*r = -4*k + 13 + 5, v = 4*r + 4. Solve -1 = -a - k for a.
-3
Let r(s) = -3*s**2 - 5*s + 30. Let u be r(-4). Let w(j) = 2*j + 1. Let b be w(3). Solve -b*d + 20 = -u*d for d.
4
Let k = 103 + -101. Solve 0 - 6 = k*y for y.
-3
Let q(m) = -61*m - 110. Let i be q(-2). Solve i = -4*d - 0*d for d.
-3
Let p = 260 - 233. Solve -p*q = -29*q + 8 for q.
4
Let w be -2 - (-1 + 4) - -4. Let a be 1 + (-1)/w + (8 - 10). Solve a - 10 = 2*c for c.
-5
Suppose 5*j + 9*j = 28. Solve j*o + o - 6 = 0 for o.
2
Let y(p) = -4*p**2 - 4*p + 8. Let s be y(2). Let o be 39/12 + (6 - 2)/s. Solve -o*l = 2*l + 20 for l.
-4
Let i(w) = 9*w + 186. Let h be i(-20). Solve 3*g - h = -0*g for g.
2
Let d(c) be the third derivative of -c**6/120 + 4*c**5/15 - c**4/24 + 3*c**3 + 33*c**2. Let y be d(16). Solve -4*k - 2 - y = 0 for k.
-1
Let h be 4/14 - (-206)/14. Let o = 34 - h. Suppose 4*l = -j - 16, -22*j - l - 13 = -24*j. Solve -j = 3*i - o for i.
5
Suppose 3*i = -4*u + 16, 0*u + 12 = 3*u - i. Suppose -3*c + a = 6*a - 15, -4*c = -3*a + 9. Solve c*w - 12 = u*w for w.
-3
Let h(u) = -2*u**3 + 19*u**2 - 8*u - 3. Let v be h(9). Solve -v*l = 2*l + 8 for l.
-1
Let p(h) = h**3 + 4*h**2 + 4*h + 1. Let m(n) = -n**2 + 4*n - 7. Let l be m(3). Let b be p(l). Let f = b + 21. Solve f = 2*k - 4 for k.
5
Let g be (-16)/(-2) + (3 - 4). Solve -4*a = -g*a - 3 for a.
-1
Let d = -1763 + 1772. Solve 0 = -d*l + 14*l + 25 for l.
-5
Let t be (-30)/2*(-25)/(-15). Let d = t - -37. Solve -m + 4*m = -d for m.
-4
Suppose -5*s - i = -5, 2*s + 150 = 4*i + 130. Solve s = -7*u + 10*u + 15 for u.
-5
Let v(d) = -d**2 + 6*d - 7. Let r be v(3). Solve -m - r = m for m.
-1
Suppose -2*g + 7*g = 4*b - 15, 4*g = 2*b - 6. Let x be 3/9 + g/(-3). Suppose x = -0*p + 5*p - 20. Solve 0 = 2*c - p*c - 4 for c.
-2
Let n(u) = -u**3 + 8*u**2 - 2*u - 10. Let g be n(7). Solve 7*q = 2*q + g for q.
5
Let y(j) = -18*j**3 + j**2 - 2. Let c be y(-1). Solve 0 = -5*r - 8 - c for r.
-5
Suppose 15*r = 1 + 29. Suppose 0 = 2*z - 7*z + 10. Solve s - r = z*s for s.
-2
Suppose 0 = 3*h + 5*m - 214, -3*h + m - 10 = -194. Let a be (6 - 4)/(6/h). Let j = a - 19. Solve 2 = -4*g - j for g.
-1
Let s(z) = 2*z + 10. Let w be s(-4). Suppose 0*u = -3*h - w*u + 85, -u + 28 = h. Let a(d) = d**2 + 4*d - 1. Let q be a(-5). Solve h - q = -5*x for x.
-5
Let p = -16 + 20. Let q(o) = o**2 + 7*o - 8. Let j be q(-8). Solve 0 = -z - j*z - p for z.
-4
Suppose l - 2*g + 34 = 6*l, -4*g = -5*l + 52. Let o = l - -7. Solve 0*c - o = 3*c for c.
-5
Let i(o) = o - 10. Let j(f) = -2*f + 19. Let n(w) = 11*i(w) + 6*j(w). Let s be n(2). Solve r - 9 = -s*r for r.
3
Suppose -4*k + 11 + 29 = 0. Suppose k*m - 7*m = 0. Solve 2*z + z + 12 = m for z.
-4
Suppose 0 = -2*c + 6, -5*d + 0*c + 127 = -c. Suppose -n + 4*g = -0*n + 8, 5*n - d = -2*g. Suppose -n*k = k. Solve k = -4*s - 1 - 3 for s.
-1
Let n be (30360/(-16))/(-15) - 2/4. Let b = -123 + n. Solve 0*z = b*z - 12 for z.
4
Let c(t) be the first derivative of t**4/4 - 5*t**3/3 + 2*t - 15. Let h be c(5). Solve -2*w - 20 = h*w for w.
-5
Suppose 3 = 6*o + 39. Let r be (-9)/o*(-32)/(-6). Solve -5*h - 7 = r for h.
-3
Let z(y) be the second derivative of y**4/6 + y**3/3 - 5*y**2/2 - y. Let x(i) be the first derivative of z(i). Let r be x(1). Solve -r*o = -3*o for o.
0
Let d(z) = z**3 - 2*z**2 - z - 3. Let r be d(3). Let c be r/(-7) + (-405)/(-63). Solve c*t + 8 = 4*t for t.
-4
Suppose 3*x + 4*y - 48 = 0, -2*y - 63 = -5*x - 3*y. Suppose -3*v - 12 = -5*z, 2*z - 3*v - x = -0*z. Solve z = 2*s - s + 2 for s.
-2
Suppose 6*x = x + 90. Suppose 6*v - x = 12. Solve 0*t = v*t for t.
0
Let w(t) be the second derivative of -t**5/20 + 5*t**4/4 + t**3/6 - 15*t**2/2 + 3*t. Let z be w(15). Solve -6*x + 2*x - 12 = z for x.
-3
Let l(b) = b**2 + 7*b - 5. Let a be l(-7). Let n be 0/(a + 3 - -3). Solve 5*z + n = 5 for z.
1
Let a be (-6)/3 + 23 - 5. Solve 4*o + 0*o = -a for o.
-4
Suppose s + 1 = -0, -w + s + 11 = 0. Let k = 7 + -13. Let a = k + w. Solve 15 = -a*g - g for g.
-3
Suppose -3*m = -8 - 1. Let d be -2*(-2 + m + -2). Suppose -d*v - 3*v = 0. Solve -g + 2*g = v for g.
0
Suppose -5*p - 3*m = 16 - 36, p + 4*m - 4 = 0. Solve p*o + 36 = 16*o for o.
3
Let j = 729 - 684. Solve -47*g = -j*g - 2 for g.
1
Let w(o) = o**3 - 8*o**2 + 22*o - 13. Let g be w(2). Solve 8*i - g - 1 = 0 for i.
1
Suppose 95*d - 618 = -143. Let i(y) = -y**2 - 6*y + 6. Let t = -10 - -4. Let r be i(t). Solve -j - d = -r*j for j.
1
Suppose -14*c + 48 + 22 = 0. Solve 5*p = -20 + c for p.
-3
Let c(p) = p**2 - 13*p + 19. Let w be c(12). Suppose -2*d - 25 = -w*d. Solve -15 = -d*a - 0*a for a.
3
Suppose -12 = -3*f - 3. Let u be (0 - -2) + 12/3. Suppose -3*z + 4*j = -2*z - 7, 3*j - u = 0. Solve -8*d + z = -f*d for d.
3
Suppose 0 = 3*v - 7*v - 2*q - 8, 5*q + 8 = -4*v. Suppose o = 2*x - 7, 8*x - 3*x + 14 = -2*o. Let y be (v/o)/(2/14). Solve 0*r + y = r for r.
2
Let u(l) = -l**3 - l + 6. Let g be u(0). Let q = 0 + 2. Solve q*v = -0 - g for v.
-3
Let x = -16 - -20. Suppose -h = -x*h. Solve h*i - 4*i = 4 for i.
-1
Let a(p) = 2*p - p + 5*p + 2. Let k be a(1). Suppose 6*d = k*d. Solve 10*w - 5*w + 15 = d for w.
-3
Suppose -2*k = 2*k + 5*d - 8, 0 = -3*k - 2*d + 6. Let s be 0 + k + (1 - 1). Solve s*v - v + 4 = 0 for v.
-4
Let a = 8 - 48. Let j = -38 - a. Let s(p) = p**3 - 3*p + 3. Let l be s(j). Solve l*x + 3 = -2 for x.
-1
Suppose -3*f - i = -4, -5*i = 7*f - 2*f + 10. Let d(x) = -2*x - 5. Let k be d(-3). Solve q + f + k = 0 for q.
-4
Let u = -15 - -17. Suppose 0 = -d + u*d. Let h(j) = j**3 - 3*j**2 - 3*j - 4. Let s be h(4). Solve 4*m + d - 4 = s for m.
1
Let x be (-2)/(-3)*39/(-2). Let y = x - -16. Solve 0 = -2*d + y*d for d.
0
Suppose -4*w + 18 = -18. Solve 2*r = -r - w for r.
-3
Suppose 28*n - 88 = -16*n. Solve -57*b + 58*b - n = 0 for b.
2
Suppose 53 - 34 = 19*w. Let x be 1/4 + 26/(-8). Let d(g) = -g**3 - 4*g**2 - 4*g - 1. Let k be d(x). Solve -9 - w = k*q for q.
-5
Let j be ((-1)/(40/8))/(2/(-30)). Solve -j*g - 4 = -g for g.
-2
Let n(q) = 6*q + 4. Let f be n(-7). Let p = -26 - f. Let s be 9/p*2*2. Solve -a - 1 + s = 0 for a.
2
Let v be (-15)/30*(-3 - 1). Suppose -4*i - i + 245 = 0. Let h be v/(-6) - i/(-21). Solve -h = -d + 2 for d.
4
Let h be (1 + -1)/(12/(-4)). Suppose h = -7*r - 0*r + 49. Let j = -17 + 37. Solve -r*y + 3*y + j = 0 for y.
5
Let q = 2 - 2. Suppose f + 4*k + 14 = 0, -k + 34 = -f - q*k. Let d be (-25)/(-9) - f/135. Solve -d*p - 12 = -6*p for p.
4
Let b be (-3)/(-9) + (-118)/(-6). Let l be 15/10*(-3 + 1)*-1. Solve -b = -q - l*q for q.
5
Let n = 378 + -374. Solve 8*b = -n - 4 for b.
-1
Let g be 12/20 + (-62)/(-5). Suppose d = 4*d + 27. Let s = g + d. Solve -s*c + 1 = 17 for c.
-4
Let h(g) = 9*g + 119. Let w be h(-13). Suppose 3*u - 20 = -2*u. Solve -w*q + u = -0*q for q.
2
Let j be 1/(4/12) + -1. Let t = j + 0. Suppose 0*b = -t*b. Solve -10 = -b*s + 2*s for s.
-5
Suppose 28*c - 21 - 147 = 0. Solve 0 = f - c + 1 for f.
5
Let p be 15/25 + (-4)/(-10). Let k be ((-1 - -2) + -1)/(-43 + 42). Solve -p = -k*v - v for v.
1
Suppose -4*t - 71 + 135 = 0. Solve -r = t - 14 for r.
-2
Suppose 5*f = j + 12, -f - 24 = 2*j - 44. Solve -9*k = -7*k - j for k.
4
Suppose -j + 20 = 10. Solve 5*g + 30 = j for g.
-4
Suppose 0 = 2*g + 2*d - 38, 2*g - 28 - 22 = 4*d. Solve -g*x + 20*x = -2 for x.
2
Let k(c) = c**2 - 4*c - 5. Let d be k(4). Let i = 1 - d. Suppose h + 13 + 7 = -5*r, -16 = 4*r. Solve i = 2*w - h*w for w.
3
Let f(h) = h**2 + 13*h + 49. Let v be f(-10). Solve v*p + 4 = 15*p for p.
-1
Let d be (28 - 28)/(1/(-1)). Solve 3*x + 5*x = d for x.
0
Suppose -a + 9*p - 4*p = 21, -6 = a - 2*p. Suppose a*r = t + 3*r - 8, -2*t = r - 4. Suppose 0 = -q + 2 + t. Solve -j - q = j for j.
-3
Let c be (-6)/(-10) - (-7)/(-70)*-34. Solve c*f - 3 - 13 = 0 for f.
4
Suppose -2 = 3*z - 14. Suppose -3*h + 3*q = -q - 21, -h + q + 6 = 0. Let g be (-2)/4*(-9 + h). Solve -z*f - 5 = -g*f for f.
-5
Let y(o) = -o**2 - 8*o - 14. Let f be y(-8). Let h be ((-36)/(-126))/((-2)/f). Solve 0 = -b + h + 1 for b.
3
Let q be (-6 + 3)*2*8. Let z be (-3)/(45/q) - 2/10. Suppose -s - 2*s + 6 = 0. Solve s*c - z = 3 for c.
3
Suppose -7*z = -4*z + q - 78, 3*z = 5*q + 78. Solve 14 = -4*r + z for r.
3
Let m = -833 - -871. Solve -40*f = -m*f - 4 for f.
2
Let s(u) = -u**2 + 54*u - 360. Let x be s(46). Solve 0 = -12*r + x*r + 20 for r.
5
Suppose 2*q + 76 = -5*y, 1 - 2 =