3). Solve -h = 2*u + 4*z, 28 = -u - 2*u - 4*z for u.
-4
Suppose n + 7 = 2*q + 2, 3*q - 20 = -n. Solve 2*a + 17 = 3*h - 2, 4*a + q = -5*h for h.
3
Let f = -2 - -3. Suppose -2*a + f = -3. Let y be (-10)/(-3) - a/6. Solve -h - n + 4 = 0, -n + y = 4 for h.
5
Suppose -1 = h - 3. Solve -4*g + 4 = 5*q, 3*q = h*g + 6*q - 2 for g.
1
Let x be 3 - 0 - (-3 - -5). Let q be (-5)/((-1)/2 + 1). Let n be x/(-2) - 5/q. Solve -3*f = -0*s + 5*s + 25, n = 3*s - 3*f - 9 for s.
-2
Let x be 7 + -11 + 4 + 2. Solve -x*a - 2 = -3*a, 0 = 3*q + a - 14 for q.
4
Let u = -5 + 9. Suppose 14 - 42 = 4*x. Let j = 11 + x. Solve 22 = -2*q + 5*h, -u*q - j = -8*q - 2*h for q.
-1
Suppose o - 18 = -3*v, -16 = -2*v - 3*o + o. Solve k - 3 = -r, 2*r - r - v*k + 9 = 0 for r.
1
Suppose 3*z - 68 = 5*d - 0*d, -3*z - 3*d + 108 = 0. Let w = z + -22. Solve 0 = 4*i + 4*y, -2*i - 3*y = -4*y - w for i.
3
Suppose -2*i + 5*i + 5*h = -25, 3*i = -2*h - 37. Let j be 17/4 + i/(-20). Solve d = 3*d + j*x + 11, 0 = d - 2*x - 8 for d.
2
Let n = -62 + 42. Let d be (-4)/18 + n/(-9). Suppose -d*o + o = -11. Solve -2*k = 4, -3*j + 3*k = 4*k + o for j.
-3
Suppose m + 31 = 4*m + 5*u, 5*m - 57 = -3*u. Solve 3*p + 2*h = -0*p + 9, 0 = -4*p + 4*h + m for p.
3
Suppose 3*n = 26 + 13. Solve -4*r = r - 4*u + n, -r - 11 = -5*u for r.
-1
Let b = 17 - 22. Let p = 5 + b. Solve 2*t + 4*c - 14 = p, 2*c = -t - c + 10 for t.
1
Suppose c = 6*c - 25. Solve 4*o + 2*y - 14 = 0, 21 = -c*y + 6 for o.
5
Let n(s) = -s**2 + 11*s - 2. Let q be n(10). Solve 0 = -2*p + 4, 3 = -5*m + 5*p + q for m.
3
Suppose 3 = -2*w + 9. Solve -4*n + 2*o = 16, -4*n = -w*n - 2*o + 10 for n.
-2
Let h(p) = -p**2 + 4*p. Let k be h(2). Solve -s = 4*t - k, -4*s = 4*t - 0*s - 16 for t.
0
Let m = 4 + 2. Solve -p + m*p - u = 5, -3*u = 4*p - 23 for p.
2
Let p be (2 - 40/16)/((-1)/8). Solve 0 = -3*i + p*i - 2*k + 7, -5*k + 20 = -5*i for i.
-1
Let a be 1*-1 + (4 - 0). Suppose -a*f - 10 = 11. Let d = f + 22. Solve 0 = -5*m - 3*n + n + d, m - 5*n = 3 for m.
3
Suppose 0 = 5*w - 5*l - 100, 3*w - 2*l = -0*w + 55. Solve -k + 25 = 5*t, -5*t + w = -2*t - 3*k for t.
5
Suppose q + 2 = -q. Let g = 4 - q. Solve -3*k + g*h = -3, 0*k + 5*k = h + 5 for k.
1
Let w(x) = -9*x + 1. Suppose -21 = -3*m - 6. Suppose -3 = m*t + 2. Let r be w(t). Solve 0 = -2*z + 3*j - r, 2*z - z - 3*j = -8 for z.
-2
Let t = -12 + 12. Solve t = 3*v - 2*p - 10, 5 + 1 = -3*p for v.
2
Let d(i) = i**3 + 9*i**2 + i + i**3 - i**3 - 11*i**2. Let q be d(2). Solve -2*x - q*p = -6, -6 = 3*x - x - 2*p for x.
0
Let g be 2 + -1 + 0 + 2. Suppose g*a + 2*o = 32, 3*a - 32 = a - 4*o. Suppose 3*f - 8 = 76. Solve a = 4*n + 4*c, 4*n - 5*c + 9 = -f for n.
-3
Let b = 2 + 0. Suppose -b*o = 3*o. Let q be 1 + (-2 - -3) + 2. Solve 2*x = q*s - 0*x + 10, o = -4*s - 3*x + 15 for s.
0
Suppose 0*k = 2*m + 4*k + 10, 0 = -2*m + 3*k + 18. Solve 2*z - 3*s = m*z - 5, 0 = 2*z - 4*s + 10 for z.
-1
Suppose -4*f + f + 12 = 0. Let s = f - -4. Suppose -5*r = -2 - s. Solve 4*b = -2*g - 16, -b - r*g - 6 = 1 for b.
-3
Let v = -36 - -46. Solve 2*j + 2*h = -v, 3*h + h = -2*j - 20 for j.
0
Suppose -4*n = 18 + 14. Let d = 8 - 11. Let v = d - n. Solve r = v*k + 1, 6*r - 4*r - 2 = 5*k for k.
0
Let v be (3/2)/((-9)/(-24)). Suppose -v*t + t + 9 = 0. Suppose -2 + 17 = t*s. Solve -s*o = -5*r + r + 25, -o - 5*r = 5 for o.
-5
Suppose 3*j = j + 8. Let v(b) be the first derivative of b**4/4 + 4*b**3/3 - b**2 - 6*b + 1. Let m be v(-4). Solve 2*n - 3*s - 14 = 0, m*n - s - j = -3*s for n.
4
Suppose 3 - 15 = -4*c. Solve 0 = -5*r - c*n - 16, 5*n - 2 = 5*r + n for r.
-2
Suppose 0 = 2*d - 45 + 35. Solve 0 = -d*g + 5*b + 25, -2*b - 1 - 9 = 5*g for g.
0
Let p be (12/7)/((-4)/(-42)). Suppose -26 = -5*q - i + p, 0 = -4*q - 2*i + 40. Solve -5*g + g + 4*y - q = 0, -7 = -g - 2*y for g.
1
Let z(h) = h + 11. Let d(k) = 1. Let o(c) = 36*d(c) - 4*z(c). Let t be o(-6). Suppose r + t = 5*r. Solve -4*w = r*y + 8, w + 4 = 3*y - 2*y for w.
-3
Suppose 5*n = 2*q + 22, 2*n - 3 = n - q. Solve 2*d + 8 = 0, -5*o + n*d = -2*o - 1 for o.
-5
Let s = -72 - -76. Solve 3*n + 4*u = -27, 5*u + s + 1 = 2*n for n.
-5
Let x(m) = 7*m**3 - m. Let j = 4 - 3. Let n be x(j). Solve -4*t = -t - 6, n = -3*b + 3*t for b.
0
Let g = 2 - 0. Suppose 2*j = j + 3. Suppose 4*d - 9 = -5*z + 5*d, -2*z + 4*d = 0. Solve 0 = z*a - 5*q - 25, -g*q - 25 = -4*a + j*q for a.
0
Suppose -11 = -2*i - 5. Solve i*t = 2*u + 2*t + 7, u + 11 = 2*t for u.
-1
Let w(m) = m**3 - 8*m**2 - 7*m - 13. Let u be w(9). Solve i + u*f + 8 = -2, -5*i = f + 2 for i.
0
Let o = -25 + -3. Let k = o - -48. Let d(h) = -2*h + 17. Let v be d(6). Solve -u = u - 5*z + v, k = -5*u + 5*z for u.
-5
Suppose -5*y = 5*q + 5, 2*q = -4*y - 0*q - 14. Let j = y - -11. Solve -5*h - 4*g + 7*g = -8, 2*h + j*g = 28 for h.
4
Suppose 0 = s - 2*i, -2*i + 3 = -2*s + 5. Suppose -s + 0 = -n. Suppose l + 6 = 5*r + 1, 2*r = 2. Solve -a + 3 = -z, l*a - 10 = n*a + 2*z for a.
-1
Suppose 3*b - 2*b = -41. Let v = 66 + b. Let c = -5 + v. Solve 4*g - c = 5*p, -6*p = -p for g.
5
Let z(y) = y**3 + 14*y**2 + y + 17. Let k be z(-14). Solve -5*h = -4*b - 16 + 1, k*b = 3*h - 12 for h.
-1
Let c(u) = u**2 + 10*u + 25. Let q be c(-4). Solve 2*y = -o + q, 0 = -o + 6*o + 4*y + 7 for o.
-3
Let b = -29 + 34. Solve -4 = -4*r - 4*h + h, 0 = -b*r - 5*h + 5 for r.
1
Suppose 16 = 3*z + z. Let r be (-6)/(-5) - 2/10. Solve z*s + r = v, 3*v + 6 = v for s.
-1
Let d be ((-3)/2)/((-3)/4). Let u(q) = -q**2 - q**3 - 6*q + 0*q**3 + 3 + 2*q**3 + 3*q. Let g be u(2). Solve 3*b - 3*p = 9, -b + d*p - g = -6 for b.
1
Suppose 4*l - 10 = 2. Suppose -l*h + 6 = -15. Solve 9 = d - 4*c - h, 0 = -2*d - 4*c - 28 for d.
-4
Suppose 0 = 4*a + 8, 0 = -2*n + 2*a + a + 20. Let l(f) = f - 7. Let p be l(n). Solve 0 = -2*c - 2*i - 4, p = 2*c - 4*i - 1 - 1 for c.
-1
Let g(j) = j. Let w(a) = -4*a - 9. Let i(v) = 5*g(v) + w(v). Let x be i(5). Let m be (-4 - (1 + -2))*x. Solve 3*d + m = -y, 0*d - 5*y - 8 = 2*d for d.
-4
Suppose -2*s + 15 = -z + 2*s, 12 = 3*s. Solve -c - 5*l - z = -0*c, 0 = -4*c - 2*l + 14 for c.
4
Let j(s) = -s**3 - 8*s**2 + 7*s - 13. Let x be j(-9). Let u be 5/2 - x/10. Suppose 35 = -3*g + 8*g. Solve 4*y - 3*a = -g*a + 4, 5*y + u*a + 1 = 0 for y.
-1
Let a(q) = -2*q - 14. Let l be a(-9). Solve d - h = 2, l*h + 9 = d - 2 for d.
-1
Let j be 4/(-1) + 0/6. Let v be (-244)/(-8) + 2/j. Solve -3*x - v = -5*k, 0 = -3*k - k + 2*x + 22 for k.
3
Suppose -5*l + 4 = 34. Let m(o) = -o**3 - 7*o**2 - 7*o - 4. Let f be m(l). Suppose 2 = -f*h + 3*h. Solve -4*v + 0 + 2 = h*s, 0 = 2*v + 4 for s.
5
Suppose -13 = -3*j + d, -39 = -5*d - 14. Suppose -5*k = -3*b + 21, 0 = -2*b - 0*k - 5*k - 11. Solve -4*c + p = j, -b*c - 5*p = -5*c + 4 for c.
-2
Suppose -36 + 116 = 5*y. Solve a - y = -4*i + 5*a, 8 = -i - 2*a for i.
0
Let o be 8*(-1 + 0)/(-2). Solve -4*m = o*r - 24, -18 = -5*m - 2*r - 3 for m.
1
Suppose z = 3*z - 6. Suppose z*v = 8*v - 20. Solve -c - 6*m - 1 = -v*m, 0 = 3*c - 2*m - 13 for c.
3
Let d(p) = p**3 + 7*p**2 + 5*p - 1. Let a be d(-6). Suppose 2*z - 10 = -z - a*s, 5*s = 4*z - 25. Solve -q + 1 = -0*q, 3*j - z*q + 20 = 0 for j.
-5
Let x be 14/(-105) + 186/45. Solve 2*g + 1 = -5*r, x*r = -2*g - 0*r - 2 for g.
-3
Suppose s + 4 = 5*s. Suppose n + 4*q - 7 = 0, -5*q = 3*n - n - 11. Solve 0 = 3*j - f + n, -j + 0*f - s = 2*f for j.
-1
Let u be (-2)/10*0 + 8. Solve -4*n + u*n + 15 = -5*r, n + 4*r = -1 for n.
-5
Suppose 4*s = -4*w - 8, -2*w - 22 + 0 = -4*s. Solve -4*g + 28 = -5*v, s*g + 0 - 6 = 0 for v.
-4
Let t = 21 + -10. Suppose 0 = -4*c + 9 + t. Solve 3*a = 4*h + c, 0 = 5*a - 3*h - 2*h - 5 for a.
-1
Let k be 0/(-1) + (-7 - -27). Suppose 0 = 3*v - 5*f - k, 2*v + 2*f = f + 22. Solve -5*a - 6 + 5 = 2*j, 0 = 5*j - v for a.
-1
Let p = 10 + -6. Suppose 0 = p*t + 2*t. Solve 0*l + 3*l + 20 = 4*c, t = -3*c + l + 15 for c.
5
Suppose w + w = 4. Let p(s) = 0 - w + 1 + 2*s. Let k be p(4). Solve 3*y - 6*v = -2*v - k, 0 = -3*y - v + 13 for y.
3
Let o be (-4 + (-4)/((-48)/44))*-60. Solve -2*l - 10 = 2*q, l + 4*l = -4*q - o for q.
-5
Let t = 32 - 29. Solve -3*n = 5*x - 5*n + 20, t*n = -x - 4 for x.
-4
Suppose 4*m - 2*m - 6 = 0. Solve 2*a + 11 = l, -24 = 4*a - 3*l + m for a.
-3
Suppose -3*d - 5*q = d - 32, -4*q + 16 = 0. Suppose 1 + 11 = d*z. Let i be ((-3)/5)/(1/(-5)). Solve 2*w - 2*b = -b - 3, i = -z*w - b for w.
-1
Let k(s) be the second derivative of s**4/12 -