3*y = u*a - 8 for a.
-2
Let g be ((-14)/((-140)/(-30)))/(-2 + 1). Solve -4*d - g = 2*m + 7, -m = -d - 10 for m.
5
Let t be ((-54)/(-8))/9*20. Suppose 3*p + r - 31 = 0, 5*r - t = -3*p + 2*p. Solve 8 = -3*k + 4*h, 2*k = -9*h + 4*h + p for k.
0
Let c be 56/(-1 - 3) - 2. Let n = c + 20. Solve 0 = n*i - 3*v + 9, -4*i = -4*v + 12 - 4 for i.
-3
Suppose 3*a = 5*a, 5*p + 3*a = 25. Solve -3*c = 5*f - 32, 0*f + 28 = 2*f + p*c for f.
4
Let q be (5 + (-12)/20)/((-4)/(-10)). Suppose 0 = -3*l + 2*f + 3*f - 5, 0 = -l + 4*f - q. Solve -2*u - l*j = -21, -11 - 10 = -5*u - 2*j for u.
3
Let k = -207 - -229. Solve -5*o = 5*d - 0*d + 40, 0 = 5*o - d + k for o.
-5
Let r = 1 - -3. Let h = 262 - 222. Suppose -131*n + 127*n = -h. Solve -2*u + n + 0 = r*q, 2*u + 10 = 0 for q.
5
Suppose -11*s + 256 = 5*s. Solve -4*n + 8 = 5*g - 14, 2*g + 4*n = s for g.
2
Let p = 14 - 10. Suppose -11*f = -10*f - p. Suppose -5 = f*d - 5*d. Solve -d*j = -j + 3*r, 3*r = -j - 9 for j.
3
Suppose 74 - 26 = 12*i. Solve -12 = 3*j - 3*y, 0 = -6*j + i*j - y - 11 for j.
-5
Suppose -630 = -6*g - 624. Solve -g = -5*f + 5*k + 9, -2*f - 8 = 2*k for f.
-1
Let t be 576/42 + (-2 - (-128)/56). Solve -2*q + 0*q = -4*m - 16, t = -5*m + q for m.
-2
Let z(i) = -2*i**3 + i**2 + i + 1. Let b be z(-1). Solve -3*c - 5 = -2*x + 5, 0 = -b*c + x - 8 for c.
-2
Let u be 0/(-1*(-3 + 1)). Suppose -3*o = 4*k + 27, 6*o = 2*o - k - 36. Let n = 14 + o. Solve x = 3*x - n*i - 4, -2*x - i + 4 = u for x.
2
Let c be 24/(-54)*(-1)/2*18. Solve 4*n + 7 - 27 = -4*h, 0 = -c*h + 5*n - 7 for h.
2
Let v be 8/(-36) + 376/72. Solve -3*r + v*r = 8, -4*j + 20 = 5*r for j.
0
Suppose -4*b - b - 30 = 0. Let j be 102/9 - (-1)/(-3). Let x = b + j. Solve -5*f + 4*r = -35, 0 = f + 2*r + 2 + x for f.
3
Suppose 158 = 5*l + 4*t, -l = -2*l + 5*t + 49. Let f = -30 + l. Solve f*i - 3*i = -3*n + 12, -20 = -5*n - i for n.
4
Let y = -17 - -13. Let l = y + -3. Let c = -4 - l. Solve 5*r = -c*f + 15, -2*r = -2*f - f - 6 for f.
0
Let s(j) = 5*j + 70. Let h be s(-13). Solve -2*b = -0*b + h*u + 9, -5*b - 15 = 5*u for b.
-2
Let k = -36 + 36. Suppose k = 7*m - 6*m - 2. Solve 3*p - 8 = -c, -4*c - m*p = -0*p - 12 for c.
2
Let h be -6*(-1 - (0 + (-2)/4)). Solve h*u = -u + 4*q - 16, 4*u + 5*q - 29 = 0 for u.
1
Let d = -186 + 194. Solve 2*t - 4 + 10 = 0, 5*q = -t - d for q.
-1
Let n(z) be the third derivative of z**5/20 + 5*z**4/24 - 2*z**3/3 + z**2. Let i be n(1). Solve -3*m + 16 = -5*b, -10 = i*b + m + 13 for b.
-5
Let a be 4/24*-4 - (-14)/3. Suppose -2*l = -4*t - 6, -2*l - l + 4*t = -7. Solve a*m - 3*j = 10, -j - 3 - l = -2*m for m.
1
Let z(x) = -x - 4. Let y be z(-6). Let b = -344 + 346. Solve 5*u = -b*n + 30, 2*n - y = 2*u - 0*u for u.
4
Suppose 0 = -12*s + 9*s + 12. Suppose -5*q - 6*m + m = -20, 26 = 3*q - s*m. Solve 2*f = 4*b - q, -6*b + 2*b - 2*f = -26 for b.
4
Suppose 2*q + 2 - 10 = 2*p, 2 = -2*p. Let v be q - (7 + -4) - -4. Solve 2*z - 7*z = 10, -12 = -j + v*z for j.
4
Let a be (-43)/(-15) - (-33)/((-6930)/(-28)). Solve 0 = -2*o + a*y - 17, -o + 0*y = -4*y + 21 for o.
-1
Let l(n) = n**2 + 4*n - 4. Let b be l(2). Let c(p) = p**2 - 5*p + 5. Let d be c(b). Solve 0 = -3*g + 3*k - 18, -2*g - 5*k = -6*g - d for g.
-1
Suppose -6*c + 3*c + 2*r - 2 = 0, c = -5*r + 22. Solve 3 = v + c, -g + 5*v - 2 = 0 for g.
3
Let d be (-3)/((-9)/4)*(-5 - -20). Solve d = 4*u - 5*h, 0*u - h = 2*u - 10 for u.
5
Let z = 235 + -235. Solve 0 = -5*p - 0*p - 4*c + 7, -5*p - 2*c + 1 = z for p.
-1
Let h be 63/(-6)*56/(-49). Solve -3*c + 12 = -3*d, -c + h*d + 1 = 8*d for c.
5
Let u = -35 + 32. Let t be 2/(-8) + u/(-12). Solve t = 2*l + 2*p + 10, -p = 3*l + 4 + 1 for l.
0
Suppose -3*w = -9 - 12. Suppose -w*r - 2 = -2*r + b, -3*r - 18 = -5*b. Let t be (4/(-14))/(r/14). Solve -m + t*l = 14, 2*m - m + 5*l = 22 for m.
2
Let f(v) = -10*v**2. Let q be f(-2). Let h = 43 + q. Solve -4*b + 2*b + 11 = -h*n, 4*n - b = -8 for n.
-1
Let l be 4 + -3 + 2/(-2). Suppose l = 2*w - w. Suppose t + 14 - 18 = w. Solve 4*a - 7 = -t*j - j, -6 = -3*a - 3*j for a.
3
Let w(b) = 7*b - 26. Let k be w(4). Solve 15 = -5*f - m + 4, -2 = k*m for f.
-2
Suppose 9*w - 4*w - 10 = 0, -c = -w - 1. Suppose 2*k - u - 3*u = -30, -2*u = c*k + 45. Let h = k - -17. Solve -4*s = 2*r - 18, r = -h*r + 3*s for r.
3
Let m = 54 - 52. Solve -3*s - 3*p = s, p = -m*s for s.
0
Let g(l) be the third derivative of l**4/24 + 4*l**3 - 23*l**2. Let f be g(-7). Solve 0 = -4*b - x - 4*x - f, -5*x = 2*b + 11 for b.
-3
Let i be (-2)/12*-22 + (-10)/15. Solve -z + 5 = 2*j, -2*j + i*z + 10 = -z for j.
3
Let v be ((-4)/(-18))/(132/594). Solve -p + v - 3 = 3*q, 0 = 3*p - 4*q + 6 for p.
-2
Let f be (-106)/(-265) - 1/(15/(-69)). Solve 2*g - f = -i, 0*g + 3*i + 29 = 5*g for g.
4
Let j = 361 + -354. Solve -14 = 3*y - j*p + 3*p, -4*y - 16 = -4*p for y.
-2
Let k be 0 + -1 - ((-66)/(-6) + -16). Solve -k*i = w - 12, 0 = -4*i + i + 4*w + 9 for i.
3
Let s(b) = -b**2 - 2*b + 4. Suppose 2*p + 12 + 12 = 4*t, 3*p + 2*t - 4 = 0. Let j be s(p). Let w = j + -2. Solve -3*o = -w*k - 16, 3*k = -0 - 6 for o.
4
Let d be (26 + -20)/(-1 + 2). Solve z + i - d*i = 3, -3*z + 2*i + 9 = 0 for z.
3
Let t = -1726 - -1730. Solve 2*o + 2*r = -2, r + t = -4*o + 4*r for o.
-1
Let d(m) = m**2 + 7*m - 4. Let b be d(-8). Suppose -6*a + 3*a + 6 = 0. Suppose b*s - 4 = a*s. Solve -3*j - 1 = -3*y - 4, -s*y - 2*j + 18 = 0 for y.
4
Let q(f) = f**3 + 11*f**2 - f - 7. Let x be q(-11). Suppose -9 = -l + x. Solve -g - 3*j = 2*j + l, j = -5*g - 17 for g.
-3
Let k be 1/(-3) - 728/(-24). Suppose -2*i = -7*i - 5*j + k, 2*j - 42 = -5*i. Solve -2*p + 5*o = -0*o + 35, -2*o = 4*p + i for p.
-5
Let c = 522 - 512. Solve 2*w + 4*p - 2*p - c = 0, -3 = -3*w + 3*p for w.
3
Suppose 5*p - 192 = -177. Solve -3*w = w + p*n - 15, 5*w - 5*n + 25 = 0 for w.
0
Let i = 662 - 628. Solve 0*b + 10 = 5*f - 5*b, 3*b = -5*f + i for f.
5
Let l = 265 + -262. Solve -5*r + l*j - j = 19, 1 = r + 2*j for r.
-3
Let g(x) = -x**2 + 13*x + 2. Let f be g(13). Solve -s + f*p + 15 = 0, 2*s = -0*s + 5*p + 35 for s.
5
Let p(y) be the first derivative of -y**4/4 + 3*y**2/2 - y - 1. Let t be p(2). Let w be t + 2 + 12/4. Solve -w*f - 4 = -l, 3*l + 4 = 3*f - f for l.
-4
Suppose -2*z - 2*g = -14, -21*z + 5*g + 28 = -17*z. Solve -x - 5*w = 0, -2*w - 16 = 5*x + z for x.
-5
Let a be (-8)/(-44) + (-124)/(-44) + -1. Solve 5*z = 2*h + 29, a*z - 5*h - 16 = 4 for z.
5
Suppose -71*u + 110 + 174 = 0. Solve 3*m - 19 = -0*m - g, -2*m - u*g = -26 for m.
5
Suppose 3*l + 4*r + 46 = 0, 0 = l + 2*r + 12. Let z = l - -27. Solve -4*o = -a - 6 - 13, 5*o - z = -5*a for a.
-3
Suppose 0 = -5*i - 25, 4*r + 2*i = -i - 287. Let g = -68 - r. Solve -3*y = -0*y - 5*a - 19, -3*y - 3*a + 3 = g for y.
3
Suppose 0 = 3*m - j - 4*j, 0 = 4*j - 12. Solve 3*w = -5*g + 31, -m = -w - 3*g + 12 for w.
2
Suppose -2 = 3*i + 7. Let z be ((2 - i) + -5)*-1. Solve 2*n + z = 2*r - 6, 5*r = 5 for n.
-2
Suppose 5*r + m = 2, 2*m - 4 = -2*r + 6*r. Suppose 67*k - 68*k = -168. Let d = 180 - k. Solve r = -3*w + 3*j - j, -3*w = 2*j + d for w.
-2
Suppose -1836*n = -1843*n + 84. Let t(g) = -2*g - 7. Let s be t(-6). Solve -2*m + 6 + 2 = 0, -s*m = -2*f - n for f.
4
Let r be (2 - 1) + (-23 - 0) + 2. Let q be (-3 + r/(-8))*(-4)/1. Solve 13 - 3 = -q*c + 5*f, 5*c - 17 = 2*f for c.
5
Suppose 31 = 22*q - 35. Solve 4*k = -q*v - v, -3*k - 2*v = 4 for k.
-4
Let y = 4 + -2. Let c be y/11 - (-26)/(-143). Suppose c = 3*r - 2 - 1. Solve 6*o = -5*h + o - 40, 3*h - 2*o - r = 0 for h.
-3
Let l be (-5)/(20/(-12)) - 49. Let f = -28 - l. Let n be f/(-12)*(1 - 3). Solve -35 = -n*a - 4*q, -a + 2*q = 3*a - 10 for a.
5
Suppose -4*q + b + 4*b + 1294 = 0, 0 = -3*q + 5*b + 968. Let w be 7/(-63) + q/18. Let y be (1/(-1))/((-9)/w). Solve 4*d + 3 = l, -4*d + 0 = -y*l - 2 for d.
-2
Let w(s) be the second derivative of s**5/2 - s**4/12 + s**3/6 + 8*s. Let i be w(1). Solve -10 = -5*b - 2*t, -5*b + 3*t - i = t for b.
0
Suppose i - 1 = k + 2, 4*k = -4. Solve -z - 7 = -j + 5*j, i*j - 13 = 5*z for z.
-3
Let v(o) = -10*o. Let d be v(-2). Solve 0 = -z + 2*p + 8, 3*z - d = -6*p + 11*p for z.
0
Suppose -4*b + 6*v + 61 = 11*v, -2*b - v + 35 = 0. Solve 5*w - 5 = 0, -7*a + 2*a - w - b = 0 for a.
-4
Let t be -6*2*(3/2)/(-3). Solve 4*r - 4*l = -t - 6, -3*r - 5*l = -7 for r.
-1
Suppose 0 = 9*q - 4*q - 2*r - 28, 3*q + 4 = -4*r. Solve -2*o - 10 = 2*l, -5*o + q*l 