 q*(75/10)/3. Solve 3*n + 8 = -n, -s - 5*n = t for s.
5
Let f = -493 - -496. Solve -2*r = 5*o + f*r, o = r - 8 for o.
-4
Let j = -460 - -468. Solve 2*w - k = -j + 5, -5*k + 15 = -4*w for w.
0
Let a = 454 + -451. Solve -2*l + 24 = -2*w + a*l, -4*w = -3*l + 20 for w.
-2
Let g be 0 - 20/(-15) - (-4)/6. Solve -2*l - 4 = 6*t - 3*t, 4*t = -2*l - g for l.
-5
Let c be (-2)/(-24) + 3009/612. Solve c*g - 4*l = 0, 2*l + 12 = -5*g - 18 for g.
-4
Let z(r) be the first derivative of 5 - r - 8/3*r**3 + 1/4*r**4 + 1/2*r**2. Let c be z(8). Solve 8*n + 17 = v + 3*n, 5*v = -n + c for v.
2
Let l = 69 + -69. Suppose l = 6*m - m - 10. Solve 0 = -3*u - 9, 0 = -2*p - m*u + 6*u + 10 for p.
-1
Suppose 50 = 13*h + 12*h. Solve -r + 13 = -3*n, 0*n + h*n + 5*r = -3 for n.
-4
Let p(a) = -3*a**2 + 11*a + 7. Let r be 0 + -2 + -1 - (7 - 14). Let w be p(r). Solve j + 2*u = 0, -w*u = -2*j + 9 + 5 for j.
4
Suppose -6*p = 7*p - 390. Solve 2*c + 3 = 3*n - 2, 0 = -3*c - 3*n + p for c.
5
Let x = -236 + 238. Solve 9 = -2*l - 5*k, 3*l - k = x*k - 3 for l.
-2
Suppose 2*x = -8, 13 = -3*c - 2*x + x. Let k be c/12 + (-2 - 21/(-4)). Solve -2*i = -5*l - 16, 0*l - i = k*l + 3 for l.
-2
Suppose -39 = -8*j - 23. Let o be 1 - (-2)/(-4)*0. Suppose o = -j*p + 9. Solve 0 = b, b + 2 = -2*z - p*b for z.
-1
Let a = -76 + 81. Let x(c) = -c + 13. Let y be x(11). Solve -3*w = -a*k + 35, 0 = -y*k - 7*w + 4*w - 7 for k.
4
Let a(q) = -q**2 + 9*q - 5. Let o be a(7). Let z = o - 3. Let y be 6/((-7)/((-21)/z)). Solve 0*j = 2*b - y*j - 5, 2*b + 5*j + 35 = 0 for b.
-5
Suppose 6*v = 9*v - 81. Let a = v + -24. Suppose 27 = 3*p - 5*h, -a*h = p + 4*p - 11. Solve 2*c = 5*r - p, 5*c = -4*r - 10 - 0 for r.
0
Let h(v) = 2*v**2 + 12*v - 15. Let f be h(-7). Let n be f + 2 + 3 - 1. Solve k + 11 = -2*u, -22 = 5*k - n*u - 6 for k.
-5
Suppose r = h + 15, -14*h + 72 = 5*r - 16*h. Solve -5 = -c, -n + 10 = 5*c - r for n.
-1
Suppose -743 = 9*z - 761. Solve 4*w - 25 = -5*k, 2*w - 6*w + 18 = -z*k for k.
1
Suppose -2*r - w = w + 20, 22 = -3*r - 5*w. Let k be r/(-21)*(-9)/(-2). Suppose -6*n + 2*n = 0. Solve -z + 18 = -5*o, n = -6*z + 4*z - k*o - 3 for z.
3
Let s be (-8)/(-18)*6*-3. Let f be (-3)/12 + (-42)/s. Solve t - f = 2*m, 2*t + 0*m = -2*m + 10 for t.
5
Suppose -3*c - 17 + 26 = 0. Suppose 3*m - 11 = y, -c*y - 2*y = -5*m + 25. Solve 9 = -h - 5*j + 2*j, -5*h = -m*j - 9 for h.
0
Suppose 0 = 2*h - 33 + 27. Solve h = -4*w + 5*r - 5, 3*r + 3 = 5*w for w.
3
Let v(c) = 19 - 2*c + 7*c - 44. Let r be v(5). Let y = 1 + 1. Solve -t = -y*s - 11, r*t + 3 = 3*t + 4*s for t.
5
Let t = -3 + 8. Suppose l + 14*d - 15*d - 173 = 0, -2*l + 5*d = -361. Suppose -t*i + l = -12. Solve -4*o = -4*b - i, b = -2*b + o - 17 for b.
-4
Suppose -4*c - 2*n + 18 = -0, -4*n = -c. Solve 3 = 2*l - 5*v + 8, -c*l + 5 = 5*v for l.
0
Suppose 22 = 2*g + 7*d - 10*d, -3*g + 4*d = -31. Solve g*a = 4*w + 23, -w - 4*a = w - 8 for w.
-2
Let g be (-6 + 1)*(-2 - -1). Suppose -g*k + 16 + 4 = 0. Suppose -8 = -5*h - 2*f, -1 + 6 = -5*f. Solve l - 2*w = -6*w + 17, -22 = k*l - h*w for l.
-3
Let c be -2 - 48/(4/1). Let v be 4/c - (-69)/21. Let q be (4 + -1)*v/3. Solve 0*f - q*u = -f, -4*f = 4*u + 16 for f.
-3
Let x(p) be the first derivative of p**3 + p**2 + 2*p - 11. Let k be x(-1). Solve 6*h + k = 3*f + 3*h, 0 = 2*f - 5*h - 14 for f.
-3
Suppose 197*l - 191*l - 12 = 0. Solve l*n - 4 = 0, 2*n + n - 10 = -2*q for q.
2
Let g be 12*(36/8 - 3). Solve p = -h, -5*p - g = -4*h + 9 for h.
3
Suppose -d + 98 = 93. Solve -2*q = d*p - 28, 5*q = -4*p + 5*p + 16 for p.
4
Let x(i) = -i**3 - 4*i**2 - 3*i - 36. Let s be x(-5). Solve -p - r - 4 = 0, -s*r - 3 = 2*p + 13 for p.
0
Let c(p) = p**3 - 2*p**2. Let z be c(2). Let h(n) = n**3 + n**2 - n + 3. Let b be h(z). Solve -7*q + 2*q - 7 = -b*o, 0 = 4*o - q - 15 for o.
4
Suppose -5 = m - 2*y, -m + 9 = -3*m + 3*y. Let z be m + (-5)/(-1) - -3. Solve 7*d + 5 = -5*n + 2*d, -3*n - z*d = 3 for n.
-1
Let l(z) = -2*z - 1. Let n be l(-3). Suppose -22 - 3 = -n*p. Solve 0*m - 2*m - 14 = p*r, -2*r - 4*m = 12 for r.
-2
Let v(a) = -10*a + 63. Let x be v(6). Solve -5*f = -15, -y - 2*f + 11 = x for y.
2
Let k = 72 - 64. Suppose 8*c - 3*c = k*c. Solve -5*a + c = -f - 30, -4*f - 20 = 0 for a.
5
Suppose -12 = p - 5*p. Suppose 6*r - p*r - 4*t - 55 = 0, r - 18 = t. Solve 4*n + 27 = -3*j, 0*n - n + 4*j = -r for n.
-3
Let f = 959 - 957. Solve -l = -f*i + 6, -2*l - 2*l = -i + 3 for l.
0
Suppose -1330 = 4*b - 1350. Solve 8 = -b*p + 5*d - 2, -3*d + 2 = p for p.
-1
Let z be 58/6 + 11/33. Let f = z - 5. Solve -21 = -r - f*a, 3*r + a + 4 - 11 = 0 for r.
1
Let o be ((-42)/(-21))/(-4 + 2 - -3). Solve -12 = -4*r, o*p + r - 1 - 2 = 0 for p.
0
Suppose -f + 11 = 2*x + 2*x, -2*x - 3*f = 7. Suppose -19 = -2*o + 3*g, -x*g + 18 - 3 = o. Let s be (-2)/4*0/2. Solve -r + o = -s*l + 4*l, -4 = -l for r.
-5
Suppose -5*p = -2*c - 0*c + 16, -3*p = -4*c + 32. Let f(h) = 8*h**2 - 6*h**2 - h**2 - c*h - 6. Let z be f(10). Solve 5*q - d + z = 0, -5*q = 5*d + 24 - 4 for q.
-3
Suppose 3*v + 9 = 69. Let d = 35 + -27. Suppose -v = -d*j + 6*j. Solve 4*u = -3*x - j, -3*u - 2*x + 0*x = 7 for u.
-1
Suppose -16 = -2*p - 2. Suppose -1 + p = 2*g. Solve 2*l = g*t + 3 - 22, -2*t + 8 = l for l.
-2
Let w(b) = -10*b - 166. Let a be w(-17). Solve 2*s + a*z = 12, 4*s - 5*z = -4*z + 6 for s.
2
Suppose 5*d - 5*j = 7*d + 21, 0 = 2*d + j + 1. Solve -3*q - 2*r = -21, 7*q + 2*r - 31 = d*q for q.
5
Suppose 3*z - 4*z = -5. Let f = -2 + z. Solve 2*b - 14 = f*b - 5*q, 0 = -5*b - 4*q + 17 for b.
1
Let c(v) = -v**2 + 17*v + 29. Let l be c(20). Let d = l + 34. Solve w + 5 = -3*p, 6 = 2*w - d*p - 2 for w.
1
Suppose -2*t - 40 = -q + 42, 176 = -4*t - 4*q. Let i = t + 49. Solve 5*k = -f, -5*f - 4*k + 14 = -i for f.
5
Suppose 4*v - v = 0. Suppose v = 2*x - 2 - 6. Solve -4*y - b = 4*b + 6, 0 = -x*y + 2*b + 8 for y.
1
Let w(v) = v - 8. Let p be w(8). Let q be p/(-10 - -3 - -4). Solve q = -5*b, b = -2*h - h - 6 for h.
-2
Let z(i) = i**3 - i**2 + 2*i - 4. Let u be z(2). Suppose 3*x + 2*p = 41 + 10, 0 = -3*x + u*p + 69. Solve -5*k + 28 = w, 2*k + 0*k = -3*w + x for w.
3
Let f be (-68)/10*(-15)/12*2. Suppose 0 = 5*o - 65 - 30. Let t = o - f. Solve 0 = -t*q + 4*v - 23 + 3, -4*q - 7 = 3*v for q.
-4
Suppose -6*j + j + 25 = 0. Let m be (-8 - -3)*(-14)/j. Suppose -3*w = 2 - m. Solve 5*y - 2*s + w = -2, 3*y = -3*s - 12 for y.
-2
Suppose 0 = -3*h + 2*h. Suppose -t + 2*r + 3 = h, 5*r - 29 = -3*t + r. Suppose -3*i - t = -22. Solve -i*c = 5*u, -2*u = 3*u for c.
0
Let c = -592 - -595. Solve k + 0 - c = 0, 18 = -5*s + k for s.
-3
Suppose 12 = -4*j + 16*j. Suppose -1 = -2*r - 5*a - 2, -5 = 5*a. Let z = 2 + r. Solve -5 = z*k - 4*t - 1, -3*t = -4*k - j for k.
2
Let s = -402 - -404. Solve -10 = -s*z + 2*r, r - 2*r - 17 = -5*z for z.
3
Let h = -27 - -34. Suppose 0 = -h*n + 11*n. Solve -7 = -3*w - 4*a - n*a, -3*w + 25 = -5*a for w.
5
Let x(k) = -3*k**3 + 44*k**2 + 14*k + 17. Let q be x(15). Solve -2*u = -5*b - q - 22, u + 4*b + 14 = 0 for u.
2
Suppose -13*u + 19*u = 66. Suppose u*d + 13 = 35. Solve 2*c - 1 = d*j + 5, 4*c - j = 18 for c.
5
Let c be (2/((-12)/(-9)))/(12/32). Suppose -3 - 1 = -4*a - 3*b, -c*a + 12 = b. Suppose 21 + 19 = 5*w. Solve 4*h + 0 + w = x, h = -a*x + 15 for h.
-1
Let u(c) = c**2 - 11*c - 10. Let n be u(12). Suppose -k + 2*h = -2*k + 8, 2 = 4*k - n*h. Solve -5*v + 25 = -2*j, -2*j - 2*v + 8 = -k for j.
0
Suppose 2*t - f = 4, 5 = 2*t - 4*f - 5. Let l be (t - 5)*(-10)/8. Let y be 2 - (-5)/(10/(-4)). Solve y*o = -d + l*o - 2, o - 4 = -d for d.
3
Suppose 2*k - l = 38, -3*l + 1 - 10 = -k. Let j = k + -12. Solve 3*r - 5*d - 15 = 0, -3*d = -3*r + j + 6 for r.
5
Let w(r) = r**3 + 10*r**2 - 13*r - 20. Let u be w(-11). Solve -n - 2*n + 15 = 5*b, 0 = -u*b - n + 5 for b.
0
Let z(b) = -2*b - 28. Suppose 0 = 4*m - 3*t + 59, 3*m - 4*t + 68 - 22 = 0. Let a be z(m). Solve -v + 5 = 0, -3*i + 3*v = -a*i + 3 for i.
4
Let u(c) = -4*c + 12. Let n be u(-3). Suppose 2*k - 2*t = 0, 8*k = 3*k - t + n. Solve -a = -k*g - 9, -3*a + 0*g - 21 = 4*g for a.
-3
Let k(o) = o**3 - 14*o**2 + 45*o + 21. Let i be k(6). Solve -u = -g - 0*g + 4, i*g - 13 = 4*u for g.
3
Let d be (-35)/(-7) + 3 + -7 - -3. Solve 0 = 2*o, d*q + o - 4 = 16 for q.
5
Suppose -3*f + 3*w + 45 = 0, -5*f - 2*w + 89 = -0*f. Solve 0 = -4*h - h + 4*j - f, -j = -h - 4 for h.
-1
Suppose 18 + 18 = 12*f. Suppose -4*p