e -2 = -k + 1. Solve -k*s + 6*l + 28 = 2*l, -20 = -a*s + 2*l for s.
4
Let r(l) = -7*l + l**2 - 3 - 4 - 2*l**2 + 17*l. Let p be r(9). Let n be 0 - p/4*-6. Solve 5*g - 37 = -w - n*w, 2*w - 4*g = -14 for w.
3
Suppose -4*a - 12 = -5*v + v, 5 = 5*a. Solve 4*q + v*h - 8 = 0, -q + h = -2 + 6 for q.
-1
Let t(b) = -b**3 - 3*b**2 - b - 3. Let h be t(-3). Suppose h = -n - 2 + 5. Solve 2 = -5*x - 4*o, -x - 5*o - 4 = -n*o for x.
2
Suppose 6*g + 10 = 11*g. Solve -3*z = -z + g*r - 6, 5*z = -4*r + 15 for z.
3
Let b(m) = m - 1. Let w be b(3). Solve 5*t - 16 = t - 4*f, w*f = 4*t + 2 for t.
1
Let n = 5 + -20. Let x be 2/5 + (-24)/n. Solve -4*j + 5 = -5*p - x, j = 3*p for j.
3
Suppose -4*y - 75 = -5*m - 0*m, -75 = -5*m - 3*y. Solve -5*n + 3*b - 15 = 2, m = -5*n + 5*b for n.
-4
Let h be ((-5)/3)/(2/(-6)). Suppose 5 + 0 = h*z. Let y = z - -20. Solve 0 = 6*a - 3*a + 3*p - y, -5*a = p - 19 for a.
3
Let t = 20 + -18. Let r(f) = f + 3. Let v be 15/6 + 1/2. Let l be r(v). Solve 3*d - 1 = -2*k, -5*d - t = k - l for k.
-1
Suppose 0 = 5*w - 4*a - 76, w = -0*w + 2*a + 20. Let k = 15 - w. Solve -5 = -3*x - c, -x + k*c = -2*c - 7 for x.
2
Suppose -5*w - 2*i - 3 = -17, 4*w = 3*i + 25. Solve w*m - 4 = 4*u, -u + 5*m - 14 - 7 = 0 for u.
4
Let p be (2 + 14)/(2/3). Suppose 0 = -3*v + 4*h - p - 2, 0 = -2*v - 2*h + 6. Let f = 4 + v. Solve -2*x - 12 = f*x - 2*i, 4*i = x + 3 for x.
-3
Let u(v) = -v**3 - 14*v**2 - 14*v - 11. Let x be u(-13). Solve -x*b + 16 = -2*z - 2, 3*z + 5*b - 5 = 0 for z.
-5
Let d be 2/(6/27) + 0. Solve -f = 4*l + d, 0*l - 4 = 4*l for f.
-5
Let p be 6/(-6)*(-4 - -2). Solve 4 = 2*s, 4*f - p = f + 2*s for f.
2
Let h be (-1 + 3)/(2/(-7)). Let j(g) = g + 12. Let b be j(h). Solve -b*d + 28 = -d + 4*y, 2*d - 17 = -3*y for d.
4
Suppose -4*t = -3*t - 3, 4*h - 2*t = 6. Let w(f) = -f**2 + 8*f - 9. Let n be w(6). Solve -n*i = -h*g, 3*g + 5*i = -0 + 24 for g.
3
Let g(n) = -2*n + 1. Let l be g(-1). Suppose 0 = -2*w - l + 5. Solve -v + 5*v = -4, w = 3*h - 4*v for h.
-1
Suppose -5*q - 2*c = -72, -3*q + 40 + 0 = -2*c. Solve 0*h - 1 = 5*h + 2*l, 0 = 4*h - 5*l + q for h.
-1
Let l = 38 - 34. Solve 5*x = b + l*b - 5, -9 = -3*x - 3*b for x.
1
Let i(b) = b**2 - 4*b. Let q be i(4). Let f be 1/(-2)*(3 + -3). Let r = f - -3. Solve -4*z + 12 = -n - r*n, 2*n + 2*z - 2 = q for n.
-1
Suppose 0 = 3*j - 3 - 6. Suppose 4*o - 9 = j. Solve o*q = i - 12, 4*i + 3*q - 18 + 45 = 0 for i.
-3
Let q(u) = -u**3 + 4*u**2 - 2*u + 4. Let i be q(3). Suppose -5*h = x + 5 + i, 4*x - h + 27 = 0. Let n = -5 - x. Solve d + 12 = n*m + 2*m, 2*m = 2*d + 12 for d.
-4
Suppose -3*z = 2*r + 5, -4*r - r - 5*z = 0. Solve -q - 2*g - r = 2, 1 = -3*q - 2*g for q.
3
Let k = -14 - -16. Solve 4 = 2*m, 5*m = -k*l + 1 + 7 for l.
-1
Let y(z) = 21*z**2 + z. Let a be y(-1). Suppose a = 4*u - 0*u. Let x = u - 3. Solve 3*f = -i - 3*i + 3, -i = -x*f - 9 for i.
3
Let k be ((-1)/1)/((-3)/15). Solve -20 = 4*b - 3*v, -28 = -2*b + 6*b - k*v for b.
-2
Let a(c) = c + 1. Let n be 5/(4 + -1 + -2). Let h be a(n). Solve -2*z - 2*z = 5*s + h, 0 = 2*z + 3*s + 2 for z.
-4
Suppose -v = 5*k + 4*v, 4*v = -k - 6. Let h be k/3 - (-56)/(-12). Let r be (h/(-2))/2 - -2. Solve -2*m - 3*i - 20 = 0, -r*i = 5*m + 30 + 2 for m.
-4
Suppose 2*g - 12 = -2. Suppose 5*n - g = -5*o + 20, -2*o + 10 = -n. Solve 0 = o*u - 5*f + 5, u - 2*f = 5*u - 14 for u.
2
Suppose 0 = s - 0*s - 84. Suppose 2*q - 37 - 26 = -3*a, -3*q - s = -4*a. Solve -4*r + r + a = 3*k, r + 23 = 5*k for k.
5
Let u = 9 - 6. Let k be 25/15*6/5. Let y be 2 + (-1 + 3)/k. Solve 4*h + 8 = -u*f, 4*h + 12 = -f - y*f for f.
-4
Let m(z) = 5*z + 12. Let n be m(-2). Solve 0 = -3*r - 15, n = 2*k - 2*r - 4 for k.
-2
Let w be 1/(3 + (1 - 3)). Let h = w - -4. Solve 2*v - 35 = h*n, 2*n - 4*v + 37 = 7 for n.
-5
Let v = 4 - 6. Let x be 10/((-4)/v - 1). Let r be 68/x - (-2)/10. Solve 4*n - 4*l - 8 = -20, l - r = -n for n.
2
Let f be 3*(-1 - (-4)/12). Let u(o) = -2*o - 4. Let z be u(f). Solve z*r + m = 3*r + 19, -4*r - 4 = 4*m for r.
-5
Let k be 1*(-42)/(-2)*(-4)/(-12). Solve -3*y - c - k = 0, 5*c = -4*y + 3*y - 21 for y.
-1
Suppose 0 = 5*v - 42 + 17. Solve 2*k = z + 1 + 3, 4*z - v = k for k.
3
Suppose 5*h = -0*h - 25. Let f be (38/8)/((-1)/(-4)). Let y = f + h. Solve 0 = -c - 4*o + o - y, -o - 10 = -5*c for c.
1
Let h(a) = a**3 - 8*a**2 + 3*a - 3. Let c be h(8). Solve 3*o = 5*l - c, l + 2*o = -o - 3 for l.
3
Let q(l) be the first derivative of 9*l**2/2 - 2*l - 3. Let x be q(1). Solve 2*m - 5*v - 11 = 4*m, 2*m - x = v for m.
2
Let r be 4/3*-3*2. Let y = 11 + r. Let c = 0 - 0. Solve z = -y*f - 0 + 7, 5*f + 4*z - 14 = c for f.
2
Suppose -h - 2 + 6 = 0. Let z be (3/9)/((-4)/(-60)). Solve -2*t = 4*f - 20, -f + h*f = z*t + 15 for f.
5
Suppose 0 = -2*v, 5*f - 14 = -v - 4. Let m(x) = -5*x**3 - 5*x**2 + 4*x**3 - 7*x + 13*x**f. Let k be m(7). Solve k = 5*q + 4*n + 7, 3*q + 0 = 3*n - 15 for q.
-3
Suppose s = -2*s + 18. Let x be (-1)/(-3)*(9 + 0). Let b be 35/2 - 1/2. Solve -5*g = -x*c + b, 0*c + c - s = 2*g for c.
4
Let x = -7 + 7. Let a be 2 + ((-1)/(-1) - x). Suppose -a*y - 5*f = -16, f + 4 = y + 2*y. Solve -5*u + 12 = y*p, -3*p - 5*u + 5 = -3 for p.
-4
Let w be (4/(-3) + 2)*6. Let f = 6 - 1. Suppose -2*l - f*d + 2 = -15, 0 = -5*l - 3*d + 14. Solve -w*z - s = l, 3*z + 3*s + 0*s - 6 = 0 for z.
-1
Let d(c) = c. Let k be d(5). Suppose 4*r = p - k*p + 40, r + 4*p - 4 = 0. Solve -4*h - 4*z = 24, 2*h - 5*z + z - r = 0 for h.
-2
Let b = -20 - -28. Solve 3*l = y - b, -2*l - 2*y = 3*l + 17 for l.
-3
Suppose -4*c - 12 = 4*r, c + r + 2*r + 13 = 0. Solve -3*w + 5*l - 11 = 0, -4*w - 3*l = c*l - 32 for w.
3
Let n = 1 + 8. Suppose -6*f - 9 = -n*f. Solve -f*k = -5*s - 10, 7*k - 5*s - 10 = 3*k for k.
0
Let a be (-8)/(-10)*(-10)/(-4). Let r = -2 - 1. Let i(q) = q**2 - q - 10. Let h be i(r). Solve -h*u = 2*v + 3*u - 18, v - a*u = 0 for v.
4
Suppose -y - 4*w + 0*w = -19, 2*w = 5*y - 7. Solve -2*d = -5*h + 25, -4*d + y*d = 3*h - 4 for h.
3
Let w(b) = -b**3 + b**2 - 1. Let r(u) = -6*u**3 + 8*u**2 - 5. Let g(a) = r(a) - 5*w(a). Let p be g(3). Solve -2*c - 12 = -4*o - 4*c, p = -4*c for o.
3
Let c(h) = -h - 13. Let x be c(-6). Let o = x + 15. Suppose -2*b - 45 = -5*b. Solve k - b = 5*m, k = -m - k + o for m.
-2
Let j(u) = u**3 + 9*u**2 - 11*u - 8. Let a be j(-10). Solve -4*k - 28 = 4*t, a*k - 14 = 3*t - 3 for t.
-5
Let g be 2 - (15 + 0)/3. Let a be (2 + 2/g)*3. Suppose m + 3*m - 2*c - 100 = 0, 4*m - a*c - 100 = 0. Solve -4*k - k - m = 3*v, -3*v - 15 = 3*k for v.
0
Let v(o) = -8*o. Let w be v(-1). Solve a + w = -3*h, -5*a - 4*h = -a + 8 for a.
1
Let q be (-32)/12*9/4. Let t be (-16)/q - 2/(-6). Suppose 4*j - 38 = 2*y, -t*y - y - 12 = 0. Solve -3*a = -4*i - j, 0*i = -3*a - 5*i + 17 for a.
4
Let k be 9 + (0 - 4 - -3). Solve a - 2*v + k = 0, -3*v = 3*a - 5*v + 12 for a.
-2
Suppose -4 = 2*b - 8. Let v(c) be the third derivative of c**4/24 + 13*c**3/6 + 3*c**2. Let w be v(-11). Solve -t - b = -2*t + q, -5*t = -w*q + 2 for t.
-2
Suppose 3*k + 0*k = 21. Solve 2*b + 0*b - 1 = 3*a, -a - k = b for a.
-3
Let q(a) = 8*a + 15. Let z(m) = -3*m - 5. Let b(j) = 4*q(j) + 11*z(j). Let g be b(5). Solve g = -3*n - r - r + 8, 0 = -2*n + 4*r - 16 for n.
0
Suppose 3*m + 0 + 4 = u, 4 = 2*m + u. Let x = m + 0. Solve 4*h = -2*s - x + 10, 5*s - 25 = 4*h for h.
0
Let u(l) = -4*l - 6. Let o be u(-5). Suppose 78*v + 14 = 85*v. Solve v*a + 0*a = 5*z + o, -4*a = -z - 10 for a.
2
Suppose -2*q - 20 + 28 = 0. Let x = -9 + 18. Solve i + 3*h = 4 + 1, x = -i + q*h for i.
-1
Let x = 24 - 14. Suppose 0 = -4*h + 38 + x. Solve 4*g + f + 0*f - h = 0, -5*g + 4*f = 6 for g.
2
Let q be (-50)/(-18) + (-4)/(-18). Suppose 3*d - 5*p = 47, q = d - 2*p - 12. Solve -4*c = 5*a - d, 3*a + 4*c = -a + 16 for a.
3
Let m(h) = 3*h**2 + h - 1. Let t be m(-2). Suppose -3*i = -2*r - 0*i - 4, -2*i = -2*r. Let q = 4 - r. Solve t = -3*x - 8*f + 3*f, q = 3*x - 2*f + 9 for x.
-3
Suppose -56*n = -51*n - 115. Solve 2*d = -0*d - 4*q - 22, -2*d + 5*q + n = 0 for d.
-1
Let g(m) = 2*m**2 + m + 2. Let j be g(0). Solve 9*w + 5*s = 4*w - 20, j*w = -5*s - 5 for w.
-5
Suppose 5*v + 10 - 30 = 0. Suppose -4*g + v = 4*z, -4*z - 3*g + 0 = -9. Solve -4*b - z = f, -b - 3*f = -2*b + 5 for b.
-1
Suppose -14*h = 29 - 99. Let t = 5 - -8. Let v = -9 + t. Solve c = 2*o - 1, 4*c + 5 - v = h*o for c.
1
Suppose 0 = -3*f - 2*f. Solve f*q = -2*t -