 - 6. Let s be u(8). Suppose 5*b - 4*w = -s*w, -3*b - 5*w = 0. Solve c*d - 2*d + 4 = b for d.
-2
Let u = 14 + -10. Let f = -5 - -10. Suppose 5*w + 18 = -5*n + 48, 0 = -u*n - f*w + 22. Solve z - n = -z for z.
4
Let q = 4 + 1. Suppose 4*c - 24 = -3*r, c - q*r + 17 = -0*r. Solve 4 = c*t - 8 for t.
4
Suppose 21 = 5*i + 2*i. Suppose 3*w = -2*w. Solve w = -4*s + 3*s - i for s.
-3
Let y(r) = 3*r - 6. Let k be y(11). Suppose -5*s - 2 + k = 0. Suppose s*d - 3*p - 18 = 0, 3*d - 26 = -0*d - 2*p. Solve 4*b = b - d for b.
-2
Let d(b) = -b - 10. Suppose -2*i = 10 + 6. Let c be d(i). Let k = 0 - c. Solve -k = m + 1 for m.
-3
Suppose x + 3*x = 0. Let c = 0 + x. Suppose i + 3*z = 2, 3*i - 54 = -c*z + 3*z. Solve -i - 6 = -4*r for r.
5
Let n be 10*(-4)/8*-2. Suppose 3*m - 2*m = 2*u - n, -4 = -2*m. Solve -u*f + f = 25 for f.
-5
Let j(k) = -k + 2. Let s be j(2). Suppose -2 = -l - s. Solve -6*y = -l*y - 20 for y.
5
Let q be -2 + 0 - -1*8. Suppose 0*o + o = q. Solve o + 6 = -3*x for x.
-4
Let f(k) = -k - 6. Let q be f(-8). Solve -q*t + 7*t = -15 for t.
-3
Suppose -2*p + 5*d + 10 = 0, -5*p + d + 73 = 25. Solve -4*r + 6*r - p = 0 for r.
5
Let t(x) = x - 14. Let u be t(14). Solve 2*a - a + 2 = u for a.
-2
Suppose t + 4*x + 0 - 4 = 0, -4*t + x + 16 = 0. Suppose 4*r - 4*c - 20 = 0, t*r + c - 2*c = 17. Solve -4 - 8 = r*a for a.
-3
Let t(w) = w**3 + 9*w**2 - 11*w - 11. Let j be t(-10). Let y be (-3 + j)/(-2) - -2. Solve 0 = -x - y - 0 for x.
-4
Let n(s) = s**3 + s**2 - 2*s. Let o be n(2). Suppose 3*a - 7*a = -o. Let t(y) = -y**2 + y + 2. Let l be t(0). Solve -l*d + 3*d - a = 0 for d.
2
Let k be ((-2)/(-2))/(6/36). Solve -k = j - 3 for j.
-3
Let u(s) = s**3 - 6*s**2 + 4. Let j be u(6). Solve -5*c = -j*c - 3 for c.
3
Let l be -1*0/(-3)*-1. Let q = 38 + -36. Solve -q*x + 7*x = l for x.
0
Let x be 8/20 - 76/(-10). Solve f = -f + x for f.
4
Let q(w) = w**3 - 6*w**2 + 8*w - 7. Let x be q(5). Solve -4 + x = -r for r.
-4
Let u = -69 - -74. Solve -6 = u*p + 4 for p.
-2
Let i(w) = w + 5. Let v be i(-3). Solve 15 = -v*q - q for q.
-5
Suppose 0*i + 5*i + 20 = 0. Let f be (-200)/(-16) + 2/i. Let c(m) = m**3 + 4*m**2 - 4. Let y be c(-3). Solve y*x = x - f for x.
-3
Let m = -5 + 9. Let z be 5*(-1)/(2 - 3). Suppose 4*c + 17 = 5*g + 53, -4*g - 20 = -c. Solve -z*n - c = -m*n for n.
-4
Suppose -4*i = -3*i + 3. Let p be (-10)/(-3) + (-2)/i. Suppose -3*q - 2*u = -13, -q + u = -3 + 2. Solve -p*h + 15 = q for h.
3
Let z(m) = m**3 + m**2 + m - 11. Let a be z(0). Let s = a - -13. Solve 0*c = s*c - 10 for c.
5
Suppose 2*a = -2*a + 32. Suppose 0 = -2*c - 0 + a. Solve c*s = -s + 10 for s.
2
Suppose 3*y + 3 + 0 = 0. Let u be 96/36*(-3)/(-4). Let k = u - y. Solve k = -4*z + 3*z for z.
-3
Let v(u) = -u**3 + u**2 - u + 7. Let w be v(0). Let d be w + (-2)/2 + -1. Solve 5 = d*j - 5 for j.
2
Let v = 0 + 4. Suppose 4*n - q = q + 82, 2*n + 3*q = 29. Solve 1 = v*u - n for u.
5
Suppose 7*f + 8 = 29. Solve 0 = f*p - 0*p + 15 for p.
-5
Let r(m) = -m + 2*m + 10*m**3 + m**3 - 2*m**2. Let c be r(1). Solve 3*o - c = 2 for o.
4
Suppose -4*w + j + 39 = 8, 2*j - 46 = -4*w. Let t be 1*w/(-2 + 5). Solve -12 = -6*q + t*q for q.
4
Let v = 15 - 1. Solve -5*m + 4 = v for m.
-2
Let g be 3 - (4 + -7 - -6). Solve -5*b + g = -20 for b.
4
Let y be 1 + ((-6)/2)/(-3). Suppose 4*q - 14 = -2. Solve q + y = -5*t for t.
-1
Suppose 5*b + 3 = 13. Let s = 5 - 3. Solve -b = -4*l + s*l for l.
1
Let q be ((-4)/5)/((-1)/5). Let a be 1/((q/6)/(-2)). Let d = -3 - a. Solve 3*j + d = -3 for j.
-1
Let f(i) be the second derivative of -i**3/6 - 2*i**2 + 6*i. Let h be f(-9). Solve -2*j + h = -j for j.
5
Let a = 12 - 9. Suppose 6*f + 4*p - 21 = 3*f, 2*f + 5*p - 21 = 0. Suppose 9 + f = -a*t - 3*v, -5*v = 3*t + 22. Solve -x = -4 + t for x.
3
Let p(a) = -a**2 - 9*a - 7. Let m be p(-7). Suppose 3 = -3*c - 5*z, m*c - 2*z + 36 = 2*c. Let u be c/(-4)*(0 - -2). Solve 3*j - u = -6 for j.
-1
Suppose 34 = -3*i - 4*k, 2*k - 8 = -0*i + i. Let d be (-36)/i*10/4. Solve -4*h + d = -11 for h.
5
Let r(h) = -h**2 + 5*h + 11. Let f be r(5). Suppose -f - 1 = -4*z. Suppose 4*m = -m + 20. Solve -5*o + m = -z*o for o.
2
Let x(n) = -n**2 + 6*n + 7. Let t(p) = -1. Let v(k) = -6*t(k) - x(k). Let y be v(7). Solve 2*g - 14 = -y for g.
4
Suppose -a - 3*a - 44 = -4*c, 0 = 5*c - a - 67. Let g = -10 + c. Suppose 0 = g*o + 3*j - 6, 19 = 5*o + j - 3*j. Solve 4 + 2 = o*u for u.
2
Suppose 5*o + 17 = -0*y - 4*y, 5 = -o. Let r be (6/2)/3 - -4. Solve r*d - 3*d = y for d.
1
Let k(r) = -r**2 + 5*r - 4. Let z be k(3). Suppose 6*y = 3*y. Let o = 375 - 372. Solve y = -o*b + z*b for b.
0
Suppose 2*m - 5*m + 39 = 0. Solve -19 + m = -2*z for z.
3
Suppose -m = -4*p - 5, -3*p - 4*m + 20 = -0*m. Let s = -3 + 6. Let v(t) = -t**3 - 7*t**2 + 3. Let j be v(-7). Solve p = j*o + s for o.
-1
Let f = -3 + 0. Let w be f/(9/6) - -23. Solve -4*h + w = 5 for h.
4
Let n = -15 + 15. Solve n = -5*a + a - 20 for a.
-5
Let h be (-3 + 3)/((-3)/3). Let p(u) = -u**3 + 3*u**2 + 6*u - 4. Let o be p(4). Suppose 3 - 15 = -o*z. Solve 8*s - z*s - 15 = h for s.
3
Let s be 6 + (-5)/((-20)/(-8)). Solve q = s*q - 6 for q.
2
Let i = 3 + -4. Let g(r) = -1 - r - 3*r - 5*r. Let k be g(i). Solve -k = j - 3 for j.
-5
Let t = 28 + -19. Solve 3*a + t = -0 for a.
-3
Let d(v) = v**2 + 5*v - 13. Let i be d(-9). Let y = 38 - i. Suppose -5*s + 8 + 5 = -q, 5*s = y. Solve q*c = 6 - 0 for c.
3
Let m(y) = -5*y - 1. Let s(v) = -6*v - 2. Let p(c) = 5*m(c) - 4*s(c). Let t be p(-2). Solve -2 = -t*u + 23 for u.
5
Let f(b) = b**3 + 5*b**2 - 7*b - 6. Let j be f(-6). Suppose 3*y = 11 - 2. Solve j = y*c + 11 - 2 for c.
-3
Let l(h) = -h**2 + 11*h + 10. Let n be l(12). Let w be 3 - (-2 - (6 - n)). Let q(a) = 3*a**2 - 2*a + 1. Let b be q(1). Solve -3 + w = -b*i for i.
-5
Let v be (-5 + 3 - -8)/2. Suppose 6*d = 3*d + v. Let n be 2/6 - d/3. Solve n*z + 10 = 5*z for z.
2
Let y(x) be the first derivative of x**3 + x**2 - 4. Let b be y(2). Solve b = 3*f + 4 for f.
4
Let c(j) = -j**2 + 6*j - 5. Let o be c(5). Solve o*s = -4*s + 20 for s.
5
Let t(k) = -2*k - 2. Let l be t(-2). Let u be 2/(l - 6/4). Solve -3*a + 2*a - u = 0 for a.
-4
Let t be (-16)/(-6) - 4/6. Suppose 0*r - 5*r - 8 = -4*c, -r + t = c. Solve 0 = d - 3 - r for d.
3
Let o(b) = b**3 + 7*b**2 - 9*b - 6. Let z be o(-8). Let n be 7*1/(-2)*-2. Solve -20 = n*y - z*y for y.
-4
Let o(r) = r**3 - 13*r**2 - 13*r - 14. Let j be o(14). Solve 3*a + j*a = 0 for a.
0
Suppose 0 = 4*o + 4*j - 8, 0 = -10*o + 5*o + 5*j - 10. Solve -y = -o*y for y.
0
Let m(t) = -t**3 - 6*t**2 - 2*t - 2. Let a be m(-6). Suppose -w + a = 4*w. Let y(q) = q**2 + 3. Let d be y(0). Solve w*h + h = -d for h.
-1
Let d = 69 - 42. Solve d = 4*j + 7 for j.
5
Suppose 6*d + 4*k = 8*d, 3*d = -5*k. Solve -3*q - 2*q = d for q.
0
Let x(p) = 2*p**3 + 3 + 0*p**3 + 2*p**3 + 6*p**2 - 3*p**3. Let v be x(-6). Let y be (-72)/(-27) - 4/6. Solve -5*j = -v - y for j.
1
Suppose -23 + 8 = -3*q. Solve q*a = -17 - 8 for a.
-5
Let i be -1 - (-5 + 1 + 1). Suppose 75 = i*f + f. Solve -5*g = -0*g + f for g.
-5
Suppose 4 = 5*d - 6. Suppose 0 = 4*b + 6*r - r + 34, 34 = -5*b - d*r. Let f be ((-12)/(-10))/(b/(-15)). Solve 2*z + f + 5 = 0 for z.
-4
Suppose -d - 2*d = 6. Let q be (2/(-5))/(d/20). Suppose 5*f = 3*r + 25, -7*r = -3*f - 2*r + 15. Solve -3*a = f + q for a.
-3
Let r(u) be the first derivative of u**4/4 - 8*u**3/3 + 11*u**2/2 - 8*u + 3. Let v be (1 + 0)*(-21)/(-3). Let m be r(v). Solve -2*g - 2*g = -m for g.
5
Let j(n) = 2*n + 6. Let b be j(-6). Let s = -3 - b. Suppose -s*p = -p. Solve 3*m - 5*m = p for m.
0
Let y = 11 + -6. Suppose -4*f + 7*f + 2*j = 0, 4*f + y*j = 7. Let c be 4*f/4*-2. Solve b - 10 = -c*b for b.
2
Let d = 0 + 1. Let i(l) = l - 1. Let o be i(d). Let v be ((-1)/(3/(-10)))/(70/105). Solve v*k + 3 - 18 = o for k.
3
Let f = 25 - 13. Solve 2*m - f = -4 for m.
4
Suppose 0 = 5*d + 6 - 41. Solve 0 = 3*r - d*r - 8 for r.
-2
Let n = 56 + -50. Solve 0 = -n*v + v - 5 for v.
-1
Let f(j) = -j**2 + 6*j - 5. Let g be f(4). Solve 13 = 4*d - g for d.
4
Let h be (0 + -4)*12/(-16). Let o = h - -2. Suppose -f = -o*f + 20. Solve -4*g - g = -f for g.
1
Let s = 10 + -10. Suppose s*i - 5*n = 3*i - 38, 4*i = -3*n + 47. Solve -i = 5*j - 36 for j.
5
Let q be ((-2)/(-6))/((-1)/(-3)). Solve k + q = -1 for k.
-2
Let f = -15 - -18. Solve 0 = x - f*x - 2 for x.
-1
Let h be 201/(