 = 28 - 28. Solve n + 4*s + 13 = -8, j = n - 4*s - 19 for n.
-1
Let r be (1 - 2)*(-52)/4. Suppose 4*f - r = -5, 4*f - 2 = 3*y. Solve -5*z - 20 = a, 4*a + 0*z + 14 = y*z for a.
-5
Suppose -4*v + 3*o = -23, v - 4*o + o = 17. Suppose -2 = 3*g - 5*j + j, -14 = -5*g - v*j. Solve s - 3 - g = 0, d = 5*s - 20 for d.
5
Let o = 20 + -8. Solve 2*y = -3*c - o, -3*y + 2*c - 3 = 2 for y.
-3
Let h(q) = -q**2 + q + 5. Suppose 0 = -2*a + 5*a. Let k be h(a). Solve 0*y + k*o = y + 5, -4*o + 4 = y for y.
0
Let g = 6 + -6. Suppose -3*i + 6 = -g*i. Let s = -17 - -19. Solve -i*r - 3*p = 10, p = r + s*p + 3 for r.
1
Let m = -114 + 116. Solve m*r = -r + 15, -3*r + 40 = 5*h for h.
5
Let d = -73 - -97. Solve 4*f + d = -g - 3*g, -5*g - f - 14 = 0 for g.
-2
Suppose -3 = -3*c + 12, 4*q = 5*c - 1. Suppose 3*j - q*j + 6 = 0. Solve -3*p - j*k + k = -6, 0 = -4*k for p.
2
Suppose d - 10 = 3*u + 5, d - 21 = -3*u. Suppose 4*g = -2*h - 8, 7*h - 2*h = -3*g + 15. Suppose w = h*w. Solve -2 = 3*i - i + r, w = -4*i + 5*r - d for i.
-2
Let v = 9 + -6. Let o be 2/6*v + 0. Suppose 2 = u - o. Solve -2*a + u*a = s - 2, -3*a = 0 for s.
2
Suppose 0*n + 224 = 4*n. Suppose 2*z = -z + c + 52, 4*z - n = -2*c. Solve -2*o + 10 = 4*v - 12, -o = 3*v - z for v.
5
Let j(r) = -r**3 + 5*r**2 + 8*r - 2. Let w be j(6). Let u = -8 + w. Solve u*b + 17 = m + 4*m, 11 = 2*m - 5*b for m.
3
Let t(v) = -3*v + 1. Let j be t(5). Let b = 17 + j. Solve 4*g + 2*n - 8 = 0, -2*n + 5 = g - b*n for g.
3
Let i(q) = q**3 - 12*q**2 + 28. Let p be i(12). Solve 3*c + 3*o + p = 7, 4*c + o = -16 for c.
-3
Suppose -1 = -2*x + 5*n + 18, n - 1 = -2*x. Solve -r - 2 = x*r - 2*b, 0 = -5*r - 5*b + 30 for r.
2
Let v(t) = -t**2 + 4*t - 1. Let k be v(3). Let n = 31 - 17. Suppose -k*j + n = 4. Solve -j = -5*z - 5*l + 10, -4*z = l - 15 for z.
4
Suppose -5*y = -3*y - 4. Solve n - 3*q + 40 = -4*n, y*q = 3*n + 25 for n.
-5
Let q be (12/(-5))/((-10)/50). Suppose 5*h + 8 = -3*o, -40 = -5*o + 2*h - q. Solve -n - 3*w + w = -2, 0 = -2*n + 5*w + o for n.
2
Let g be -3*(4/(-1) + 3). Suppose 2*h = -3*s - h + 18, 4*h - 21 = -g*s. Let d = s - -9. Solve 2*j = 2*t + 2*t - 24, -5*t - 2*j = -d for t.
4
Suppose -15*j = -16*j + 2. Solve 3*c + 0*y - j*y = 0, -4*c - y = 0 for c.
0
Let y be 0*(-3)/(-9) + (-4 - -6). Solve -2*w - 3*o - y = -o, -o = -3*w + 1 for w.
0
Suppose -1 = -u + 4. Suppose 20 = 3*n - r, 2*n - 5*r = 30 + 5. Suppose -5*x - 15 = 0, -i - x + 16 = 2*x. Solve -2*f = n*z + 17, 5*f - i = -4*z + u*z for f.
4
Suppose 4*x = 3*l - 6, 0 = -10*l + 5*l + x + 10. Solve -4*d = 2*r - 22, l*r - r = 5*d - 10 for d.
3
Suppose 2*k = 3*x - 10, 0*k - 15 = -2*x + 3*k. Solve 3*d + 17 = -u + 3, x = -u + 2*d + 11 for u.
1
Suppose 0 = -4*m + 46 - 10. Suppose 3*d = 15 + m. Solve 0 = -5*j - 4*a + d - 2, 4*j + a + 4 = 0 for j.
-2
Let w be 302/(-14) + 24/42. Let y be -9 + 7 - (w - 1). Solve -2*z = -8*t + 4*t + y, 5*z + 5*t + 5 = 0 for z.
-4
Let q = -21 - -30. Suppose -4*d - q = -41. Let t(g) = -g**2 - 5*g + 4. Let o be t(-5). Solve d = -o*k + 2*z, 4*k + 9 = k + 3*z for k.
-1
Suppose 2*s - 20 = 4. Solve 4*h - f - s = -2*f, 3*h + 2*f = 4 for h.
4
Suppose -2*w = 1 - 7. Let u = w + -1. Solve 2*g + 0*g + x + 11 = 0, -3*x + 7 = -u*g for g.
-5
Let r be ((-2)/(-4))/(2/20). Suppose 5*l = -3*f - 16, -2*f - 6 = -3*l + 4*l. Let y = l + r. Solve 0 = -2*z + y*w - 1, 0*z + 4*z - 8 = -4*w for z.
1
Let n be (-2 + 3)/(10/30). Solve -n*v - 11 = 8*a - 3*a, -4*v = 5*a + 13 for v.
-2
Suppose -3*p + 5*r - r = -21, -3*r + 6 = 5*p. Let i be ((-12)/9)/(p/(-36)). Solve -2*f + 4*o - i = 0, -f + 4*f = -4*o + 16 for f.
0
Let m = 25 - 25. Solve -4*a + 3*a - w = m, -3*w + 20 = -a for a.
-5
Let d be 3 + -3 - (-4 + 1). Suppose h - d = -9. Let j(t) = -t**3 - 5*t**2 + 6*t + 4. Let r be j(h). Solve -4*b - 19 = -z, -4*z - 20 = 4*b + r for b.
-5
Suppose 7*m - 19 + 12 = 0. Solve 2*c + 3*x = 8 + 5, -3*x = -4*c - m for c.
2
Suppose -3*k + 41 = -4*n, 4*k - 3*k + 3*n = -8. Let i = 11 + -6. Solve -2*h + i*b - k = 7, b = -5*h - 8 for h.
-2
Let t = -7 + 8. Let m be 4/((-12)/(-9)) - t. Solve 0 = -4*s - 3*g - 17, -2*s - 4*g = -m*g + 10 for s.
-2
Let n(p) = p**2 + 3*p - 4. Let q(w) = w**2 - 5*w + 2. Let j be q(3). Let u be n(j). Solve 9 = 3*l - 2*t, u = -t - 2*t + 9 for l.
5
Let i(z) = z - 18. Let l be 4/((-8)/(-26)) - 1. Let s be i(l). Let o be (-126)/(-27) - 2/s. Solve -2*w - 4 = -x, -2*x = -o*w + 6*w - 3 for x.
2
Let b(q) = -q**3 - 4*q**2 + 2*q + 4. Let l be b(-5). Let w(g) = g**3 - 3*g**2 + 5*g - 4. Let s be w(2). Solve 1 = x + 3*f + 13, -l = s*x + 5*f for x.
3
Suppose -5*v + 19 = -4*x, -5*v + 1 = -3*x + 2*x. Let h(a) = a**2 + 5*a - 1. Let y be h(x). Solve -2*l = -6, -4*j + y*l - 25 = -9*j for j.
2
Let a = -15 - -19. Solve 16 = -4*w - 2*j, w + 4*j - 12 = a*w for w.
-4
Suppose r - 18 = 4*y, 7*r - 2*r - 4*y = 138. Solve -5*g - k - r = 0, -2*g = k + 10 + 5 for g.
-5
Suppose 41 + 23 = 4*w - 5*q, 3*w - 2*q - 41 = 0. Suppose 5*h - w = 4. Suppose -h*o = o. Solve -3*c + o*c + 15 = -5*x, -15 = 5*x + 4*c for x.
-3
Let f be (6/(-9))/(-2)*9. Suppose -f*k = -5*q + 25, -q = -0*k + 4*k - 5. Solve k = h - v - 1, 2*h + 4*v + 1 = -15 for h.
-2
Let t = -1 - -6. Solve t*n + 24 = -0*w - 2*w, n - 2 = 3*w for w.
-2
Let u(s) = 6*s - 6. Let f(r) = r - 1. Let c(h) = -34*f(h) + 6*u(h). Let q be c(3). Solve -d - 11 = 4*a, q*d - 2*a - 1 = 9 for d.
1
Suppose 0*n = 4*n - d - 23, -4*d - 12 = 0. Solve -n*f + 3*z = -18, 2*z + 17 = 5*f - 0*z for f.
3
Let f = 9 - 5. Suppose 4*w + 12 = -3*i, -3*w - 3 = f*i + 6. Suppose 4*y + i*m + m = 17, 2*m = -4*y + 18. Solve -x = -5*u + 22, u + y*u = -2*x + 31 for x.
3
Suppose 8*a - 2 = 22. Solve a*o + 17 = -2*u, -u - 3*u - 3*o - 19 = 0 for u.
-1
Suppose -4*f + 28 = 2*d, -4*d - 4*f = -48 + 12. Suppose -1 = -5*i + d. Let n = 4 - i. Solve 0 = -n*b - 3*u + 21, -4 = 4*b - 5*u + 13 for b.
2
Suppose -4*p + 31 - 3 = 4*r, 0 = 3*p + 5*r - 27. Suppose p*u - 12 = -0. Let z = 3 + -1. Solve 2*i + 12 = -4*j, u*i - 4*j + 16 = -z*i for i.
-4
Let y be 8/(-10)*(-90)/12. Let l(n) be the second derivative of n**4/12 - n**3 + 3*n**2/2 + n. Let o be l(y). Solve -7 = 4*g - o*c, -5*c = -0*g + g + 19 for g.
-4
Let f(o) = -3*o - 23. Let c be f(-11). Solve -c = 5*x, x - 26 = 4*s + 4*x for s.
-5
Let g be -2 + 3 - (4 + -7). Let u(t) = -3 + t + 4 + 0. Let l be u(g). Solve -4*b = -3*a + 2 - 0, l*b = -a + 7 for a.
2
Let i be (42/35)/(1/10). Suppose 51 - i = w. Solve -4*n = 3*o - 17, -5*n - o + w = 15 for n.
5
Suppose 3*n + 27 = 2*s, 5*s + 4*n - 58 = -2. Solve 3*q + s = 3*p, 3*q = 2*q + 3*p - 12 for q.
0
Let f be 35/21 - 4/6. Let c = f + 1. Solve 4*q = 5*l + 1, 11 - c = 3*l for q.
4
Let r(b) = -7*b + 0*b**2 + 0*b - b**2 + 0*b + 6. Let s be r(-8). Let h be 12/(-21)*7/s. Solve -h*t = 2*u + 3*t + 8, 2*t = 0 for u.
-4
Let r(f) be the third derivative of -f**6/120 + f**5/60 + f**3/6 + 2*f**2. Let m = -1 - -1. Let l be r(m). Solve 5*n + 4*i = 5 - l, 1 = -2*n + i for n.
0
Let u = 22 + -15. Solve y = -j - 2, 5*j + y = -3*y - u for j.
1
Let s(x) = x**3 + 14*x**2 + 14*x - 1. Let c be s(-13). Let u = -9 - c. Solve -3*n = -0*n + 3*g - 21, -3*g = -5*n - u for n.
2
Let p be 2/(-3) + 12/18. Suppose 0 = -4*y - 0*y + 16. Suppose l - 4 = -0*l. Solve l*a - 33 = 3*c - 6, -c - y*a + 7 = p for c.
-5
Let a = -3 - -4. Suppose 0 = 5*x - a + 11. Let d = x + 6. Solve 5*p + 2*j = 18, j = -3*p + d + 7 for p.
4
Let a(m) = 2*m + 2. Let i = -6 - -5. Let r be a(i). Solve -3*z = r, -3*t - z = 3*z + 15 for t.
-5
Suppose -5*a = -4*s, -a - 3*s + 9 = -2*s. Suppose 0 = a*z + z - 15. Solve 0*b - 7 = 4*b + 5*m, -5*b + z*m = 18 for b.
-3
Let t(i) = i**3 - 2*i**2 + 1. Let a be t(3). Solve -2*m - y = -a, -m + 5*m + 4*y = 20 for m.
5
Let w be (-2)/8 - 9/(-4). Let n(d) = -4*d**2 - 5*d**2 + 10*d**2 - 3*d**2 + 2. Let r be n(0). Solve -5*a + 2*q + 0*q + 13 = 0, r*a - w*q - 4 = 0 for a.
3
Suppose -4*w = -7*w + 6. Suppose -w*x = -2*i - 16, -5*x = -0*x + 4*i - 31. Solve 12 = -x*z + 2*z - m, 2*m + 4 = 0 for z.
-2
Let u(p) = -p**3 + 14*p**2 + 8. Let j be u(14). Let s = j - -8. Solve 3*k - 4 = -2*a + 3, -4*k = 4*a - s for a.
5
Let b(h) = h**3 + 4*h**2 - 4*h - 3. Let k be b(-5). Let a(y) = y**2 - 3*y - 4. Let j be a(6). Let s = j + k. Solve 4*t + 5*q - s = t, 8 = 4*t - 4*q for t.
2
Suppose -5*t + 37 + 53 = 0. Suppose 0 - 4 = -s. Solve 4*g - 5*q = 4 + t, 2*g = -5*q - s for g.
3
Let b be 6/4*(-14)/(-3). S