r q.
-1
Let q be 1*(12/(-9))/(1/(-6)). Let t be 3*-1*q/(-12). Solve 5*a + 8 = 4*u, t*u + 4 = -5*a - 22 for u.
-3
Let j = 14 + -12. Suppose -10 = -3*w - 1. Suppose -4*m = -3*m - w. Solve j*y - 9 = -2*n + y, 0 = -m*y + 3 for n.
4
Suppose -11*u = -6*u - 2*n - 28, -2*u - 4*n = 8. Solve -4*l - 32 = -u*p, 5*p = -l + 3*l + 28 for p.
4
Let p be ((-4)/6)/((-4)/30). Let l = p - 1. Suppose 12 = 11*r - 7*r. Solve -l*d = -r*f - 24, 0*d + d = 3 for f.
-4
Suppose -3 = -2*s - 7, 0 = 4*x + 4*s. Let f be (0*(-2)/(-4))/1. Suppose -5*v + 4*v = f. Solve y - p = v, -15 = y + 2*y + x*p for y.
-3
Let q = -242 + 249. Solve 0 = -p + 4*z - q - 12, 3*p + 4*z - 23 = 0 for p.
1
Suppose -26*z = z - 27. Solve 3*l - l = 6, 4*f + z = 3*l for f.
2
Let x(n) = n**3 + 30*n**2 + 57*n + 35. Let g be x(-28). Solve -4*z - 5*y + 16 = 0, -2*y = z - 0*y - g for z.
-1
Let b(x) = -x + 2. Let j be b(5). Let a be 2 + (-1 + j)/(-2). Solve -5*p - 5 = -a*r + 25, -17 = -5*r - 4*p for r.
5
Let j(a) = -2*a + 15. Let r be j(12). Let n = 11 + r. Let t = 7 + -2. Solve n*z + 0*z + 5 = 5*k, -t*z + 25 = 0 for k.
3
Suppose -6*s = f - 5*s, -10 = -f + 4*s. Suppose 2*i + 8 = 3*z, 3*i - f*z - 14 = -4*z. Solve -i*r + w = -8, -2*r + 8 = w + 3*w for r.
4
Let t(x) = x**3 - 2*x**2 - 4*x + 8. Let y be t(4). Let u = 26 - y. Solve s - 3 = 2*w, u*w + 2*w + 26 = -2*s for s.
-5
Suppose 2*y = -4*u + 64, 4*y + 4*u - 140 = 2*u. Let p = -28 + y. Solve -5*b + 4*l - p = 0, l + l = -3*b - 18 for b.
-4
Suppose -2*s - 1 = -2*w - s, 5*s = -4*w + 37. Solve -14 = -2*i - 5*v, -5*i + 2 = -i - w*v for i.
2
Let g be (-2)/(440/64 - 7). Solve 3*q + f + 3 - g = 0, 5*q - 27 = -3*f for q.
3
Let k = 221 - 216. Solve -m = k*j - 19, -4*m + 3*j + 11 = m for m.
4
Suppose 5*a = -245 - 10. Let o = a + 55. Suppose 5*u + 5*g + 5 = 0, 10 = 3*u - 5*g - 3. Solve -t = -1, -o*q + 0 = 3*t + u for q.
-1
Suppose -z - 15 = -0*z. Let k be z/9 + 2 + 46/6. Solve 4*g + b - k = 0, -2*g + 3*b - 1 + 19 = 0 for g.
3
Suppose -18 - 30 = -4*p. Suppose 5*m + 2*r - 60 = -r, 5*r = m - p. Solve -2*n = 4*k + m, -5*k + 3*n - 4 = -0 for k.
-2
Let i(p) = 15*p. Let r be i(0). Solve r = 12*j - 7*j - 3*f - 4, 4*j - 5*f = -2 for j.
2
Suppose -3*z + 3*p - 9 = 0, z - 2*p + 8 = -0*z. Let k(a) = -a**2 - 4*a - 7. Let m be k(-6). Let t = m + 22. Solve 0 = z*s - 10, -r + 2*s - 4 = t for r.
3
Suppose -139*p = -140*p + 4. Solve -2*i + p = 4*c - 6, 0 = -4*i - 4*c + 4 for i.
-3
Let m(j) = -2*j - 8. Let q be m(-5). Suppose -q*k = 2*k - 8. Solve -k*c - 3*g = 20, c = -2*c - 2*g - 20 for c.
-4
Let j(n) = -n - 9 + 10 + 8 + 5. Let f be j(10). Solve -3*w = 4*k - 23, -2*w = k + f*k - 20 for k.
2
Suppose 5*p - 21 = j, 2 + 1 = 2*j - p. Solve -t - 5 = -2*g, 0*g = 2*g - j*t - 2 for g.
3
Let k(o) = -o**3 - 13*o**2 - 16*o - 7. Let z be k(-11). Let m = 73 + z. Solve 4*c + 3*n - 9 = m, 2*c + 2*c + 5*n = 15 for c.
0
Suppose 4*v + 13 = p - 0*p, 2*v = -2*p + 6. Let o be v - (-3 + 5)*-3. Suppose -o + 1 = -3*z. Solve -2*f = q + z, -2 = 2*f + 2*q + 2 for f.
1
Let v(n) = -6*n - 2. Let i be v(-1). Suppose i*o - 4*w = 52, -5*o + 5*w = 3*w - 53. Solve 0 = p + 5*r + 15, -r = 2*p + 3 + o for p.
-5
Suppose 13*c - 33 - 45 = 0. Solve -3*r = -v - 1, -13 = r + 3*v - c*v for r.
2
Let q = -466 + 482. Solve 3*l - 12 = -2*m, 4*l = -3*m + m + q for l.
4
Suppose -2*h + 3*h = 0. Suppose h = r - 4*r - r. Solve b + r*b + 3*x = -13, 10 = -2*x for b.
2
Let d be ((-3)/3 + 0)/((-1)/2). Let t = 5 + 35. Let k = -24 + t. Solve h + 2*x = 0, -d*h + 4*x - k = -0*h for h.
-4
Suppose -89 = -4*b - 73. Solve -2*w + 6*w + 5*s - 31 = 0, -3*s + 25 = b*w for w.
4
Let i(v) = v**2 - 10*v - 6. Let b be i(11). Solve 4 = -3*d + 2*z, 10*d - 4*z = b*d - 8 for d.
0
Let o be 12/84 - 139/(-7). Solve -4*p + 0*j + o = -2*j, 0 = 2*j + 4 for p.
4
Suppose -w + 7 = p, -3*w - 3*p + 23 = w. Solve -9*c + 6*c - 2*j = -w, 0 = -4*j - 8 for c.
2
Suppose -3 = r - 11. Let h be (-184)/r - 0/2. Let f = 32 + h. Solve 3*l - 2*p - f = 0, -4*l + 2*p + 10 = -0*p for l.
1
Let y = -10 + 14. Let h(t) = 2*t**2 + 2*t - 1. Let a be h(1). Suppose 0 = -5*u, -a*d - 2*u = u - 3. Solve -4*p + y*j + 8 = 0, -j - 2*j - d = -2*p for p.
5
Suppose 20 = 4*a - 0*a + 4*m, 4*a - 16 = -2*m. Solve -a*n + 20 = v - 5*v, -n = 3*v + 2 for v.
-2
Suppose 5*l - 4 = 4*y, 0*y + 24 = 4*l + 2*y. Suppose 7*t = 5*t + l. Solve -4*b - 8 = 2*z, 2*b + 5*z - 6 + t = 0 for b.
-3
Let j(y) = y**2 - y + 4. Let r be j(0). Solve 2*u - 4 = r*o, 2*o + 7*u - 8 = 3*u for o.
0
Suppose -20 = -v - 4*u, v + 9 + 3 = 4*u. Let j(t) = -2*t + 5*t - 2 - v. Let i be j(4). Solve 2*h - i = -r - 0, 2*h = 2*r - 6 for h.
1
Let o(a) = -4 - a - a**2 + a + 7*a. Let x be o(6). Suppose -5*u - x*y + 19 = 0, 2*u - 2*y = -u + 21. Solve -u*r + 5*v + 6 = -19, 2*r + 4*v = -2 for r.
3
Let z(t) = 2*t**2 + 6*t - 5. Let b be z(-4). Solve -2*n = 5*c + 2 + 6, -c - b*n = 12 for c.
0
Suppose -5 = -h - 0*r + 5*r, 4*r + 4 = 5*h. Suppose -170 - 46 = 3*n. Let x be (n/(-27))/(4/6). Solve 5*j + 20 = 0, h*j + x = -2*f + j for f.
-4
Let h = -285 - -287. Solve -4*q = -n - 0*q - 5, n + h*q - 7 = 0 for n.
3
Suppose 17 = -2*x + 3*x. Suppose -x*c + 16*c + 4 = 0. Solve c*y + 0*y - 4*z = -4, -2*y = 2*z - 2 for y.
0
Let m be -14*(-1)/2 + -3. Solve -2*p - 6 = 2*p - i, 0 = -2*i - m for p.
-2
Suppose 2 = y - 2. Let m = 22 + -13. Let p = 10 - m. Solve 4*b = y*l, b + 13 - p = 4*l for l.
4
Let x(y) = 25*y + 79. Let n be x(-3). Solve -3 = u - 3*k, -2*u + n*k - 3 - 1 = 0 for u.
0
Let i(s) = -3*s - 14. Let d be i(-5). Let y be ((-3)/(-2) - 18/12)/d. Solve y = 7*t - 2*t + 5*a + 30, 0 = -5*a - 5 for t.
-5
Let x(y) = -y + 28. Let r be x(-5). Suppose 0 = -4*h + 2*l + 13 + 5, -5*l + r = 3*h. Solve -2*z = -5*m + 15, -m - 5 = -h*m + 4*z for m.
5
Suppose 0*i + 10 = 2*i. Suppose 0 = 3*q + 1 + 2, 0 = -i*v - 2*q + 8. Suppose 23*u = 31*u. Solve -5 = 4*t - 3*d, u*d = 3*t + v*d - 9 for t.
1
Let o be (4 + 33)/((-3)/6*-2). Solve 0*x = -5*x - 3*s - o, 3*x - 5*s = 5 for x.
-5
Suppose 8*v - 26*v = -72. Solve 0 = -v*t + 4*k - 6*k - 18, 4*t + 27 = -5*k for t.
-3
Let c(o) = 6*o - 28. Let x(y) = y**2 + 3*y - 5. Let j be x(-5). Let u be c(j). Solve 20 = -5*r - u*f - 2*f, -2*r = f + 8 for r.
-4
Let w = -662 + 694. Solve -3*s - 5 = -5*a + w, -4*a = -4*s - 36 for a.
5
Let v(a) = -2*a**2 - 27*a - 68. Let n be v(-8). Solve -4*u - 1 = -c, 2*u + 3*u + n = 5*c for c.
5
Let b(v) = -7*v - 47. Let g be b(-7). Solve 2 = -2*a, 5*x - 3*a = 4*x - g for x.
-5
Let z be 2/6 + (-319)/(-33). Suppose -2*a + a + 5*b = -z, a - 9 = 4*b. Solve -2*g - 4*w = -12, -a + 0 = -5*w for g.
4
Let r(i) = -i**2 + 2*i - 137. Let v be r(0). Let q = v - -141. Solve -q*k = n - 21, 6 = -4*n + 2*k - 0 for n.
1
Suppose 3*p + 5*c + 23 = 0, 2*p - c - c + 42 = 0. Suppose -119 = -4*k - 47. Let v = k + p. Solve v*b + n = -3, 0 = 3*b + 2*n + 4 + 1 for b.
-1
Let l(g) = -4*g + 24. Let j be l(-21). Let m be 5/3 - j/(-81). Solve 0 = -m*a - 2*a - 4*d + 5, 3*a - 5*d - 40 = 0 for a.
5
Suppose q = -3*q. Suppose 0 = -q*u - 5*u. Suppose -2*k + 8 = -u*k + 2*w, 5*k = -3*w + 18. Solve k*p + 0*p = 2*a + 1, -3*p + a = -5 for p.
3
Let d be 6 + -4 + 4 + -6. Solve -4 = -2*o, -4*q + 7*q + 4*o + 1 = d for q.
-3
Let q = 9 - 6. Let c = 17 - 26. Let z be (q - 0)*(-6)/c. Solve 0*o = w + 5*o, 0 = -4*w + z*o for w.
0
Let m be (5 - 2)/3*1. Let p be 6/9*m*9. Let d = 6 - 3. Solve 0 = 3*t + 6, 0*z - z = -d*t - p for z.
0
Let g be 5/(-20) - 1500/16. Let x = g + 97. Solve -4 = -5*f + 4*b, 2*f - x = f + 3*b for f.
0
Suppose 0 = 5*y - 4*f - 37, -3*y + 1 = 2*f - 8. Suppose -y*v + 11 = -89. Solve 5*g = -3*k - 12, k - v = -5*g + 6*k for g.
0
Let d(b) be the third derivative of -b**4/24 + 2*b**3/3 - 12*b**2. Let j be d(0). Solve -5*l - j*i = -16, 3*l + 0*i = i + 13 for l.
4
Let m(b) = -2*b**2 + 15*b + 87. Let i be m(11). Solve 3*f - r - i = 0, 0 = -0*f + 3*f - 4*r + 5 for f.
5
Suppose -2*j + 49 = -h, h + 130 = 5*j + 6*h. Let y = j - 19. Suppose y*z - 20 = z. Solve 3*c + 19 = -z*f, 0 = -f - c - 2 - 4 for f.
-1
Suppose -4*j + 5*m - 9 = 0, 0*j = -j - 3*m + 19. Suppose j*a + 24 = 52. Solve 0 = -4*c - 2*o - 8, -3*c - 3*o - a = -o for c.
-1
Suppose -11 = -3*v + 4*d + 13, 5*v - 4*d - 32 = 0. Suppose 1 - 18 = -4*t + 5*c, -v = 4*c. Solve -3*m = -3, -5*w + 1 = -t*w - 5*m for w.
3
Suppose 3*s - 10*s - 231 = 0. Let t = 35 + s. Solve 5*p - 5*h = 5, -t*p + 3*h + 0*h = -7 for p.
-4
Let m(p) = 2*p**2 - 40*p +