/7. Let z = -5 + o. Suppose -3*s = -z*s + 15. Solve -s*k = -6*k - 3 for k.
-1
Let w(m) = -4*m**3 + 3*m**2 - m - 1. Let g(r) = -r**3 - r**2 + r. Let z(a) = -3*g(a) + w(a). Let o be z(5). Solve 0 = -k - 3*k + o for k.
1
Let y(u) = u. Let n be y(3). Let p(d) = -d**3 + 41*d**2 + 43*d - 41. Let m be p(42). Solve -q + n = m for q.
2
Let n be 48/26 - (-8)/52. Suppose -3*k = -0*y + n*y - 45, 9 = 3*y. Let w = -9 + k. Solve -w*s + 10 = s for s.
2
Let g(v) = -v**3 - 12*v**2 - 10*v + 15. Let y be g(-11). Suppose 3 = -y*s + 5*s. Suppose -4*c = 16, -5*k + 3*c + 36 = -k. Solve -k = m - s*m for m.
3
Suppose -5*g + 2*g + i - 28 = 0, 3*g + 2*i + 34 = 0. Let s be -3 - g - (-1 - -3). Let q be (-38)/(-4) + (-3)/(-6). Solve 0 = -s*v + q + 5 for v.
3
Suppose -z + 30 = 24. Solve -w - z = -4*w for w.
2
Suppose 3*o = -2*n + 4*n + 3, -4*o = 2*n + 10. Let g = n - -1. Let y be 16 + (0 - (g - -3)). Solve 4*w + y = -w for w.
-3
Let t be (16/4 + -2)/1. Solve -t*y - 5 = 3*y for y.
-1
Suppose -q = 5*k + 2 - 1, 4*q + 5*k + 4 = 0. Let i be (-2 - (-2)/1)/q. Solve i = 4*g - 5*g - 1 for g.
-1
Let v be (2 + -2)/(1 - (-1 + 1)). Solve 0 = -v*p - 3*p for p.
0
Let k be -1 + 6/15 - 66/(-10). Let i = 3 + -3. Solve i = -3*c + k for c.
2
Let m be 24/9*(-3)/(-2). Solve 0 = -3*d - 11 - m for d.
-5
Let z(g) = g**3 + 10*g**2 + 8*g - 9. Suppose 31 = -2*o + 13. Let n be z(o). Let a(m) = m + 5. Let j be a(-5). Solve -3*v + j + 9 = n for v.
3
Suppose -5*w - 7 = 5*k - 2, 0 = 4*k + 2*w. Solve k - 2 = d for d.
-1
Let b(h) = -h**3 - 12*h**2 + 14*h + 17. Let i be b(-13). Solve i*c = 10 - 26 for c.
-4
Let l = 17 - 30. Let r = -8 - l. Solve -r*f = 2 - 12 for f.
2
Suppose -5 = -2*r + 5, 0 = -l - 2*r + 12. Solve 0*h + l*h = -8 for h.
-4
Suppose -8*u - 40 = -4*u. Let g = 12 + u. Solve 3*r - g = r for r.
1
Let k(z) = z**2 + 8*z. Let d be k(-8). Suppose d = 2*m - m. Solve m*c - 8 = 2*c for c.
-4
Let n(m) = -3*m**3 - 5*m**2 - 1. Let g be n(-2). Let o(q) = -4*q - 3. Let k be o(-2). Suppose 0 = -2*b + 4, -4*j + b - k = -3. Solve j = -4*h + g*h for h.
0
Suppose 5*o - 23 + 3 = 0. Solve 6*t - o = 2*t for t.
1
Let k be -3*38*(-1)/(-6). Let u = k + 27. Let i be (-4)/(u/(-10)) - 1. Solve -t = -i*t + 9 for t.
3
Suppose -s - 3*q + 1 = 0, 0*q = s - q - 9. Suppose -s = 6*x - 19. Solve -x*r + 0 + 8 = 0 for r.
4
Let d = 4 + -10. Let l = -8 - d. Let z be 30/(l - 21/(-6)). Solve 2*v = -2*v - z for v.
-5
Let k(n) = n**3 - 2*n**2 + 2*n. Let h be k(0). Solve -8*b + 3*b = h for b.
0
Let x(r) = 6*r**3 + 2 + 8*r**2 + 5*r - 7*r**3 - 5*r. Let z be x(8). Solve 0 = z*i - i for i.
0
Let k = -18 - -14. Let g(q) = -q**3 - 5*q**2 - 4*q + 3. Let i be g(k). Solve 2*u = i*u + 5 for u.
-5
Let w(q) = -q**3 + 11*q**2 + 4. Suppose -18 = -3*o - 5*b, 2*o + 2*o = 4*b + 56. Let y be w(o). Solve -y*i + 5 = -3 for i.
2
Let m(a) = a - a + a + 15. Suppose 6*q - 8*q = 24. Let r be m(q). Solve -3*z + r = 9 for z.
-2
Suppose -o - o = 2*j - 24, -o = 3*j - 20. Solve 3*s = -s + o for s.
2
Let i(x) = x**3 + 7*x**2 - 10*x - 11. Let n be i(-8). Solve -n*d = -3*d for d.
0
Let y(x) = -x + 4. Let f be y(6). Let d(c) = 2*c**2 - c + 2. Let j be d(f). Solve 0 = -q - 3*q + j for q.
3
Suppose -g + 35 = -5*g - v, -4*v - 4 = -g. Let j be (-18)/g - 1/4. Suppose j*w = 5*w. Solve w = 2*y - 3*y for y.
0
Let y(a) be the first derivative of -a**3/3 + 7*a**2/2 - 5*a - 1. Let b be y(6). Let h be 5 + b + 2 + -3. Solve -h*q = 8 + 17 for q.
-5
Suppose 2*m = -238 + 62. Let j be 8/(-6) - m/12. Solve -3 + j = -d for d.
-3
Suppose 0 = g + 3*g - 20. Solve -g*m - 13 = 7 for m.
-4
Suppose 2*j = -0 + 4. Let p(c) = 2*c + 1. Let r be p(j). Let w = 8 - r. Solve -1 = -a + w for a.
4
Let h = 4 + -2. Let i be 26/3 - h/(-6). Suppose 2*d = 5*p - 6*p + i, 4*p = 3*d + 3. Solve -d*l = l - 12 for l.
3
Suppose 0*v - 24 = 2*v - p, -4*p - 30 = v. Let h be (-2)/(-7) - (-4)/v. Suppose -4*a = -h*a. Solve a = 3*d - 2*d + 1 for d.
-1
Let c(j) = -2*j**2 + 2*j. Let s be c(0). Solve -3*m - 2*m = s for m.
0
Let a = -11 + 15. Solve 9*r - a*r + 10 = 0 for r.
-2
Let f be 1/(-4) - (-53)/4. Solve -f + 1 = -4*p for p.
3
Let r = -13 - -20. Let k(n) be the second derivative of -n**3/6 + 7*n**2/2 - 19*n. Let q be k(r). Solve -2*i + 4 + 0 = q for i.
2
Let o be (-1)/(4/40*-2). Solve o*m = -2 + 7 for m.
1
Let n = 16 - 13. Solve n*r - 3 = 9 for r.
4
Suppose -y - 17 = 3*s - 3*y, -2*s + 2*y - 8 = 0. Let z be (-2)/6 + (-3)/s. Suppose 6*a - a = z. Solve a = 4*r + 5 - 25 for r.
5
Let t be (-8)/40 - (-2)/10. Let g = -3 - -6. Let r = 0 + g. Solve t = -3*j + r - 18 for j.
-5
Let i(x) = x. Let n be i(3). Solve n*j - 1 + 10 = 0 for j.
-3
Let h = 77 - 74. Solve -9 = -4*n + h for n.
3
Suppose 12*g = 5*g. Solve 3*z - 5 - 10 = g for z.
5
Let s(p) = -p**3 - p**2 - p. Let t be s(0). Suppose t = m - 4 + 2. Suppose m*a + 3*a - 50 = 0. Solve -6*u = -u - a for u.
2
Let w(x) = x**3 - 6*x**2 - 3*x - 16. Let l be w(7). Solve -4*a + 7*a - l = 0 for a.
4
Let w(u) = u**2 - 11*u + 10. Let t be w(10). Solve -5*d = -t*d - 5 for d.
1
Let b = -4 + 5. Let g be 1 + b/3*3. Solve -3*a + g*a = 0 for a.
0
Let y = 17 - 17. Solve 2*a = 8 - y for a.
4
Suppose 2*o + 4*l = -3*o, -2*o - l = 0. Let a be ((-30)/9 + 3)*o. Solve 0 = -a*j + 4*j for j.
0
Let n(c) = c**2 - 2*c + 1. Let g(z) = z**2 + 3*z - 7. Let s be g(-5). Let x be n(s). Let w be (-9)/(-4) - (-1)/(-4). Solve 0*v = -w*v - x for v.
-2
Let p be (-1 - -1)*(-1)/(-4). Solve 3*j - 2*j + 2 = p for j.
-2
Suppose -k - 7 = -2*o + 3, 0 = -3*k + 2*o - 10. Let m(x) = x + 8. Let s be m(k). Solve -s = 5*h - 3*h for h.
-4
Let v be 0/((-4)/6*3). Solve 3 = -v*z + 3*z for z.
1
Suppose 18 = 2*t - 4*v, -33 - 1 = -5*t - v. Suppose q - 4 - t = 0. Let j = q - 1. Solve -4*k - j = -2*k for k.
-5
Let f = 1 + 1. Let z(r) = -r**3 - 10*r**2 - 8*r + 9. Let m be z(-9). Let w be (4/6)/((-16)/(-360)). Solve m = f*q + q + w for q.
-5
Suppose 4*a - 2*r - 7 = -a, 2*a + r = 10. Let h be 6/9 + (-2)/a. Solve 0 = -2*k - h*k - 10 for k.
-5
Suppose -8 = -3*p + p. Let a be 1 + -1 - (3 - 4). Solve t = p - a for t.
3
Let i(v) = -v**2 + 11*v - 6. Let a be i(10). Solve -4 = -a*h - 20 for h.
-4
Suppose -h = -4*t + 26, 5*h = 5*t - 0 - 25. Solve 13 = -4*n - t for n.
-5
Let s be (-774)/(-48) - (-2 - -3)/8. Solve 6*z - 2 = s for z.
3
Suppose -2*m - 3*l + 36 = 0, m + 73 = 6*m - l. Suppose 5*t + 6 = 2*t, -3*u = 3*t. Let w be u/(-6) + (-7)/(-3). Solve a + m = -w*a for a.
-5
Let b = 5 + 15. Solve -4*q + b - 8 = 0 for q.
3
Let c(q) = q**3 - 6*q**2 - q. Let w be c(6). Let t be (4 - 7)*4/w. Solve 3*f = -t*f - 15 for f.
-3
Let a be 1*((-1 - -1) + 3). Let q(s) = -a*s + s - 4 + 3*s. Let m be q(6). Solve -7*h = -m*h for h.
0
Let n(c) = c**3 + 6*c**2 - c - 5. Let l be n(-6). Let w be l - 1 - (1 + -4). Suppose 2*o + 2*p = 5*p + 3, 0 = 4*o + w*p - 15. Solve 5*h = o*h for h.
0
Suppose -4*s + 8 = 0, -5*n + n - 2*s + 84 = 0. Solve 0 = -0*i - 5*i + n for i.
4
Let s = -20 - 0. Let j = s - -21. Solve m + j = 3 for m.
2
Suppose -g = 13 - 37. Let w = -19 + g. Solve 0*f = -f - w for f.
-5
Let b(m) = m**2 + 10*m - 4. Let p be b(-10). Let y be -1 - 4*(p + 3). Solve 0*f - 3*f = y for f.
-1
Suppose -5*x + 5 + 25 = 0. Solve 3*p + x = p for p.
-3
Suppose 8 = t + 3. Solve -5*i + t + 15 = 0 for i.
4
Let a(w) = 3*w + 5. Let f(o) = -o + 1. Let n(k) = a(k) + 5*f(k). Let s be n(5). Solve s*i = -5*i - 20 for i.
-4
Let b be 2*(-1)/(-2)*4. Let z = 8 - b. Let n be 8/(-12)*(-9)/2. Solve q - n*q = -z for q.
2
Let k(n) = 2*n. Let f be k(-1). Let a be 3/f - 4/(-8). Let z = a + 1. Solve z = -b + 3 - 7 for b.
-4
Let a be (2 - 0) + -9 - 1. Let g = 8 + a. Suppose 0 = 4*k - k. Solve -4*c + 8 + k = g for c.
2
Let c(b) = b**2. Let q be c(0). Suppose 3*s - 2*y + 3*y - 16 = 0, -24 = -5*s - y. Solve -s = -q*z + z for z.
-4
Suppose 0 = -3*b - a - 17, b + 14 = -b - 2*a. Let j be b/(5/(-2))*1. Solve -j*q - q + 6 = 0 for q.
2
Suppose 0 = -5*j + g + 2*g + 35, 4*g + 20 = 0. Solve j = -2*a + 3*a for a.
4
Let d(g) = g**2 + g - 3. Let b be d(-3). Suppose -3*u + b = -3. Suppose u*f - 3*j = j - 6, 5*f - 9 = -2*j. Solve -2*n - 1 = f for n.
-1
Let w = 3 + -4. Let o(b) = -6*b - 1. Let i(r) = -r**2 - r. Let p(v) = -4*i(v) + o(v). Let s be p(w). Solve s*c = c + 8 for c.
2
Suppose -n + 11 + 7 = -3*m, -5*n = 4*m + 5. Solve 0*b - n*b = -9 for b.
3
Let q(v) = 2*v**2 + v. Let z = -19 + 21. Let j be q(z). Solve w + j = -w for w.
-5