 Solve n*r - 5*a = 0, -2*r - 3 + 2 = -a for r.
-1
Let p = -84 - -86. Solve 2*a = -2*i + 7*i + 10, -5*a + 25 = p*i for i.
0
Let b be (-14)/(-6) - (-2)/3. Suppose 0 = -b*u + u + 54. Let r = -3 - -4. Solve 3*k = 3*i - u, i = -0*i - k - r for i.
4
Let m = 9 - 3. Suppose 0 = j + j - m. Solve 0 = j*t + 3*x - 3, -t - 2*x + 6 = -3*t for t.
-1
Suppose -7 + 25 = 6*g. Solve 20 = -4*w, -5*i = -g*i - 4*w - 20 for i.
0
Let x = -23 + 27. Solve 18 = 2*f - x*u, 3*f - 24 = 3*u - 6 for f.
3
Suppose 0 - 3 = -w. Suppose 2*q = -0*q + 16. Let x = q - w. Solve 3*h = -2*h - 4*n - 14, h + 7 = -x*n for h.
-2
Suppose 7*x + 25 - 60 = 0. Solve 3*d - 5 = -x*k - 1, -d + 3*k - 8 = 0 for d.
-2
Let i(o) = -o - 5. Let p be i(-7). Suppose 3 - 12 = -5*x + 3*r, r = x - 3. Let g = -298 + 302. Solve -3*k - f - p*f + 12 = x, 19 = -g*k + 3*f for k.
-1
Suppose -3*f - 5*j + 32 = 0, -4*f + 20 = -2*j + 3*j. Solve -4*s + 12 = 0, f*b - s + 0*s = 5 for b.
2
Suppose 11 + 1 = 3*a. Suppose -2*f - f = -6. Solve 5*d = -16 - 9, -f*l = -a*d - 16 for l.
-2
Suppose 0*z - 22 = -5*o + 4*z, 0 = 2*o - 2*z - 8. Solve -5*r = 2*y - o, y - 4 + 1 = 5*r for y.
3
Suppose -39 = -u - 11. Let x(c) = -5*c - 1. Let i be x(-1). Let r be (i - 2 - -1)/1. Solve -a + 2*o = -4, -a + r*a + 5*o = -u for a.
-4
Suppose n - 1 - 2 = 0. Solve -n*k + 3*a + 9 = 0, -3*k + 13 = 2*a - 6*a for k.
-1
Suppose 3*v = -3*o - 6, -2*v + 16 + 1 = -5*o. Suppose -3*c - 4 = f, -5*f - 3*c + 8 + 8 = 0. Let h = f + -5. Solve t = u - 0*t + v, h = u + t - 9 for u.
4
Suppose -4*t + 102 + 74 = 0. Let x be (9 + 1)*4/(-5). Let f be x/t + (-92)/(-22). Solve -3*v + 8 = f*i + 26, 2*i = -3*v - 12 for v.
-2
Let w be -2*6*(-1)/(-2). Let n be (-20)/w - (-2)/(-6). Suppose n*j - 2 = j. Solve o = z - j, 6*z = 3*o + 2*z + 1 for o.
-3
Let k = -80 + 39. Let h = k - -72. Solve 5*t = 2*q + h, t - 3 = -4*q - 10 for t.
5
Let m(y) = y + 19. Let r be m(-16). Suppose r*k - 4*w = -2, -k + 6*w = 2*w + 6. Solve -3*z - 2*z + 2*b = -14, 3*z + 4*b = -k for z.
2
Suppose 0 = 2*r - 10, -16 - 6 = -q - 4*r. Solve -b - 7 = 5*x, -3*b + 5 = -q*b - x for b.
3
Let z(o) = -o**3 + 8*o**2 - 6*o + 7. Let g be z(7). Let r be (3/5)/(2/10). Solve -4*b - 6 = 3*j + g, 0 = 5*j - r*b + 14 for j.
-4
Let q(l) = l**3 - 4*l**2 + 4*l - 4. Let z be 5 + -3 - (-2 + 1). Let r be q(z). Let t = r - -4. Solve -j + t*v = j - 13, -v = -5*j for j.
-1
Suppose -2*k + 70 = 5*d - k, -2*d + 28 = k. Let r = 16 - d. Solve -n + 3 = r, -2*x + 3 = -n for x.
2
Let s be 16/6*(-9)/(-6). Solve -5*v + o + 4 = -4*v, -s = 2*v + o for v.
0
Suppose -5 = 2*q - 13. Solve -h + 1 = -q*a, 4*a - 4*h + 18 = 2*a for a.
1
Suppose -4*g = -s + 5*s, -2*g = -5*s - 21. Solve -g*p + 2*c = -4, -4*p + 0*c + c = -12 for p.
4
Let m(s) be the second derivative of 3*s - 23/3*s**3 - 1/2*s**2 + 0. Let p be m(-1). Solve 15 = -3*o, -5*y + 6*o - o + p = 0 for y.
4
Let s = 32 - 6. Suppose -3*w = -5*w + s. Let d(a) = -8*a - 1. Let t be d(-4). Solve -5*u + 5*z = -6 + t, w = -5*u - z for u.
-3
Let c(l) = -l**3 + 9*l**2 + 12*l - 6. Let d be c(10). Let k = -10 + d. Solve -5*q - 4*z - 1 = 0, 2*q = 4*q - k*z + 6 for q.
-1
Suppose -9 = -5*w + 4*w. Suppose -3*u = -3, 2*y = -3*u - 0*u + w. Solve -a - 2*m - 5 = 0, 4*m + 13 = -y*a + 4*a for a.
1
Let d(n) = n**2 + 8*n - 4. Let v be d(-5). Let p = 44 + v. Let k(o) = -o - 2. Let r be k(-7). Solve 3*g - 2*u = p, r*g - 45 = u + 3*u for g.
5
Suppose -35 = 2*a - 5*a - 5*g, 4*a - 12 = 2*g. Solve 4*q + 4 - 5 = 5*f, 2*f = a*q - 14 for q.
4
Let i be (-33)/(-22) + 23/(-2). Let x = i + 13. Solve x*o = -n + 7, -1 + 4 = -3*n + 3*o for n.
1
Let a be 8/(-8) - 2*-3. Solve -3*t + 0*t + 2*y - 1 = 0, -2*t - 3*y - a = 0 for t.
-1
Let z be -28*(3 + (-28)/8). Solve 0*p + j - 9 = p, 2*j - z = p for p.
-4
Suppose 0 = -6*i + 4*i. Suppose -2*v = 5*l + 8, i*l + 3 = 5*v + l. Let u be (-1 - -2) + 0 - v. Solve -6 = 3*z + 3*q, -5*z - q - q - 19 = u for z.
-5
Suppose y + 7 = 5*p, -5*y + 2*y - 5 = p. Suppose 0 = 2*d - 4*a + 8, 5*a - 2*a = 3. Let t = p - d. Solve -3*l = -4*n - 25, 17 = -t*n + 4*l - 7 for n.
-4
Suppose -2*w + 14 = w + q, -24 = -5*w - 2*q. Let b(s) = -s**3 + 4*s**2 - 10*s + 27. Let a be b(3). Solve -a*f - 4*l = -w*f + 8, 4*f - 24 = 2*l for f.
4
Let h(n) be the first derivative of -n**2/2 - 2*n + 3. Let j be h(-8). Suppose 0 = -3*t + j. Solve -3 = t*w + 3*m + 3, -m + 8 = 4*w for w.
3
Let r(b) = -8*b - 3. Let s be r(-3). Suppose s = 3*z + 5*c, 4*c - 11 = -z + c. Suppose z*n + n - 12 = 0. Solve -l + 4*w - 1 = -14, -17 = -5*l + n*w for l.
1
Suppose -f = -5*p + 122, -6*p - f - 47 = -8*p. Solve -15 = 2*y - 4*y - w, 2*w - p = -3*y for y.
5
Suppose 0 = 7*i - 2*i + 5*j, -j = -3*i. Solve -4*z + 22 + 1 = -3*l, i = -5*z - 5*l - 15 for z.
2
Let s be ((-2)/(-4)*-1)/(43/(-172)). Solve 4*k - 16 = 3*u, 2*u - s = -10 for k.
1
Let l(t) = -t**3 + t**2 - t - 1. Let v(m) = -3*m**3 + 11*m**2 - 4. Let a(n) = -4*l(n) + v(n). Let b be a(-5). Solve -4*d + 5*k + b = -1, -4*d - 3*k = -7 for d.
4
Let t = 3 + -3. Suppose t = n - 8. Let a be (20/n)/(1/2). Solve 4*v - 4 = a*j, -8*j = 4*v - 3*j - 4 for v.
1
Let z = 14 + -11. Solve 3*m - 18 = -m - 2*p, 4*m + z*p - 17 = 0 for m.
5
Let d = -20 - -49. Let z = d + -26. Solve -g = 3*g + 2*m - 6, z*g + 2*m - 2 = 0 for g.
4
Suppose 0*y - 181 = -2*j + 3*y, -j - 4*y = -118. Suppose -c + 18 = o, 0*o + c - j = -5*o. Solve 2*s - 3*x = o, -2*s - 32 = -7*s + 3*x for s.
4
Suppose 20 = 5*w + 2*h, -4*w + 3*h + 11 + 5 = 0. Solve 2 = -3*p - v, w*v - 4 = -2*p + 8 for p.
-2
Suppose 2*w - 20 = 7*w. Let u(t) be the first derivative of -3*t**2/2 - 5*t + 1. Let v be u(w). Solve -3*a + 0 + 5 = -p, 3*a + v = -5*p for p.
-2
Let z = -22 + 12. Let d = -6 - z. Solve -d*v = -16 - 0, 0 = -4*r + v + 8 for r.
3
Suppose f - 2 = 0, 4*d + 0*f = 3*f + 22. Suppose -3*n + 3*b = -2 + 8, -n + 2*b = d. Solve -15 = -3*c - n*l, 2*l - 9 - 4 = -3*c for c.
3
Suppose 5*v = 7*v - 10. Solve 3*g = c - 5, v*g - 7 + 17 = 2*c for g.
0
Let d = 9 - 9. Solve -a + d*j - j = 6, 3*j - 6 = 3*a for a.
-4
Let c be (36/(-42))/(1/(-7)). Let v(g) = 1 - 3*g - c*g + 3*g. Let a be v(-1). Solve -2*i - 17 = -5*j, -2*j = -a*j + i + 21 for j.
5
Suppose -166 - 34 = -25*q. Solve 2*u + 5*d + q = 0, 6*u - 4*d = 2*u - 16 for u.
-4
Let n be (7 + -5)*70/(-4). Let c be ((-63)/n)/((-3)/(-10)). Solve 0 = 5*i - 3*y + 20 + 3, -i - c = -2*y for i.
-4
Suppose -2*q - 8*q + 10 = 0. Solve 2*c - 6 = 3*t - c, 3*t + 4*c = q for t.
-1
Let o(l) = l**2 + 13*l + 45. Let g be o(-10). Solve -5*i = g, -5*i - 3 - 13 = -u for u.
1
Let d(u) = u**3 - 7*u**2 - 8*u + 3. Let c be d(8). Solve c*t = 15, -7 = -4*b - 3*t + 16 for b.
2
Suppose -p - 5*v = 13 - 5, -3*v = 3*p. Suppose -m + 32 = 2*o - 0*m, 3*o - 41 = -5*m. Solve 15 = -5*j, 3*i + p*j = -o + 5 for i.
-2
Let c = 9 - 4. Suppose -2*g = -11 + c. Solve 2*q = 5*o - 9, 0 = g*q - 2 - 7 for o.
3
Suppose i + 103 = -3*v, 0*v = v + 2*i + 41. Let o be (-11)/v + (-11)/(-3). Solve -o*r + 3*r = -4*m - 4, -m + 12 = 3*r for r.
4
Let c = 63 + -43. Let q = c - 14. Solve 2 = -4*w + 4*t - q, 5*t - 20 = -5*w for w.
1
Let z be (-1)/(-1*(-4)/(-48)). Suppose -z + 5 = -4*c - d, 0 = -5*c + 4*d + 14. Solve 3*w - s - 10 = -3*s, 2*w - c*s = 0 for w.
2
Let l be ((-25)/10)/(1/(-6)). Suppose 21 = 3*y - l. Solve 2*c = 3*c + 5*i - y, 4*c - 4*i = -24 for c.
-3
Let w = 16 - 9. Let f = -4 + w. Suppose 60 = 3*c - 3*j, 5*c - c = 2*j + 76. Solve -f*y + 2*i = 0, 0*y - 3*y = 4*i - c for y.
2
Suppose -3*g + 15 = 4*k, 3*g + k - 3 = 12. Suppose -3*h + 0*h = -4*s + 2, 0 = 5*h - g*s. Solve p + 10 = -4*b, -7 = 2*b + h*p + 1 for b.
-2
Let h be (-1)/((-2)/8) - 2. Solve a + 16 = 4*t, -5*a - 22 = -h*t + 4 for a.
-4
Let k be 6/2*(0 - 1). Let m be 0/(-2)*(-1)/k. Solve 4*q = 5*v - 12, -5*q + 4*v + m*v - 6 = 0 for q.
2
Let u(o) = -2*o**2 - 5*o + 1. Let m be u(-4). Let h = m + 15. Suppose h*q - 2 = 14. Solve -3*r + 2*r = -5*c + 9, 0 = -2*c + q for r.
1
Let u(m) = -3*m**2 + 8 - 3 - 2*m - 2 + m**3. Let b be u(4). Solve 0 = -5*r + r + x + 16, r = 2*x + b for r.
3
Suppose 26 = 3*v - 4*b, v = -b - 3*b - 18. Solve 3*l + 13 = f, -4 - 3 = v*l + f for l.
-4
Suppose 5*y - 21 = d, 5*y - 22 = 3. Suppose -6 + 4 = -3*v - h, d*v - 4 = -2*h. Suppose 0 = 4*f - 12 - v. Solve -3*t + 13 = 5*w - 2*t, 0 = -f*w + t + 3 for w.
2
Let a(v) = -6*v**2 - 1. Let h be a(1). Suppose -1 = 4*b + 7. Let x = b - h. Solve -2*p - 23 = -x*p - 4*n, p = -2*n + 11 for p.
1