 35 = -5*k. Solve 5*o - x = -2*t + 5*t, -1 = o - 5*t for o.
4
Let q(n) = -n**3 - n. Let s be q(0). Let f be (64/(-40))/((-4)/(-10)). Let b be (f/8)/(2/(-8)). Solve s = -h + 2*o - o - 3, 3*h + 9 = b*o for h.
-3
Let p = 10 - 17. Let i = p - -11. Let s(d) = -d**2 + 4*d + 2. Let t be s(i). Solve -5*y + 19 = t*r, -2*y + 7*r - 2*r = -25 for y.
5
Let r(l) = l**3 - 20*l**2 + 38*l - 19. Let u be r(18). Solve 3*k + 0*k = -i - u, -5*k - 2*i = 29 for k.
-5
Let a be (2*1)/((-8)/(-20)). Solve a*s - v - 19 = 0, -5*s + 4*s + v = -3 for s.
4
Suppose -4*q - 4*d = 0, -4*q - 3*d - 8 = -5*q. Let i be 10/q*(-2)/(-2). Solve 3*p + i*u + 32 = -0*p, -3*p = 4*u + 28 for p.
-4
Let s be (-6)/(-15) + (-1 - (-12)/20). Suppose -13*r + 15 + 63 = s. Solve -b + 8 = -a + 1, -2*a = 2*b - r for b.
5
Let c = 268 - 265. Solve -5*n + 2*a = -c*n - 10, -12 = 4*n + 4*a for n.
1
Suppose -3*o + 6*o - 1 = q, -5*o = 4*q - 30. Suppose -q*m = -7 - 3. Let p be (-69)/(-21) + 12/(-42). Solve -p*i + i - 5*k = -8, -m*i - 12 = -5*k for i.
-1
Let p(u) = -u**3 - 7*u**2 + 6*u. Suppose -2*v - 2*i - 9 = 5, i = 5*v + 41. Let c be p(v). Solve a = 4*b - 23, a = 4*a + 5*b - c for a.
-3
Let a(w) = -2*w**2 - 15*w + 11. Let f be a(-8). Solve -f*d - 15 = 0, 0 = -3*q - q - 3*d + 5 for q.
5
Let v be (135/(-10))/(2/(-4)). Let j = v + -40. Let f = 19 + j. Solve -3*u - f - 7 = t, -2*u = 5*t + 13 for u.
-4
Let g(y) = 10*y + 17. Let d(h) = -29*h - 50. Let s(r) = 4*d(r) + 11*g(r). Let f be s(-3). Solve -5*b = 5*p + 5, 2*p + 13 = -5*b + f for b.
-2
Suppose -5*t = -5*s + 19 + 1, 2*t = -2. Solve 4*o - 2*k + 12 = s*k, 2*o = 3*k - 8 for o.
2
Suppose 0 = 4*o + 4*h - 88, 4*o - 5*h - 74 = -2*h. Solve 0 = 4*p - o, -7*b + 6*b - 19 = -4*p for b.
1
Let a be 5/2 - (-3)/6. Let r(h) = 10*h - 505. Let g be r(51). Solve 2*x = -g*p + a*x - 26, -x + 6 = -p for p.
-5
Let m be 400/(-2600) + (145/13 - -1). Solve 3*a - 4*l = -m, 2*l - 5 = a - 1 for a.
-4
Let g = -129 - -150. Solve 2*y = -8, s = -4*s - 4*y - g for s.
-1
Let s = 226 - 223. Solve -s*y - 2*n - n = -21, 5*y - 27 = -3*n for y.
3
Let o be (-3 - 0)*(10 - 11). Suppose 25 + 5 = 6*y. Solve 2*j - o*i + 1 - y = 0, -i = j - 2 for j.
2
Suppose 355 = -4*r + 387. Solve -4*p + 7 = -r*t + 9*t, -3*t + 5*p = -4 for t.
3
Let w(x) be the third derivative of 5*x**4/24 - 2*x**3/3 + 4*x**2. Let t = 15 + -11. Let y be w(t). Solve v - y = -4*z + 3*v, -v = 5*z - 20 for z.
4
Let o = -2 + 4. Suppose -1 - o = -x - g, -4*x - g + 27 = 0. Suppose -5*z = -x - 7. Solve 0 = k + f + 1 - 0, 0 = -z*k + 4*f - 10 for k.
-2
Let h be (-2)/6*1 - (-632)/(-12). Let n = h - -59. Solve -3*c + 15 = 3*y, y + 5 = n*y for c.
4
Suppose 2*j + 2 = -4. Let a = j - -4. Let y be 5/(15/6) + a. Solve 0*m - d - 18 = -5*m, -m - y*d = -10 for m.
4
Suppose 0 = -2*p - 2*y + 11 + 15, 5*y = p - 37. Suppose 16*u + 10 = p*u. Solve -5*f - 4*q - u = -0*q, 4*f - 5*q = -8 for f.
-2
Let h be 1*14 + 18 + -22. Solve 0 = -2*m - p - h, -2*m - 2*p - 2*p = 10 for m.
-5
Let q(h) = -4*h + 88. Let a be q(21). Solve -a*y - y + 17 = j, j + 3 = 0 for y.
4
Suppose 3*t = -2*t + 20. Suppose -5*n + 2*g - 3 = 0, -n + 3*g = -3 + 1. Let s be (-4)/(2/(-1 + -3 - n)). Solve 0 = -2*x + s*x + t*r - 36, 3*x - 19 = -r for x.
5
Let p be 30/9*54/(-15). Let l = p + -3. Let r be (-24)/l - 8/(-20). Solve 2*y = 4*c - 16, -3*c - r*y + 12 = -5*y for c.
4
Suppose -w + 3*w = -3*i + 19, -2*w + 4*i = 16. Solve 0*l + w*l + z = 7, -3*l = z - 11 for l.
4
Let f be (-258)/(-16) + 5/(-40). Suppose -d = -f - 1. Solve 0 = -5*z + j + 5, 2*z + 5*j + d = -8 for z.
0
Let k(a) = a**2 - a - 3. Let w be k(4). Let x(n) = 3*n - 7. Let s be x(12). Suppose 0 = 4*h - 51 - s. Solve -4*u + w*u + y = -h, -3*u - 4*y = 29 for u.
-3
Let t be (2 - 3)/((-3)/(-9)). Let u be (2/t)/(5/(-15)). Solve 8 = 3*w + u*r - 3*r, 0 = -3*w + 3*r + 12 for w.
2
Let p(c) = -2*c + 28. Suppose -4*u + 59 = -0*u - 3*k, -u = k - 13. Let v be p(u). Solve v*x = 4*x - 16, -4*m - 5*x = -40 for m.
5
Let r(j) = j**3 + 20 - 12*j**2 + 0 + 6 - 2*j. Let q be r(12). Solve 5*h - 2*t = -19, 13 = 2*h - 5*h + q*t for h.
-3
Let w = -155 - -157. Solve 5*t + n + 6 = -w, n = 2*t + 6 for t.
-2
Suppose 0 = -10*z + 24 - 4. Suppose 0 = -v - z*l - 0 + 13, -3*l + 6 = -3*v. Solve -v*i + 8*n - 3*n + 6 = 0, -10 = -5*i + 4*n for i.
2
Suppose 6 = -5*g + 16. Let s be 24 + 3/g*-2. Solve -2*d = 3*d - p + s, 0 = -2*d + 5*p + 10 for d.
-5
Let l = 1073 - 1068. Solve 2*c + 4*a - 4 = -0, l*c + 4*a = 16 for c.
4
Let w be -4*156/(-48) + -9. Solve -2*x - 3*m = -w*m + 5, 0 = 2*m + 10 for x.
-5
Let m(c) = -c**2 + 3*c + 2. Let h be m(3). Suppose -34*i - 18 = -37*i. Let b be 28/i - -5*4/(-30). Solve -h*z - 15 = -5*q + z, q + b*z + 20 = 0 for q.
0
Suppose -3*r = -l + 10, 0*r + 14 = 2*l - 3*r. Solve 8 = -l*f + 4*c, 4*f + 32 = -3*c - c for f.
-5
Let y be -4*2/(-24) - 10/(-6). Suppose 3 = j, 3*j - 40 + 11 = -5*c. Solve -y*u = 4*f - u + 16, -c*u = 0 for f.
-4
Let g(h) = 5*h + 19. Let o be g(-3). Solve 0 = -3*l + 3, -4*f = -l - 3 + o for f.
0
Let n be 345/6 + 3/(-2). Let v = n + -54. Solve 2*l - x - 2*x = 2, v*x = 0 for l.
1
Suppose 50 = -3*g - 7*g. Suppose -18 = -3*f + f. Let r = g + f. Solve u = r*v - 5, -4*u + 2*v - 11 - 9 = 0 for u.
-5
Suppose -3 = -4*r + 2*l + 9, -7 = r - 3*l. Suppose k - 2 = y - 2*y, -12 = -3*y - k. Solve 0 = -2*i - y*q + q - 2, -r*i + q = 16 for i.
-3
Let o be (1/3)/((-3)/9). Let x be (-4 - o)/(15/(-10)). Solve 4*n - 2*f + x = 5*n, n = 2*f - 2 for n.
0
Let w(i) = i**3 + 31*i**2 + 60*i + 63. Let q be w(-29). Solve -5*j - 8 = -q*s + 3*s, -5*j - 5*s + 20 = 0 for j.
0
Let a = -745 - -747. Solve 4 = v + a*s, -5*s = v + 2*v - 8 for v.
-4
Let w be 47/235 + ((-72)/10)/(-4). Solve 0 = -o - 3*g - 4 - 1, 2 = -w*o - 2*g for o.
1
Suppose 15*z - 396 + 366 = 0. Solve -4*o + 12 = -2*u, -10*u = z*o - 8*u + 6 for o.
1
Let k be ((-4)/(-5))/(2/30). Let m(z) = z**3 + 4*z**2 + 2*z + 6. Let g be m(-3). Let f = k - g. Solve -2*h + 23 = f*u - 6*h, u + 3*h + 14 = 0 for u.
1
Let m = 31 + -7. Suppose 2*j - r - 1 = 0, -4*j + r + 2*r = 1. Solve -j*a - 3*a - 3*q + 8 = 0, -5*a + q = -m for a.
4
Suppose -3*a + 4*d = -4*a + 8, -5*a + 59 = d. Solve -4*j = 2*f + a, 3*j = -5*f + f + 1 for j.
-5
Let i be (18/(-45))/(2/(-145)). Solve 2*g - 7*g = -4*s - i, 0 = -3*s + 5*g - 28 for s.
-1
Let i be 19 + 1*(-1 - -1). Suppose 12*m - 9*m - 3 = 0. Let g(t) = 2*t**3 + 2*t**2 - 2*t + 1. Let s be g(m). Solve -5*a + i = -f, 0*f - 3*f - 9 = -s*a for f.
1
Suppose -42 + 6 = 4*l. Let z = -107 + l. Let y be -2*(z/8 - -2). Solve -5*m + 5*g = -y, 0 = -5*m - g - 0 + 1 for m.
1
Suppose 34 = 10*w - 6. Solve 4*i = 4*k + 4, 0*i - 4*i - 28 = w*k for i.
-3
Suppose 5*n = 2*n - 6, n = -2*w + 8. Suppose 0 = -2*a - 2*a + 3*r + 88, 0 = 3*a - w*r - 66. Solve 0 = 4*c - l - a, -3*l + 2 = -4*l for c.
5
Suppose 9 + 22 = c + 3*n, 51 = 2*c - 5*n. Solve 4*w = 4*a + c, 2*a - w = -0*a - 11 for a.
-4
Suppose 5*h - 6 = -5*n + 4, -n = -4*h - 17. Solve s + 5*g = -4*s - 25, -5*s - n = g for s.
0
Let x be 8/16 - (-5)/(-10)*-3. Solve 0*s - 4*s + 2*o = 8, -5*s - 28 = x*o for s.
-4
Suppose 0 = 13*j + 5*j - 54. Solve -3*h - 30 = -j*z, -3*h - 2 = z + 8 for z.
5
Suppose 5*i = i. Suppose i*u - 10 = 5*u. Let h be 0*(u + 20/12). Solve -k - c + 2*c - 2 = h, 2*c = -k + 7 for k.
1
Let p be 323/19 - (-3 + -1). Suppose 26*q - p*q = 10. Solve -2*l = -q, -2*l = -b - l - 1 for b.
0
Let a(l) = l**3 + 49*l**2 + 45*l - 137. Let b be a(-48). Solve -2*y = 2*p - b*p - 21, -3*y = 3*p for p.
-3
Let w(g) = 3*g**2 + 3*g + 2. Let u be w(-3). Let p = -69 - -23. Let o = -43 - p. Solve -5*n - 5*x + 15 = -5, o*x = -5*n + u for n.
4
Suppose 4*w + 0*w - 96 = 0. Let u = w + -22. Suppose u*c = 5*c - 12. Solve -a - 4 = -0*a - c*j, 0 = -3*a - 5*j + 5 for a.
0
Suppose -4*h = 3*t + 8, 5*h = -43*t + 47*t - 10. Solve t*i = -3*v - 4*i - 25, 4*v - 4 = 4*i for v.
-3
Suppose -7*j - 7 = -28. Solve -j*w - 4 = 5*s + 6, 2*w = s + 2 for s.
-2
Let j = -92 - -96. Suppose 30 - 5 = 5*c. Suppose c*m - 15 = -0*m. Solve -q + 18 = 5*v, j*q - m = -3*v + 1 for v.
4
Suppose -3*x + 7*x = -192. Let j be (x/(-3))/(-4)*(-1)/2. Let u = 4 - -1. Solve 2*c - j*v = v + 25, -c - 2*v = u for c.
5
Suppose 0 = 4*u - 4*c - 28, 46*u - 41*u + 5*c + 5 = 0. Let b = 3 - -1. Solve r + b*k - 19 = 2*r, -r + u*k = 14 for r.
1
Let d(k) be the second derivative of -k**4/12 - 5*k**2 + 5*k. Let v be d(0). Let n = -5 - v. Solve -3*