*w = l - 20 for w.
4
Let k = 7 + -5. Suppose -k*i = -0*i. Solve q + 17 = -4*p, -q + i*p - p = 8 for q.
-5
Let z be (64/(-28))/(6/(-21)). Let d = 1 - 0. Solve -c = 5*f - 14, 3*c + 4*f - d = z for c.
-1
Let x = 2287 - 1419. Suppose 6*g = 2*g - x. Let o be g/(-35) + 2/(-10). Solve -5*a = -3*n - 1 + 3, -3*a - o = 3*n for a.
-1
Let a = 43 - 23. Solve 3*l + 10 = 5*i, l - 5*l = -a for i.
5
Let s = -2 - -7. Suppose q = -s*y + 5*q + 20, -2*y - 2*q - 10 = 0. Solve 2*r + 5 + 5 = -3*u, y = 3*r + 6 for u.
-2
Let o = -17 - -17. Solve o = -2*a - 2*a + i + 19, a - 4 = i for a.
5
Suppose p - 45 = 2*p + z, 5*p = 4*z - 252. Let m = p - -70. Suppose -5*f + y + 99 = 0, 5*y = -2*f + y + m. Solve -5*g - 17 = v, -5*g - f = 5*v + 6 for v.
-2
Let b(a) = 4*a - 3. Let q be b(3). Suppose 2*k - 10 = -f - 0*f, 5*k + 5*f = 35. Solve -k*p + 0*p - q = -5*j, -4*j = -3*p - 6 for j.
3
Let s = 34 - 29. Suppose 0 = q - 4, -2*g - 2*g - 3*q + 72 = 0. Solve 0 = s*p + g, 0*p = -5*l - 5*p for l.
3
Suppose -2*w = -7 + 1. Let b(p) = 5*p + 4. Let l be b(6). Let j be (-2)/(-9) - l/(-9). Solve 4 = -4*o - w*n + 12, 0 = j*o + 5*n for o.
5
Let l be 12/8*(-20)/(-6). Suppose 2*x - 5 = l. Let g(o) = -o**2 - 5*o + 8. Let h be g(-6). Solve x*j + 3*k = 18 + 5, -h*k - 10 = -3*j for j.
4
Let k be (-4)/(-6) - (-8)/6. Suppose -6 - 4 = -k*j. Let q = -2 + 7. Solve 0 = j*s + 5*m + q, 5*m + 14 = -3*s + s for s.
3
Let p = 10 - 7. Suppose -p*b + 6 = -2*x - 0*x, -b = -4*x + 8. Solve -5*l - 18 - 2 = 5*j, -x*j = -l + 16 for j.
-5
Suppose 7*m = 10*m - 12. Solve m*d - 3*l + 1 = 3*d, -10 = -5*l for d.
5
Let h = -7 + 9. Solve -h*i - s + 5 = 1, -5*s + 4 = 2*i for i.
2
Let j = -1 + 1. Let t = 10 - 4. Let y = -4 + t. Solve -5*z = u - j*u - 30, 0 = -y*z + 2*u for z.
5
Let q be 45/(-75) - 56/(-10). Solve q*s - 4*m = 24, -5*m - 29 = -3*s - 12 for s.
4
Let q be 3/((-24)/(-6) + -3). Solve w + 4*k + q = k, 5*w + 2*k = 11 for w.
3
Let m(g) = -g**3 + 9*g**2 + 9*g + 13. Let k be m(10). Suppose 16 = k*u - u. Solve 4*y = -2*v + u, 5 = 2*y + 3*v - 7 for y.
0
Let n(v) = v**2 + v + 1. Let u = 0 + 1. Suppose -2*y = -3*y - u. Let i be n(y). Solve 4*p = -3*j - 2 - i, -p - 1 = j for j.
-1
Let g(q) = q**2 + 13*q + 18. Let k be (-183)/15 - 2/(-10). Let s be g(k). Solve -2*f = -3*b + 12 + 4, 0 = 4*b + 5*f - s for b.
4
Suppose -2*w = 2*c - 6, 0 = 2*w + c - 7. Suppose -5*v = -4*a - 15, 5*a - w*v + 9 = -v. Solve a = 5*z + 2*l + 3*l + 35, -l + 18 = -4*z for z.
-5
Let v = -131 - -134. Solve h = v*h + r - 4, -h = 5*r - 11 for h.
1
Suppose 4 = 4*z - 4*b + 12, -z - 2*b + 1 = 0. Let t be 1/(-2)*10*z. Suppose t*a + 13 = -2*v - v, 4*a = v - 24. Solve -3*k - 1 + 12 = v*o, -1 = o + 2*k for o.
5
Suppose -3*a + 40 = -3*l + 5*l, -4*l + 80 = 4*a. Let t = 11 + -7. Suppose 0 = -3*z - z + 20, -3*z + 31 = t*w. Solve -5*c - q - w*q - l = 0, 5*c + 14 = q for c.
-3
Let k be -3*2/(-6)*1. Let m be (8 - k)*(0 - -2). Solve -5*o - d + 0*d = -m, -6 = 5*o - 4*d for o.
2
Let d = 14 - 12. Solve 4*t + d*g = -12, -2*t = 3*t - g + 22 for t.
-4
Let j be (-21)/(-6) + 1/2. Suppose -n - 5*w = 4*n - 15, j*n + 2*w = 12. Solve -n*i + 4*d + 25 = 0, 3*i = 5*d + 17 + 12 for i.
3
Suppose 2 = d - 1. Suppose -4*g + 11 + 1 = -d*l, 0 = -5*g + 15. Let x be -2 + 5 - l/(-1). Solve -a - x*f = -7*f + 4, 5*a + 5*f = 5 for a.
0
Suppose 7 = 5*h + 57. Let c = h + 13. Suppose -12 = -z - c*z. Solve 26 = -5*j - s, -4*j + z*s = -0*j + 17 for j.
-5
Suppose 3*i - 3*y = 42, 3*y - 2*y - 22 = -3*i. Solve -s - 2*m - i = 0, -3*s + s + m + 7 = 0 for s.
1
Suppose 0*d - 5*d + 15 = 0. Suppose 0 = -3*z + 4*j + 8, -z = 4*z - 4*j. Let t be 3/(0 - d) - z. Solve 5*a - t = -4*s, s = -0*a - a for s.
-3
Let o = -23 - -26. Solve -20 = -x - 4*w, -4 = 5*x + o*w - 19 for x.
0
Let y = -17 - -34. Solve o = 4*s + y, 2*o = s + 13 - 0 for s.
-3
Let v = 16 - 16. Suppose v*k = -4*k + 20. Solve k*i + 6 = 21, 4*q - 19 = -i for q.
4
Let r be ((-42)/35)/(2/(-10)). Solve -4*k + 8 = 4*m, 2*k - m - 1 = -r*m for k.
3
Let y = 12 + -10. Solve y*f = -3*f - 5*p - 30, 0 = -3*p - 15 for f.
-1
Suppose 3*n = 8*n. Solve u + j = n, 2*u = u + 4*j - 10 for u.
-2
Let n = 29 + -25. Let j be 968/99 - n/(-18). Solve 4*f - 5*w = -25, j*w = 5*w + 5 for f.
-5
Suppose -5*i = 5*l - 15, -4*i + 2*l - 12 + 0 = 0. Let p = i - 0. Let u(r) = 3*r**2. Let z be u(p). Solve 0 = -0*b - 4*b - 5*q, z*b - 5 = -5*q for b.
-5
Suppose 0 = 6*r + 3*r. Solve -2*i - n = r, -2*i - 2*n = i + 1 for i.
1
Suppose -3*n = 2*j - 4, 5*j = -0*j - n + 10. Suppose 0 = j*i - 3*w + 10, -6*w + w + 19 = -i. Solve 0 = -4*l + 2*o - 6, 5*l - 29 = -5*o + i for l.
1
Suppose -a + 30 = -6*a. Let l = a + 26. Suppose -2*u - 3*u = -l. Solve u*j + j + r = 6, 3*j - 2 = -r for j.
2
Let j be (-3)/6 - (-22)/4. Let a(u) = u**2 - u - 2. Let x be a(-2). Solve -3*m + 4 + 6 = j*b, x*b = 3*m - 19 for b.
-1
Let b be 1*(-5 + 0) - 2. Suppose -5*p = 5*r + 25, -2*r + 4*p = r + 15. Let x = r - b. Solve 0 = -2*s + 5*o - 17, 0*s - 2*s + x*o - 8 = 0 for s.
-1
Let c = 8 + -15. Let k be (-3)/c + 6/(-14). Let l be (4/(-1))/(-2) + -1. Solve a = -r + l, r + 1 = -2*a - k for a.
-2
Let y = -5 - -10. Suppose -6 = 4*s + 2*v, 2*s - v - y = -2. Let c(p) = -p**2 + p + 5. Let d be c(s). Solve 0 = -4*r - 5*w - 12 - 0, 5*r - 30 = d*w for r.
2
Let j(m) = -2*m**2 + 7*m + 1. Let q be j(3). Solve -c + f - 4*f - 2 = 0, -q*c + 2 = 2*f for c.
1
Let n be ((-2)/5)/(16/(-120)). Let z = 4 - 2. Solve 11 = 5*l - z*b, -4*b - 1 + 0 = -n*l for l.
3
Let g = 17 + -14. Solve 4*p = g*o + p + 9, 2*o = -5*p - 6 for o.
-3
Let b be (-27)/(-5) - (-4)/(-10). Solve -b*j - 2*y = 3*y - 15, 5*j = -3*y + 15 for j.
3
Let u(f) = -f**3 - 19*f**2 - 17*f + 20. Let b be u(-18). Solve 0 = 5*q + 4*k - 29, 2*q + b*k - 6*k - 6 = 0 for q.
5
Suppose 0 = -u + 1, -3*u + 19 = 2*c - 8*u. Suppose 3*i + c = 7*i. Solve -i*p - 9 = 0, -2*m + 0*p + 4 = -4*p for m.
-4
Let r(b) = -b**3 - b + 5. Let q be r(0). Suppose -6*y = -89 - 43. Let s = -7 + y. Solve 3 = h, -2*a + s = -q*a + h for a.
-4
Suppose -2*b + 5*b - 29 = -5*d, b + 17 = 5*d. Solve -2*x + 3*g - g - 18 = 0, 0 = -d*x + 2*g - 26 for x.
-4
Let b = -11 - -17. Let p be 0/(4 - b/1). Solve p = -d + 4*l - 13, 0*d - 4*d = -3*l for d.
3
Suppose q - 2 = 3. Suppose -q*r + 16 = 1. Solve 6*y - r*y + 3 = 0, -2*t - 7 = -y for t.
-4
Let n(j) = -j**2 - 7*j - 6. Let k(t) = t**3 - 7*t**2 + 3*t - 9. Let h be k(7). Let o = h - 17. Let d be n(o). Solve 0 = 2*g - b + 11, d + 0 = 2*g + 4*b for g.
-4
Let a(n) = 5 - 2 + n**3 + 12. Let s be a(0). Suppose -5*r + 70 = 4*b, -r = -2*r + 5*b - s. Solve -c = 2*y + r, 2*c + 3 = 3*y + 18 for y.
-5
Let g(j) = -j + 14. Let t be g(4). Solve -y = -5*y - 5*h + t, 5*y = -4*h + 17 for y.
5
Let v(x) = -x + 5. Let l be v(2). Solve 15 = -l*d + d - 5*t, 5*d - 5*t - 15 = 0 for d.
0
Let z(o) = -o**3 - 7*o**2 + 7*o - 8. Let b be z(-8). Suppose b = p + p - 4. Solve -5*y + 3*k = -28, -2*y - p*k + 6*k = -14 for y.
5
Let d(q) = -q**2 + 16. Let t be d(0). Let s = 16 - t. Solve -2*i + 5*y + 20 = -s*i, 0 = 3*i - 5*y - 20 for i.
0
Let k(t) = t**2 + 6*t - 10. Let i be k(-8). Let x = -4 + i. 