+ 4 for u.
-2
Suppose a + 76 = 83. Solve 5*s + 4 - 1 = -2*o, -4*s = -3*o + a for o.
1
Let h(w) = 2*w**2 + 17*w - 152. Let l be h(-14). Solve 2*d + 32 = -3*i + 7*d, -l*d = 3*i + 4 for i.
-4
Suppose 0 = 51*l - 82 - 20. Solve 0 = -a + 3*y - 7, l*y = 12*a - 14*a - 6 for a.
-4
Suppose 0 = -2*a + 3*a - 3*u - 16, u = 3*a - 32. Suppose 2*r = a, y - 42 = -3*r - r. Solve 5*f = l + 17, 0*f + 4*f = -2*l + y for f.
4
Let v be (-1)/((-3)/(-4 - -16)). Solve v*r + 2*b - 3*b = 21, 3 = r + 2*b for r.
5
Let l(y) = 5 - y**2 + 2*y**2 - 26*y**3 + 16*y + 27*y**3 + 9*y**2. Let b be l(-8). Solve -p = 1, -2*p + 13 = -b*m - 0*m for m.
-3
Let t(p) = -8*p - 30. Let k be ((-10)/4)/(((-15)/(-6))/5). Let s be t(k). Solve m + 6 = -m - 2*f, -s = 2*m + 4*f for m.
-1
Let k = -6 + 3. Let v = 18 + -13. Let r = v + k. Solve 0 = 4*g - 5*m + 2, 5*m + 2 + r = 2*g for g.
-3
Let x(n) = n**3 + 8*n**2 + 6*n + 8. Let j be x(-7). Suppose -2*q = -f - 5, -3*q + j = 6*f - 5*f. Solve 0 = -3*b - 4*t - 6, 6 = -3*b - f*t + 3 for b.
2
Let t = -19 - -20. Let l be 4/(-18) + 60/27 + t. Solve -y - 1 = -5*r - 24, 9 = l*y for r.
-4
Let d = 11 + -4. Let a = 1529 - 1523. Solve 0 = -3*w - t + d, -a*w + 2*w = 2*t - 6 for w.
4
Let w be 4 + 2*(-5)/5. Suppose -5 = -w*q - d - 1, -2*q = -3*d - 4. Solve -4*t = s + 9, 5*t - 7 + 22 = -q*s for t.
-1
Let p be ((-1)/(-3))/(-1)*-9. Let d be ((-6)/8 - -3)/((-2)/(-16)). Let s = d + -9. Solve 2*w + s - p = t, -3 = 5*t + w for t.
0
Let j be (-3)/12 + (-34)/(-8). Suppose -j = -i + 17. Let p be (-4)/6 - 40/(-6). Solve -5*m - i = 4*v, -5*m - p = 5*v + 19 for m.
-1
Suppose 10 = 30*g - 28*g. Suppose 5*z = -5*r + 75, 2*z - 27 = z - g*r. Solve 0*i = -3*i - 2*d - z, i + 4 = 5*d for i.
-4
Suppose -2*a + 2*g - 4 = 0, 127 - 139 = -3*g. Solve -4*w = -a*k, 2 = 3*w - 7*w + 3*k for w.
1
Suppose 2 = l - 2. Suppose -l*m = -3*m. Let s = 2 - m. Solve 2*x + s = 4*o, -4*x = x - o - 22 for x.
5
Suppose -11 + 4 = -137*t - 7. Suppose -6 = -5*v + 34. Solve 2 = -g + 5*w - t, v = -4*g + w for g.
-2
Suppose 0 = 2*p - 0 - 12. Let i = -11 + 29. Suppose -60 + i = -7*s. Solve 0 = -2*u - 5*c + 14, u - 4*c = -p*c + s for u.
2
Suppose -4*f = -4*b + 16, 0 = -5*b + 6*b - 4*f - 4. Solve 0 = -2*k - c - b, k - 2*k = -4*c - 16 for k.
0
Suppose 0 = -14*m + 25*m - 22. Solve -q - 3 = -a, -10 + 1 = m*q + a for q.
-4
Let c be 264/110 + (-6)/(-10). Solve u + 9 = -b - u, -2*b = -c*u - 17 for b.
1
Suppose k - 20 = -4*u, u = 4*u - 5*k - 38. Let v = -32 - -32. Solve 0 = -5*f + i - 25, 2*i - 4 - u = v for f.
-4
Let k(r) = r**3 + r**2 + 3. Let w be k(0). Suppose -5*q + 5*n = -35, -q - 3*n = -2 + w. Solve -2*j + 3 + 6 = -h, -h = q for j.
2
Let b be ((-2 - 4)/(-12))/(4/256). Solve 0 = -a + 2*j + 5, 3*a + 5*j = -a - b for a.
-3
Suppose 316*q = 313*q + 15. Suppose 4 = -2*p + 3*p. Suppose -3*c = -2*c - p. Solve -3*m - c*o = -13, -q*m - 9 = 4*o - 5*o for m.
-1
Let o be ((-1)/(-2))/(2/(-4)) - -3. Let p = 95 + -91. Solve -3*a - p*k = -k, o*k = -5*a - 3 for a.
-1
Let n = -1636 - -1638. Solve n*q = -10, -p - 27 = 3*q + 2*q for p.
-2
Let z be 2/(-10) + (-58)/10. Suppose 0*f = -4*f + 44. Let k = z + f. Solve -22 = 5*p - 0*t - 2*t, 0 = 2*p - k*t + 13 for p.
-4
Let z(d) = d**2 + 6*d - 11. Let l be z(-8). Suppose 7*b = 8*b. Let s(f) = -f**2 - 5*f + 8. Let g be s(-6). Solve 3 = -n + r, b*r - l = g*n - r for n.
-2
Let f(y) = -y**2 - 91*y - 1978. Let w be f(-55). Let q = 53 + -83. Let l be (2/(-6))/(2/q). Solve 11 = -l*g + w*v, g + 0*g - v = -1 for g.
-3
Suppose -u = -6*u - 210. Let h = -41 - u. Let g = h - -4. Solve 0 = 4*x - 4*m - 24, -9 = 3*x - x + g*m for x.
3
Let z(t) = t**3 - 3*t**2 - 4*t + 2. Let b be z(4). Let k(l) = -l - 2. Suppose j + 2*j = -21. Let g be k(j). Solve 3*f - 5 = b*a + 2, -g*a - 10 = -5*f for a.
1
Let p = -4 - -7. Let j(o) = -4*o**3 - 3*o**2 + 2. Let k be j(-1). Solve -2*b + k*z = -b - 3, -p*b + 4 = -4*z for b.
0
Suppose 0 + 64 = 16*x. Solve s = x*q - 4*s + 29, 5*s = -5*q + 20 for q.
-1
Let p be 9/6 + (-2)/(-4). Suppose p*b + 15 = 3*r, 2*b - b = 0. Let d(l) = -l**3 + 21*l**2 - 19*l - 16. Let a be d(20). Solve 0*h - r*h = 3*q, -a*h = q for h.
0
Let y(c) = c**2 - 2*c + 6. Suppose -13 = -5*j + 7. Let h be y(j). Suppose 12 + h = g. Solve d + 0*a = 2*a - 1, -4*d + g = 2*a for d.
5
Let l(a) = -a**2 + 10*a + 60. Let m be l(14). Suppose 0 = -2*f - 4*v + 24, m*f - 9*f + 16 = -v. Solve 7 - 20 = 5*h + 3*d, 0 = f*h + 5*d for h.
-5
Let w(b) = -15*b - 71. Let z be w(-5). Solve -c = -5*d - 9, 2*d + 4*c - 10 = z for d.
-1
Suppose 4*b - 55 - 65 = 0. Let m be b/8 + 4/16. Suppose -9 = -3*p - 0. Solve 2*l + 2*s + m = 6, p*l = -2*s + 4 for l.
2
Let k(i) = -i**3 - i**2 + 6*i - 2. Let n be k(-4). Suppose -27 - 28 = 5*d. Let w = n + d. Solve 2*p - 7 = x, 5*x - 9 - w = -p for p.
5
Let h be 38 - 39 - (-9 - 0). Solve y - h = -y - l, -3*l = -12 for y.
2
Let g be (-3)/(-36)*8 + (-560)/(-6). Let m be g/18 + ((-30)/27)/5. Solve 0 = -4*h + 3*a + 21, m*h + 4*a - 3 + 0 = 0 for h.
3
Let s be (6/(-15))/((-508)/100 - -5). Solve s*v + 4*q + 28 = 0, 3*v - 2*q = -6 - 2 for v.
-4
Let c(u) = u**2 + 11*u - 42. Let p be c(4). Suppose -5*q - 15 + 40 = 0. Solve 10 = -2*o, q*o + 2 + p = -y for y.
5
Let l be ((-90)/(-4))/(2/4). Let s = 47 - l. Let d = 38 - 20. Solve q + q + 5*g + d = 0, -11 = -3*q + s*g for q.
1
Let c be 2/(592/300 - 2). Let x be c/(-30) + 1/2. Let o be x/(3/(-2)) - -7. Solve 3 = o*n - 4*y, 5*y = -n - 0*y - 11 for n.
-1
Let l(w) = -20*w + 165. Let h be l(8). Solve -3*u - 13 = 4*q, q + q + h*u = -17 for q.
-1
Let r(n) be the first derivative of n**4/4 + 2*n**3/3 + n**2/2 - 9. Let k be 1/(-3) + 2/(-3). Let b be r(k). Solve -4*x - 16 = b, -2*a + 4*a + 16 = -2*x for a.
-4
Let u be 38/((-4)/(-8)*-2). Let v = u - -40. Solve v*j = -n - 4, -3*j - 16 = -2*n + 4 for j.
-4
Let f = 163 + -143. Solve -3*u + 4*j = f + 1, u = 4*j - 15 for u.
-3
Let n(k) be the first derivative of -k**4/4 + 19*k**3/3 + k**2/2 - 19*k + 4. Let d be n(19). Solve 5*v + 4*r = -0*v + 35, 2*v - 3*r + 9 = d for v.
3
Suppose 35 = l + 5*f, 35 = l - 0*l - 4*f. Suppose 0 = 2*c + 11*c - 39. Solve 0 = 2*r - 5*h + l, -3*r + 18 - 48 = -c*h for r.
-5
Let g be 213/(-15) + 1/5. Let b = g - -18. Solve -x - 2*d = -b*d - 2, 2*x - 4 = -d for x.
2
Let d be 1 - ((2 - 0) + -6). Solve 8 = 5*y + 4*s - 0, 10 = -3*y + d*s for y.
0
Let b(l) = l**2 - 13*l + 25. Let t be b(12). Let k = 15 - t. Solve 2 = -k*m - 2*a, m + 4*a + 5 = -5 for m.
2
Suppose 6*w = 16 + 44. Solve 3*n - 5*a = -w, n - 3*a + 3 = -a for n.
-5
Suppose -8 = -4*j + 12. Suppose -j*o + 8 = -2. Let k be (o - 4) + 1 - -26. Solve 5*q = 5*m + k, -4*q = 2*m - q + 10 for m.
-5
Suppose 68 = 3*q - 55. Suppose -2*h + q = -h. Suppose 4*x - 23 = h. Solve m = 3*m - 3*d - 16, 0 = 4*m - 2*d - x for m.
2
Let i(b) = -b**2 - 14*b + 23. Let l be i(-16). Let m(g) = -g**3 - 11*g**2 - 19*g - 5. Let v be m(l). Solve 0 = -2*p + v*u - 6, p - 2*u + u = 0 for p.
3
Let r(b) = b**2 - 6*b - 6. Let m be -4 + 6/1 + 6. Let t be r(m). Suppose 0 = -6*i + 3*i. Solve i = o + 4*g - 7, 2*g - 24 = -4*o - t for o.
3
Let s = -6 + 10. Let n = 55 + -56. Let c = n + s. Solve l = -2*z - 2*z + 19, 14 = c*z + l for z.
5
Suppose -23 = 2*j - 3*s, -2*j + s - 1 = -3*j. Let t(p) = -2*p**2 - 7*p + 5. Let f be t(j). Solve 0 = 5*a - 3*u - 1, -3*u = -3*a - f - 2 for a.
2
Let m be (3 + -5)*(-6)/3. Let y be 12/2*(5 + 140/(-30)). Solve 16 = y*n + 4*f, m*f - 2 = 5*n - 14 for n.
4
Let y(x) be the first derivative of -x**4/4 + x**3 - x - 6. Let w be y(1). Let n be 0 - 0 - (-24 + w). Solve 5*r = 2*s - n, -3*r = -0*s - s + 13 for s.
4
Let z = -201 + 206. Solve -l = -0*l + 3*r + 9, -z*l + 35 = -5*r for l.
3
Let k be (6 - 68/12)*9. Solve 23 = 2*n + k*m, 3*n + 4*m + 13 = 9*m for n.
4
Suppose -3*v + 2*v = -3. Let s be (-6 + 0)*1/(-2). Solve -v*a + 6*a - 3*d + 6 = 0, -3*d = s*a + 18 for a.
-4
Let l(k) = -3*k**2 + k + 9. Let p be l(0). Solve 0 = -4*s + d - p, s = -2*s + 3*d for s.
-3
Suppose 0*d = d - 4. Let k(b) = -5*b**3 + 0*b + b - b**2 + 4*b**3. Let v be k(0). Solve -4*p + 3*p + d*w - 20 = v, -3*w = -5*p - 32 for p.
-4
Suppose 0*f + f + i = 4, -f + 3*i = 4. Solve g = 3*z - 3*g + 11, 4*z = -f*g for z.
-1
Suppose 0 = -3*z + 15 + 15. Let n(j) = -j**2 - 7*j - 7. Let s be n(-5). Suppose -b + s = -2. Solve b*r = 2*w - 12, 0 = 3*r - 4*w + z for r.
-2
Let u be -24*7/(84/(-8)). Suppose -u = -4*c, 0*c = 2*o - 2*c - 2. Sol