 t = 5*r for r.
-4
Let i(a) = -6*a**2 + 21*a - 6. Let w be i(3). Solve 5*x - 5*b - 3 = 2, w*b = 2*x - 4 for x.
-1
Suppose 2*m + 2*h + 4 = 0, 4*h + 1 + 15 = 0. Suppose 2*w + m*w - 12 = 0. Solve -2*f - 8 = -l - 0*f, w*f = 2*l - 14 for l.
4
Let j(l) = 21*l - 2. Suppose -2 = 5*r + 8. Let c be (r - 1) + 4 - 0. Let d be j(c). Solve 3*s + 4*n + d = -0*s, s = 4*n - 1 for s.
-5
Suppose -3*r + 47 = 5*n, 12 = 4*n + 2*r - 24. Let c(p) = n - 3 - p + 5. Let h be c(6). Solve -4*w = -h*k + 7, -5*w + 7 = -8*w + 4*k for w.
-1
Let b be (-4)/(-6) - 2/3. Suppose -j + 1 = 7. Let u be j/(0 + 15/(-10)). Solve b = -2*z - u*c + c - 13, 2*c = 5*z - 15 for z.
1
Suppose -2*g = 4*j + 6, 92*j - 4*g = 95*j + 12. Solve j = 5*v + 5*a - 15, 8*v - 3*v - 17 = -4*a for v.
5
Suppose 3*n + 5*h = 4 + 14, n - 5*h - 26 = 0. Solve -9 = 3*x, n = -3*a + 2*a - 4*x for a.
1
Let w(s) = 4*s - 2. Let d be w(-2). Let i = -6 - d. Suppose 168*z - 4*v + 10 = 170*z, 0 = -2*z - 5*v + 10. Solve 0*y + 4*o - 6 = 2*y, y = -z*o + i for y.
-1
Suppose 82*o = 76*o + 30. Solve 5*r = n - 4, -o*r + 0*r = -2*n + 3 for r.
-1
Let x = 6 + 6. Let d = 14 - x. Solve -3*g = 3*w - 18, 16 = d*w + g + 3*g for w.
4
Let o = 59 + -41. Let n = o + -8. Solve -2*g - 5*w = -n, -g + 5*w - 5 = 5 for g.
0
Suppose -w = a - 15, -12 = -2*w + 2*a - 2. Suppose 2*d = 3*p + 5*d - 6, 4*d + w = 5*p. Solve 4*j - 6*j + 35 = -5*t, p*t + 2*j = 0 for t.
-5
Let y(o) = 3*o**2 - 10 + 14*o - o**2 - o**2. Let m be y(-15). Solve -7*d + m = 4*z - 2*d, -z + 15 = 4*d for z.
-5
Let w be (-296)/(-10) + 18/45. Suppose 0 = -5*r + 4*m + 29, 5*r = 5*m - 0*m + w. Solve -6*s + 2*s = -2*b - 16, 0 = -r*b - 10 for s.
3
Let l = -25 + 39. Suppose 0 = 19*u - l*u. Solve u*k + 3*k - 2*s = -4, 0 = k + 2*s - 12 for k.
2
Let n = 11 + 5. Suppose 2 = 2*h + 4, 7 = v - 4*h. Let d(u) = u**2 + 8*u - 15. Let s be d(-10). Solve -w + 3*w - 4*f + n = 0, -5*w + v*f = s for w.
2
Suppose 34*h + 16 = 152. Suppose 3*q + 71 = 4*m, -3*q = -3*m - 0*q + 57. Solve m = 2*k + k + 2*x, -3*x = -h*k + 13 for k.
4
Let u be 800/48 + (-12)/(-9). Solve b - 3*p = -0*b + u, 0 = b + 2*p + 7 for b.
3
Let b be (-2)/3 + (-25)/3. Let k = -3 - b. Suppose 4*j = k*j - 4. Solve -4*h + 44 = 3*y + 13, -j*y + 22 = 3*h for h.
4
Let o be (-100)/30*18/(-4). Solve -5*u - 4 = 2*l - 2*u, 5*u - o = l for l.
-5
Suppose -20*v + 296 = 54*v. Solve -v*a - 11 = y, 5*a = 2*y + 2*y + 2 for y.
-3
Let b be ((-100)/(-325))/((-4)/(-26)). Solve 1 + 7 = -4*p - b*z, -2*z = -p + 8 for p.
0
Let y be 36/21 - 2/(-7). Let k(s) = s**2 + 0*s**2 + 1 - 6 + 6*s - 2*s**y. Let g be k(4). Solve 3*r = -4*d + 13, -4*r + 10 = d - g for d.
1
Let c be ((-16)/6)/(70/66 - 1). Let i = -42 - c. Solve -12 = -f - f - i*s, 2*s = f + 6 for f.
2
Let h = -896 - -896. Solve -5*x + 27 = -4*v, x - 5*v - 18 = -h*x for x.
3
Let k(j) = -j**2 + 13*j + 4. Let c be k(13). Solve -3 = 5*o + c*y + 12, -5*o = -y + 15 for o.
-3
Let m(x) = 4*x**2 - x - 1. Let o be m(-1). Let n be -10*2*4/(-16). Solve 0 = l - 2*y + 7, -9 = n*l + o*y - y for l.
-3
Let y = -9 + 16. Let d be (-48)/(-21) - 2/y. Suppose -d = -3*s - o, -s + 4*o + 6 = s. Solve -21 = -4*c + 2*a + s, -18 = -3*c + 2*a for c.
4
Suppose 0 = 2*k + 2*k. Let j be k - ((-20)/4 + 0). Solve 15 = -2*d - 5*z, 3*z = j*d + 1 - 41 for d.
5
Suppose -3*h = -4*a + 33, -2*a - 7*h + 49 = -2*h. Let o(c) = c**2 + 43*c + 5. Let v be o(-43). Solve 5*n = -v*t + 30, -4*n + 8*n - a = -t for n.
2
Let f be -3*172/18 - (-2)/3. Let c = -23 - f. Solve c = 5*w + 2*z, 5*z + 8 + 5 = -4*w for w.
3
Suppose 2 + 2 = 2*h. Let r(q) = -q**3 - 53*q**2 + 60*q + 337. Let z be r(-54). Solve -2*j - h*g - 14 = 0, 2*g - 3 = 4*j + z for j.
-5
Let f = 21 + -19. Let n(u) = -6*u + 2. Let v be n(-3). Suppose -f*w + 4*w = v. Solve 3*g + 2*b = b - w, -g = 4*b + 18 for g.
-2
Let u be 2/(-10) - (-112)/10. Let h = -25 - -14. Let o = u + h. Solve 2*j - 10 = -4*s, 18 = -2*j - o*j + 3*s for j.
-3
Suppose 2*z + 60 = -4*z. Let a = 15 + z. Solve 0*n = 4*w - 5*n + 20, 5*w + a*n + 25 = 0 for w.
-5
Let c be (2/6)/((2/18)/(-1)). Let y(j) = j**2 + 4*j + 12. Let v be y(c). Solve 3*g = v, 3*t + 5*g = 2*g + 3 for t.
-2
Let t be (-126)/(-8) + (-45)/60. Suppose -3*c = -0*c - t. Solve z - c = -0*g + g, 5*z = -5*g - 5 for g.
-3
Let h(x) = -x**2 - x + 48. Let w be h(0). Let b = -43 + w. Solve -2*m - b*z - 10 = 0, m + 2*z = -m - 10 for m.
-5
Suppose 5*q = -4*d + 28, 2*q = 5*d - 5 + 3. Suppose -6*c + c + 4*b + 7 = 0, d*c - 5*b = -4. Solve 0 = -2*k + 5*y - 17 - 0, k + c*y - 19 = 0 for k.
4
Let m(h) = h**2 + 8*h + 2. Let t be m(-8). Let q be 14/2*t/7. Suppose 0 = -0*k + q*k - 4. Solve -3 = -k*a - 3*w, 0*a - 2*a = w - 1 for a.
0
Let g be (-6)/27 + (-302)/18. Let h = -40 - -57. Let j = h + g. Solve -2*x - 18 = 2*x + l, j = 5*x - l + 18 for x.
-4
Let k(u) = -2*u - 10. Let t be k(-6). Suppose 4*h - t*z + z = -37, -1 = -z. Let j be 21/1*(-6)/h. Solve -m - j + 3 = -4*y, -4*y + 5*m = -23 for y.
2
Let n = 15 + 74. Suppose 5*a - 4*z = -z + 79, 2*z = -5*a + n. Solve -1 = 2*s - 3*h, a = 2*s - 0*s + 3*h for s.
4
Suppose 5*s = -20, 3*s - 303 = -5*z - 5. Let r = z - 54. Solve -2*p - 2*p + r = 0, 4*i - 2*p - 12 = 0 for i.
4
Suppose -c - 2 = -g + c, -3*g = c - 13. Let n be 0 + 2 + (-4)/g. Let s be n*(-3 + 1 + 2). Solve 5*l - l + r + 10 = s, 5*l = -r - 12 for l.
-2
Let u be -1 + 3 + -2 + -2. Let w be (8 + u)/(3 + -1). Solve -4*b = -b - 3, -w*c + 14 = 2*b for c.
4
Let h = 42 + -38. Let a be 27/12 + (-1)/h. Solve -6 = 3*g, -2*x - 5*g = -3*g + a for x.
1
Suppose -47*i = -119 - 22. Solve -5*h - 4*a + 26 = 0, i*a + 0*a = -h + 14 for h.
2
Suppose -27*z + 53*z = 0. Solve 0 = y + 4*a, -19 = -4*y - z*a + 3*a for y.
4
Suppose 11*o - 13*o + 8 = 0. Solve b = -0*b + 4*w + 20, -2*w - 24 = -o*b for b.
4
Let t = 4 + 6. Suppose 2*r + t = 18. Suppose b = 2, 6*i - 2*b = 2*i + 12. Solve -7 = -3*v - 4, -i = -r*x - 4*v for x.
0
Let r be 2/(-9 - 133/(-14)). Solve 4*p + 11 = -a, -a + p = r*a + 13 for a.
-3
Let u(n) be the first derivative of n**4/4 + 5*n**3/3 + 2*n**2 + 3*n - 4. Let j be u(-4). Solve -k - 2*q - 12 = 0, 4*k + j*q + 3 = -20 for k.
-2
Suppose 0 = -4*a + 3*x + 11 + 11, -a + 13 = 3*x. Suppose -a = -i - 4*b + 4, 2*i + b = 8. Let y = 4 + 1. Solve y*z = 5, -2*g - 2 = -i*z + 1 for g.
0
Let x = -189 + 194. Solve x*h + 4*d = -d + 30, 15 = 4*h + d for h.
3
Let f(q) = -q**2 - 7*q + 11. Let z be f(-10). Let c = z - -23. Suppose 9*o - 5*o - 20 = 0. Solve -2*t + c*d = 5 + 7, o*t + 5*d = -15 for t.
-4
Let v = 3 + -6. Let o = 6 + v. Suppose -2 + 12 = 21*w + 10. Solve -8*i - 27 = -3*i + 4*m, w = o*i - 3*m for i.
-3
Suppose 7*d - 4*d = 36. Suppose -d = -3*t - t. Suppose -18 = -0*n - 2*n. Solve -k + 2*z - 5 = 3*z, t*k - 5*z - n = 0 for k.
-2
Let k = -5 - -7. Let i be 6/7 + (-90)/(-42). Solve 0 = -j - s - 8, -i*j + k = s + 20 for j.
-5
Let f be (-9)/(243/(-60)) - 8/36. Let l(k) = k**3 - 4*k**2 + 6*k - 4. Let y be l(4). Solve 0 = p - 3*g - y, 0 = -4*p + 2*g + 28 + f for p.
5
Let p(u) be the third derivative of u**4/6 + 9*u**3 - 12*u**2. Let n be p(-13). Let t(h) = -h + 1. Let z be t(1). Solve z = n*r - 10, r + 5 = -0*g - 2*g for g.
-5
Suppose -36*t = -56*t + 40. Solve 3*j - 1 + 2 = -4*a, 0 = 5*a + t*j + 3 for a.
-1
Let n(x) = x**2 - 8*x + 4. Let g be n(8). Suppose 5*i - g*p + 2 = 29, 3*i + p = 6. Let q be (i - (1 - -2)) + 3. Solve -q*h = 5*d + h - 27, 3*h - 9 = 0 for d.
3
Suppose -4*r = -0*r - 12. Let n = 47 + -45. Suppose 5*b - n - 8 = 0. Solve p - 8 = -r*o, -b*o - p + 2*p = -7 for o.
3
Let i(b) = b + 9. Let x be i(-5). Suppose -x*k + 13 - 1 = 0. Solve k*s - 11 = g, -1 = 2*s + g - 15 for s.
5
Suppose -4*o = -3 - 5. Let v be (-50)/(-15) - o/(-3). Let h = -1 + v. Solve 6*c + 12 = 5*r + 4*c, 5*r - 13 = h*c for r.
2
Let c be 0 - -9 - (13 - 7). Solve -l = -3*g + c*l + 10, 0 = 3*g + 4*l + 22 for g.
-2
Suppose 5*u - 4*s - 6 - 5 = 0, -3*s = -5*u + 12. Let f be ((-1)/u)/((-1)/15). Suppose 11*a - 2*a = 18. Solve -17 = -a*l + f*p + 7, 3*p + 6 = -3*l for l.
2
Let w(a) be the second derivative of a**4/12 + 4*a**3/3 + 8*a**2 - 12*a. Let n be w(-6). Solve -g - 3*d = 10, -2*g - n*d - 26 = -7*g for g.
2
Suppose 0 = 4*y - y - 30. Suppose -5*j + 26 = -3*j - 4*w, 5*j - 3*w - 30 = 0. Solve -j*o = -10*a + 5*a - 4, 2*o + 4*a = y for o.
3
Let c be (-8)/(-2*2) - (-15 + 12). Solve 0 = 4*f + 3*v - c - 22, -14 = 2*f - 4*v for f.
3
Suppose 3*j + 5*w = 8, -61*j + 62*j =