30 = 5*x for x.
2
Suppose 0 = -2*h + 5*h - 12. Suppose s + 2 = v, h*v = 5*v - 3*s. Let i = 61 + -56. Solve -i*a - 12 = -2*n, v = a + n + 4*n for a.
-2
Let c be (1/(-3))/(1/(-15)). Solve -c*q = i - 2*q, -17 = 5*i - 2*q for i.
-3
Let z = 6 + -7. Let l be (3/(-2))/(z/(-4)). Let n = l + 8. Solve 5 + 5 = 5*a - 4*j, n*a - 3*j - 4 = 0 for a.
2
Let u(a) = -a. Let c be u(5). Let n = -1 - c. Solve 3*b + 3*r = -24, -n*b + 3*r + 0 = -3 for b.
-3
Let l be 4 + (-1 + 0 - 1). Suppose -l*a = 2*r, 10 = -r + 2*r - 4*a. Suppose c = 5, -20 = r*v + v - 4*c. Solve x - 1 = -4, 2*q - 2*x + 2 = v for q.
-4
Suppose -9*b + 5*b = -20. Suppose -5*k = p - 49, -5*k + 2 + 49 = -p. Let h = k - b. Solve -t - 2*t - 4*j = -15, 0 = -h*j for t.
5
Let g = -42 - -44. Solve 5*q + 21 = -3*t - 5, -g*q = 2*t + 12 for t.
-2
Let n(x) = -2*x**3 - 2*x**2 + 2*x. Let m be n(-3). Let b = m + -20. Let a = b + -8. Solve -a*t - o - 1 = 11, -5*o = -2*t for t.
-5
Let d = 3 - 1. Suppose 3*w + 3 = 5*r, -d*w + 5*r - 23 = -4*w. Solve 5*l - 1 = -4*h + 2, 0 = w*l + 2*h for l.
-1
Let f be (-5 - 7/(-2))*8/(-6). Solve -4 = -f*s - 0, 3*s = h + 8 for h.
-2
Suppose -q + 3*m + 8 = 3*q, 4*q - 2*m - 4 = 0. Let r = q - -3. Solve -3*y + 15 = 0, -2*d - y + 11 + r = 0 for d.
4
Suppose 22 = -5*u + 2. Let r = -1 - u. Solve -5 = r*y + z, 5*z + 16 + 9 = -3*y for y.
0
Let q(s) = -2*s + 4. Let o be q(0). Solve -2*b - 14 = -v, v + 3*v = -4*b - o for v.
4
Suppose 0 = 3*y + 2*y - 3*u - 17, 3*y - 7 = 5*u. Solve 5*m = -3*z - y, 0 = -m - 3*m - 4*z for m.
-2
Suppose -3*w - 24 - 36 = -4*u, 4*w + 38 = 3*u. Let i(d) = -3*d + 6*d - 4 + 0. Let k be i(3). Solve 0 = 5*n + 7*x - 6*x + u, -k*n + 5*x = 0 for n.
-3
Let q(z) = z + 5. Let l be q(0). Suppose 0 = -l*h + 7 + 18. Solve -4*d + 12 + 10 = -r, h*d + r - 23 = 0 for d.
5
Let n(c) = 2*c**2 - 5*c - 4. Let b be n(4). Let u be (-2)/(-6) - b/(-3). Solve -17 = -2*v + v - u*w, 5*v = -w + 29 for v.
5
Let f(v) = v**3 - 10*v**2 + 9*v + 1. Let p be f(9). Suppose m - p - 1 = 0. Let i = m + 2. Solve -2*k = -5*w - 15, 0 = -i*k - 2*w - 27 - 3 for k.
-5
Let l be 228/20 + (-6)/(-10). Let r = l - 8. Solve 4*w = -r*i + 24, 2*i = -3*w + 6*i - 3 for w.
3
Suppose -5*j - 3*a + 6 = 0, -j + 0*j - 5*a - 12 = 0. Solve -5*s = -x + 9, j*x = x + 2*s + 10 for x.
4
Let j = -6 - -6. Suppose 4*m = 2*t + 4, -t - 3*m + j*m + 13 = 0. Solve 8 = 4*g + 4*d, -2*g + 3*g - 17 = -t*d for g.
-3
Let j = -6 + 0. Let q = j + 9. Solve -5*b + 2 = -2*v + 1, 5*b - q*v = -1 for b.
1
Let j(p) = -p + 19. Let y be j(14). Suppose -2*v + y*v = 3. Solve i - 5*r = v, -2*i + 5*r - 2*r + 2 = 0 for i.
1
Suppose 1 - 5 = 2*a. Let h = a + 7. Solve h = t - 0*t + 3*d, -t - d + 3 = 0 for t.
2
Let l(d) = d**3 - 8*d**2 + d - 3. Let g be l(8). Solve 0 = g*j - 5*u, -2*u - 2*u = j + 15 for j.
-3
Suppose -b = -5*h + 21, h - 3*b = -4*h + 13. Solve -8 = h*p - 4*q, q + q + 6 = 0 for p.
-4
Let d be 1*(-3)/(3/(-5)). Let l = -3 + d. Let s(p) = -p**3 + 7*p**2 - 12*p + 4. Let y be s(3). Solve -4*f = 5*o + 35, -l*f + o + y - 11 = 0 for f.
-5
Let t(n) be the first derivative of 3 + 1/4*n**4 + 1/2*n**2 - 1/3*n**3 + n. Let w be t(0). Solve 4 = -a + j, -w = 2*a + 2*j + 11 for a.
-5
Suppose -3*d + 2 = r - 8, 0 = 3*d + 4*r + 5. Solve 0 = -4*p + 5*k - d - 0, -40 = -4*p - 4*k for p.
5
Let o(l) = -l**2 + 8*l + 11. Let q be o(9). Suppose 0 = q*y - 1 - 5. Solve w = -w + f + 3, -23 = y*w + 4*f for w.
-1
Let u(y) = y**2 + 4*y. Let g be u(-5). Let o be (-1)/(1 - 0) + (-7 - -9). Solve 5*k = -2*a + o, g*k = -3*a - 5 + 4 for k.
1
Let b be (-16 - -4) + 6/(-3). Let l = 18 + b. Solve l = 2*r - 2*i, -6 = -r + 5*i + 12 for r.
-2
Let l = -113 - -117. Solve 0 = -4*w + 4*d - 4, -l*d = -0*w + 3*w - 32 for w.
4
Let u = 26 + -21. Solve u*x - 1 = -4*t, 0*x = 4*x + 5*t + 1 for x.
1
Let d(l) = 2*l - 35. Let o be d(20). Solve -4*w = a + 2*a + 17, o = 5*w - 5*a for w.
-2
Suppose 1 = 2*o - 9. Suppose 4*d = -3*m - 11, 4*d + 15 = -o. Suppose -5*n = -0*n - 15. Solve -9 = -2*h - m*c, -h + c + 0 = n for h.
0
Let g = 18 + -8. Suppose -2*t - 5*b - 1 = 0, -g = 3*b + 5. Solve -u + 3 = -2*n, t = u + 3*u for n.
0
Let h(t) = t**3 - 2*t**2 - 3*t + 5. Let r be h(4). Solve -r = -0*g - g + 5*q, 3*q - 3 = -3*g for g.
5
Let y be ((-2)/(-4))/(11/22). Let j = y - 1. Solve s = -4*p - 3*s - 8, -3*p - s - 2 = j for p.
0
Let j(a) = a + 1. Let y(b) = -4*b + 8. Let g(w) = -4*j(w) - 2*y(w). Let p be g(6). Suppose 4*f - 23 = 37. Solve 0 = -4*z + q - 0*q - 5, 3*q = -p*z + f for z.
0
Let u(v) = 2*v**2 + 6*v + 2. Let d be u(-4). Suppose 3*w + 1 - d = 0. Let r = -69 + 72. Solve 2*j - 4 = -2*c, 0 = -w*c + r*j + 6 for c.
2
Let g be (-2)/4 - (-2)/4. Let k(q) = -14*q - 61. Let j be k(-5). Let x = 9 + -6. Solve 0 = -x*n - 3*w - g + j, -16 = -4*n - 2*w for n.
5
Let p be (-2)/5 - 240/(-100). Solve p*j - 10 = -4*c, 0 = 5*j + 35 - 10 for c.
5
Let y(t) = t - 6. Let n be y(10). Solve d - 20 = n*l + 4, 2*l - 3*d + 22 = 0 for l.
-5
Let t = 21 - 8. Let k = -13 + t. Solve k = 5*x + 4*p + 2, 0 = 2*x + 2*p + 2 for x.
2
Let g be (-36)/45 - (-24)/5. Solve 2*u + 3 = g*q - 1, u = q - 2 for u.
-2
Suppose 5*l = -5*v - 5, 12 = -l - 2*l. Let j be ((-8)/6)/((-2)/v). Let f(i) = 4*i. Let n be f(1). Solve j*o - 1 = 3*t, -3*o + n*o = 3*t - 4 for t.
3
Let n = -9 + 16. Let v = 47 - 50. Let b = n + v. Solve -2*x + 13 = q, 0*x = b*q - x - 7 for q.
3
Let y be (-58)/18 + 3 + (-87)/(-27). Solve -5*q - 1 = -q - z, z = y*q for q.
-1
Suppose 0 = -2*g + 10. Let v(m) = -3*m - 38. Let o be v(-13). Solve o = -4*c - 2*a + 9, -2*c + g*a = -16 for c.
3
Let a(f) = -f**3 - 16*f**2 - 28*f. Let r be a(-14). Solve -s + b = -8, r*b - 2*b - 8 = 0 for s.
4
Suppose -4*b + 3 = -3*b. Suppose 0 = -x + b - 7. Let t be x*(0 - 3/6). Solve 0 = t*r + 4*j, -r - 3*j + 11 = -5*r for r.
-2
Let s(g) = 9 - g + 8 - 5. Let d be s(9). Suppose -d*j - 10 = y, 29 = 5*y - 3*j + 7. Solve -3*u = 3*z, z = -y*z - 4*u for z.
0
Let m be (-18)/(-30) - -2 - (-4)/10. Suppose 2*c - 5*y + 8 = -9, -5*c - 5*y = -45. Solve 0*z + 4 = 5*z - c*w, -3*z = m*w + 3 for z.
0
Let j(r) = 2*r**2 - 3*r - 2. Let t be j(-1). Solve -t*b - 5*w - 5 = 29, -5*w - 16 = -3*b for b.
-3
Suppose -3 = -4*j + 5. Let t(i) = -2*i + 4. Let r be t(3). Let l be j/4 + r/4. Solve n + 5*m - 7 = 1, l = n - 5*m + 2 for n.
3
Let o = -1 - -9. Solve 2*r + o = -m - 0*r, 2*m + 13 = -3*r for m.
-2
Let j(k) = -k**2 - 8*k + 52. Let h be j(-12). Solve -2*a + 2*l + 4 = 2*a, 3*a - 3 = h*l for a.
1
Suppose 0 = -3*a - 2*a + 10. Let t be a/(-2) + 6/1. Suppose -m - t*z = -29, -z = 3*m - 2*m - 9. Solve 0 = c - m*d + 17, 5*c - 5*d + 40 = -0*c for c.
-5
Let i(k) = -k + 13. Let c = -6 + 16. Let u be i(c). Solve -j = 2*f + 2*j + 25, -4*f - u*j - 35 = 0 for f.
-5
Let k be (-476)/(-44) + 4/22. Solve -3*w + g = -k, -4*g - 28 = -w - 3*w for w.
2
Suppose -5*t + 40 = -0*t. Solve -4*q + t = -2*w, 2*w = 5*q - 1 - 11 for w.
4
Let r(p) = -2*p**3 + 3*p**2 - 2. Let q be r(2). Let d be (-2)/(-12) + (-29)/q. Solve 0*x - d*l + 8 = -4*x, 0 = 4*l - 16 for x.
3
Let l = 4 + 10. Suppose g - l = -3*s, 5*g - 2*s = -s - 10. Let i be (-1 - -3 - 2)/g. Solve 3 - 1 = -2*w - 3*m, m = i for w.
-1
Let u = -3 - -3. Suppose -5*c + 5*r = 0, -2*c + u*c + 4*r = 0. Solve 0 = -2*a - 2*w, -4*w + c*w + 18 = -5*a for a.
-2
Let l be 4/(-6) + (-77)/(-21). Suppose 0 = -5*q - 3*d - 0 - 5, -2*d = 5*q. Let w be ((-2)/(-4))/(q/20). Solve 3 = k - w*j - 1, -12 = -l*k - 4*j for k.
4
Let a be (-9)/4*2*-4. Let q = 18 - a. Solve q = g + 4*i - 11, 0 = 5*g + i + 4*i + 5 for g.
-5
Let i(x) = -x + 5. Let j be i(0). Suppose -j*w + 2*o + 8 = 0, 3*w + 4*o = -w + 12. Suppose 7*g - w*g - 15 = 0. Solve -3*y = 5*s, 0*y = g*y - 15 for s.
-3
Suppose -4*h = -0*h - 32. Suppose 8 + h = 4*n. Suppose 2*k - n*l - 5 = -3, 0 = 4*l - 8. Solve 4*w = -5*y + 20, 2*y = -k*w - 0*w + 25 for y.
0
Let z(k) = k**3 + k. Let l be z(2). Solve -2*b - 4*j = -5*j - l, 4*j = -4*b - 4 for b.
3
Let r = 9 + -3. Let d be (-6 + 4)*r/(-4). Solve -d*a = 4*b - 23, 0 = 5*b + a + 4*a - 30 for b.
5
Suppose 3*a - 5*x - 11 = 0, 0*a + 4*a = 3*x + 22. Let o = -12 + 21. Let p = o - a. Solve 12 = 5*l - d, -3 = p*d - 9 for l.
3
Let h = 149 - 136. Solve 22 + h = -5*y - 5*r, -4 = 2*y - 3*r for y.
-5
Let c(p) = -3*p - 4. Let d be c(-3). Let k be 196/20 + (-1)/(-5). Solve 3*a + d*s + 23 = 0, k - 24 = -2*a + 4*s for a.
-1
Let s = -7 + 16. Solve 4*j - j + s = 2*k, 0 = 2*j + 2 for k.
3
