-s, s = 5*r - 5 for s.
-5
Suppose -3*w + 42 = 4*r - w, 5*r + w = 45. Let p be 120/9 - (-2)/(-6). Let a = p - r. Solve -x - 1 = 3*o - a*x, -x - 17 = 5*o for o.
-3
Suppose 0 = -4*a - 26 + 58. Solve -2*o - r - a = r, 4*o - r + 6 = 0 for o.
-2
Suppose 3*l - l - 72 = -5*o, 0 = -5*o - 4*l + 64. Let n = -5 + o. Suppose n = -0*k + k. Solve 2*i + 4*r = 14, 0 = -3*i + r + r - k for i.
-1
Let s(o) = 2*o**3 + 4*o**2 + 2*o - 1. Let b be s(-2). Let i be (b - 0/(-1))/(-1). Solve u - 5*f + 1 = 0, -5*u - i = 2*f + 2*f for u.
-1
Let s be 5/3*6/5. Solve -c = -2*b + 1, -b - 2*c = s*c + 4 for b.
0
Let g = -16 + 26. Suppose 0*d = v + 5*d - g, 0 = 2*v - 2*d - 8. Solve -25 = -v*p + 5*k, -4*p + 0*p + 12 = -2*k for p.
1
Let v(u) = u**2 - u + 2. Let z be v(2). Suppose -5*o - 39 = -z. Let y = -5 - o. Solve y*j - 26 = 5*w, -5*w - 18 = -2*w - 2*j for w.
-4
Let t be 58/(-5) + (-15)/(-25). Let p = -1 - t. Solve p = -5*z + 3*s, -s = -8*z + 3*z - 10 for z.
-2
Let i be 4/(-6) - (-16)/6. Suppose 0 = -2*h - 10. Let a = 6 + h. Solve 2*y = 5*j + 5, -4*j - a = y - i*y for y.
5
Suppose -5 = -5*l + 10. Suppose -z = -2*z + 2. Suppose -3*g = z*g. Solve g = n + n + 3*u - 6, 0 = -n + l*u - 15 for n.
-3
Suppose 28 = 5*u + j, -2*j - 4 = 3*u - 25. Solve -v + 7 = u*q, 7 - 17 = -5*q for v.
-3
Let j(x) = -x - 5 - 1 - 1. Let r(k) = -3*k + 2. Let d be r(4). Let y be j(d). Solve 0 = 4*l - 6*l + h + 3, y*h + 9 = -5*l for l.
0
Suppose -5*s - 8 + 28 = 0. Suppose 3*q - 4 - 8 = 0. Solve 4 - 12 = q*z, -s*g + 14 = -3*z for g.
2
Suppose 0 + 9 = 3*s. Let b = 0 + 2. Suppose 0 = b*j - s*j + 13. Solve 0 = -2*q + 3*r + j, -5*q + 18 = -2*q - 4*r for q.
2
Let y be (9/(-2))/(18/(-24)). Let v be 0/y - (-1 + -2). Solve -4*m = 4*s, -3*s + 2*s + v*m = 20 for s.
-5
Let g(j) = -9*j**2 - 9*j + j**3 - 2*j**3 + 2*j**3 - 5. Let q be g(10). Solve 4*t = t - q*l - 40, l + 10 = -t for t.
-5
Suppose 2*w = t - 24, -2*w + 8 = -4*w. Suppose 0*m - 2*m = -r - 32, -m + t = 5*r. Solve -m = -2*g + u + 3*u, -2*u + 4 = 2*g for g.
4
Let q(o) = 13*o - 7. Let r be q(2). Solve -2*m - 13 = -3*j + 8, r = -3*m + 2*j for m.
-3
Let h(d) = -1 - 6*d**2 - 3*d**2 - d + 21*d**2. Let y = -4 + 3. Let k be h(y). Solve 4*s + 4*j + k = 0, s = 6*j - j - 3 for s.
-3
Let a(o) = -o + 8. Let c be a(-7). Let j = -11 + c. Let m be 6/(-1 + j)*1. Solve -4*y = -5*s - 25, -2*y = 4*s + m*y - 16 for s.
-1
Let y be 3/(3 - 9/6). Suppose y*x + 8 = 6*x. Solve -4*f + 3*f = x*m + 2, 2 = m - f for m.
0
Let i(l) = -l**2 - 10*l - 9. Let z be i(-9). Solve -5*r - 4*u + 2*u = 5, z = -3*r + 5*u - 34 for r.
-3
Suppose -7*j + 2*j = -25. Suppose 0 = j*a - 65 - 35. Solve -k = -2*u + 4, -7*k + 2*k - u - a = 0 for k.
-4
Suppose 0 = -0*x + x. Let v be (-1 - -1) + (-1)/(-1). Suppose i - v = 3. Solve i*k + 2*o = 16, -4*k + o + 0 + 4 = x for k.
2
Let p = 12 + -8. Let w be (-5 - 1)/(2 - (-7)/(-2)). Solve 2*x - r + 3 = 7, 5*r = w*x + p for x.
4
Let f be (-10)/(-4) + (-3)/(-6). Solve 2*c + k - 13 = -2*k, 4*c = f*k - 1 for c.
2
Suppose 0 = -3*l + 21 + 12. Solve b = 2*a + 3, a - l = -0*a + 3*b for a.
-4
Suppose 0 = -3*y - 4*b - 1 + 23, 3*b + 27 = 5*y. Solve 3*h + y = 2*g - 17, 4*g = h + 21 for g.
4
Suppose 0 = 5*y + 4*o - 9, 32 = 2*y + 2*y - 3*o. Solve 6 = -x + s, 4*x + y*s = -x + 20 for x.
-1
Let b(j) be the third derivative of j**5/60 - j**3/6 + j**2. Let t be b(2). Solve -22 = -t*s - 2*m, 5*m = 4*s + 4 + 5 for s.
4
Let q be -2 + 3 - 2 - -3. Solve -9 = -3*m - q*t, -5*m + t - 2 = -30 for m.
5
Let i(l) = -l**2 - 8*l - 3. Let z be (-20)/(-5) + (-2 - 0). Let p be z/10 - (-36)/(-5). Let g be i(p). Solve 7 = 5*h + g*r, 4*r = -2 - 6 for h.
3
Let x be 8 - (1 + 6/(-2)). Suppose 10 = 4*n - x. Let u = -4 + 17. Solve 5*v = 5*l - 15, u = 2*v - n*v + l for v.
-5
Let r be 3*(-2)/18*0. Suppose -5*t + 1 + 9 = r. Solve -t = 2*f, 4*k + 4*f - 10 = 2 for k.
4
Let m(l) be the second derivative of 1/3*l**4 + 3*l + 0*l**2 - 1/20*l**5 + 0 + l**3. Let u be m(5). Solve 2*a - 4*t = 12, 0 = a + 4*a - u*t - 20 for a.
2
Let k = -33 - -56. Solve 4*l + 0*i - i + k = 0, 2*i - 1 = -l for l.
-5
Let m be 3 + -2 - (-3 - -1). Suppose -m*t + 75 = 24. Solve -4*w + 5 - t = 0, -3*w + 11 = 5*c for c.
4
Suppose d = 3*w - 13, -4*d = -6*d + w - 11. Let n be (1 + -1 + d)*-1. Solve 0 = -n*m + l - 15, -6*m + l = -3*m + 11 for m.
-4
Let d(o) = -o**2 - 3*o + 2. Let f be d(-2). Let r = f + -3. Solve m + 3*q - r = 0, 3*m - 8*q + 5*q + 21 = 0 for m.
-5
Let v = 2 - 2. Solve -3*a + v + 4 = s, -s = 5*a - 10 for a.
3
Let s = 12 + -6. Let v = 6 - s. Solve -j + 5*r + 20 = v, 3*r + 0*r + 25 = -2*j for j.
-5
Let t be 4 + ((-22)/(-1))/2. Solve -5*i = 15, -t = 3*b + 4*i - 2*i for b.
-3
Suppose -m - 8 = -5*m. Solve q + 4 = 2*j - m, 0 = -5*j - 3*q - 7 for j.
1
Let g = -1 + 2. Let h(m) = -m**2 + 4*m + 6. Let s be h(5). Let z be g/s - (-3 + 0). Solve -z*r - 9 = -0*r + 5*o, -4*o - 9 = 5*r for r.
-1
Let o be 1*-3 - (6 + -11). Let l = -4 - -7. Solve o*s - 5*k = 0, -2*s + l*k = -6*s for s.
0
Let j = -2 - -7. Suppose -6 = 3*c - j*c. Let s = 34 - 24. Solve c*f + 4 = -4*h - 15, s = -2*f for h.
-1
Let y be 1/((10/(-4))/(-5)). Suppose 0 = 3*o + 3*f + 6, -4*f = -y*o - 2*o + 32. Solve 0 = o*h + 2*m + 12, 32 = -5*h - 5*m + 12 for h.
-4
Suppose 2*x + 13 = 2*r + 3*x, -3*r - 5*x + 37 = 0. Let a be r/6 + 65/15. Solve n - 6 = -2*g, n = a*g - g - 12 for g.
3
Suppose 0*w - 2*w + 16 = -5*y, 4*y + 17 = 3*w. Solve -4*z - 3*x = -7, z + w*z - 5*x = -1 for z.
1
Suppose -5*k = -0*k. Suppose -4*n + 24 = -4*v, 0 = -k*n + n - 4*v - 6. Suppose -w + n = w. Solve -2*s + 0 = i + 1, -w*i + 11 = -s for i.
3
Let d(r) = -r**3 - 8*r**2 - 9*r - 9. Let z be (-2)/((-4)/42*-3). Let y be d(z). Suppose 12 = y*f - 3. Solve -3*s = 4*n + f, 0 = -0*n - n for s.
-1
Let c be 4/3*(-3)/(-2). Let s(o) = -7*o - 198. Let j be s(-29). Solve -2*x - c*x - 4 = 0, j*h + 3*x = -18 for h.
-3
Let q be ((-16)/(-28))/(3 + (-60)/21). Let i be (-58)/(-4) + (-1)/2. Solve 4*v + 11 = -2*j + 1, -q*v - i = -2*j for j.
1
Let h = 9 + -7. Let l be h/1 - (1 - 4). Solve 0 = -5*c - 10, l*d - 5*c - 5 = 5 for d.
0
Let o(k) = 8*k - 11. Let l be o(2). Solve s + 0 = z + 2, 0 = -l*z + 3*s - 12 for z.
-3
Let i = -3 + 7. Suppose -2*h - i = -3*h. Suppose 39 + 9 = h*u. Solve -4*o + 12 + u = -4*t, 4 = t + o for t.
-1
Let q(k) = 7*k**2 - 17*k + 11. Let r(j) = -4*j**2 + 9*j - 6. Let w(p) = 3*q(p) + 5*r(p). Let n be w(6). Solve 2*s + n*m - 7*m = 14, m + 7 = 4*s for s.
1
Suppose m + 4 = j + 4*m, j + 4*m = 2. Let c be (6/(-10))/((-2)/j). Solve c*q - 19 = -l - 8, 0 = q - l - 1 for q.
3
Let o(m) = 2*m**2 - m + 4. Let j be o(6). Suppose x + j = 6*x. Let d = -6 + x. Solve d = -4*q, -3*u - 3*q - 2 = -8 for u.
4
Suppose 4*h + 3*j - 4 = -6, 2*h + 2*j + 2 = 0. Let m = 1 - h. Let u = 3 - m. Solve -q + 33 = 3*q - 5*o, u*o + 17 = q for q.
2
Let g(d) = d**2 + 2*d - 5. Let o be g(-4). Let u be ((-4)/2)/(4/(-8)). Suppose -2*y + u = -0. Solve -o*h + y*s = 21, s + 3 = -2*h - 4 for h.
-5
Suppose 0 = -4*u + 4*o + 8, 3*u + 2*o = 7*u - 6. Let m be 95/20 - u/(-4). Solve 0 = -m*g + 3*s - 21, -2*g - s = 3 + 1 for g.
-3
Suppose 0*g - g - 1 = 2*i, -4*i - 3*g = 7. Solve i*n = 0, 2*c = 3*c + n + 2 for c.
-2
Let g(o) = 2*o**3 + o**2 - o. Let a be g(1). Let r = 10 - 6. Solve -5*j = -r*l + 22, -2*j - 16 = 3*j - a*l for j.
-2
Let w = 85 + -83. Solve 0 = w*h + h - 9, 5*p = 5*h - 35 for p.
-4
Let d = -39 - -44. Solve 0 = d*q + 5*s, -1 - 2 = -4*q - s for q.
1
Suppose -6 = -3*u + 3. Solve -2*m - 3*m - 3*s - 6 = 0, u*m + 3*s = 0 for m.
-3
Suppose -2 = i - 1. Let j(a) = -2*a**3 - 2*a**2 - 2*a - 1. Let l be j(i). Let o be -2 + 1 + 1 - -5. Solve -3*f + o*w = w + 3, f = 2*w + l for f.
-5
Let s(c) = -c**3 - 6*c**2 - 5*c + 4. Let d be s(-5). Let i be (-7 - -1)*(-2)/d. Solve 0 = 4*l + 2*h + 6, 2*l - 3 = -i*h + 4 for l.
-4
Let g = -5 + 6. Let t be (1 + -2)/(1/g). Let a be t + (-5)/(5/(-3)). Solve 5*c - a = -4*p, -4*c + 6*p = 3*p - 14 for c.
2
Let x = 20 + -18. Solve -3*z + x*w = -13 - 9, 0 = -4*z + 3*w + 31 for z.
4
Let g be 2/(-2) + -1 - -10. Suppose 0 = -0*s + 5*s + 10, 3*h + 3*s + 6 = 0. Suppose h = 2*n - 8 + 4. Solve 5*o + 33 = -n*l + g, 4*l - o = -17 for l.
-5
Suppose -3*p + p - 3*x + 4 = 0, -4*p = -4*x - 8. Suppose -4*o = 3*m, -4*m + p*o = 5*o. Solve 5*w - 12 = 2*l, -2*l + 12 = w - m*w for w.
4
Let c be (-1)/((1/(-1))/5). Suppose -3*r + 24 = -c*l, -3*r = 4*l + 3 - 0. Let g be 0 + -1 - 1