e -30 = n*q - 7*q. Solve -5*u = 3*i + q, -3*u = -5*u for i.
-2
Let b be 4 - (5/((-15)/9) - -5). Let r(o) = o**2 + 4*o + 4. Let x = 2 - 6. Let h be r(x). Solve 5*n = -3*w - 2*w + 30, h*w - b*n = 0 for w.
2
Let q(j) be the first derivative of -j**2/2 + 2*j - 1. Let d be q(-2). Suppose -2*b + d*b = 6. Solve 0 = -r + 3*f - 12, 27 = -2*r - b*r + 4*f for r.
-3
Let q(h) = -h**3 - 2*h**2 + 7*h. Let i be q(-4). Solve -o + i*l - 6 = 0, l + 0*l = 2*o - 2 for o.
2
Suppose 0 = 2*x + 2*x + 2*a - 26, 3*x = 4*a + 25. Solve -7 = -2*q - r, 2*r = -2*q + 5*q - x for q.
3
Let a be 6/24 + (-10)/8. Let y be (a + 12/9)*15. Solve -2*f - 8 = 2*c, c + y*f + 2 = -10 for c.
-2
Suppose 5*o - 5 = 0, u - 3*o = -3 + 17. Solve i + u = 5*l, i + l + 0 = 1 for i.
-2
Let j(s) = -s + 2 + s - 5*s. Let h = -1 + -2. Let i be j(h). Solve 4*l - i = -b, 2*l = -b - b + 4 for b.
-3
Let x be 50/8 + 9/(-36). Let a be (-3)/18 + 13/x. Solve -6 = o - g + 3*g, a*g = 5*o + 6 for o.
-2
Suppose -c + 7*o + 6 = 5*o, -2*o = -3*c + 6. Suppose 4*l = -4*y + 4, 3*l + 4*y = -0*y + 1. Solve 3*m = -4*z + 5*z - l, 5*z + 5*m - 15 = c for z.
3
Let l be (1/(-2))/(1/12). Let x = 9 + l. Solve b - 4*b + 12 = 4*z, z - x = 0 for b.
0
Let d(l) = l**2 + l + 4. Let v be d(0). Solve 3*n - 23 = 4*q, 5*n = -v*q + 5 + 12 for q.
-2
Let t be (-1)/(-2) + (-165)/(-10). Let q = t + -25. Let f(w) = -w**3 - 7*w**2 + 7*w - 3. Let a be f(q). Solve r + 1 - 10 = 4*g, a*r = 4*g + 29 for g.
-1
Let k(t) = t**3 + 6*t**2 + 1. Let o be ((-1)/1 - -7)*-1. Let f be k(o). Let r be (2 - f)/(6 - 5). Solve h - 2*s + r = 0, -2*s + 4*s = -2 for h.
-3
Let q(b) = -b**3 - b**2. Let u(s) = -4*s**3 - 7*s**2 - s - 1. Let i(g) = -6*q(g) + u(g). Let d be i(2). Solve -2*f + 3*v + d = -4, 8 = -3*f - v for f.
-1
Suppose 4 = 2*c - 2. Suppose o = -c*o + 16. Suppose -3*x + 2 - 5 = -o*a, -15 = -4*a - x. Solve 0*f - 4*p = a*f - 27, -5*f + p + 22 = 0 for f.
5
Let a = 19 - 16. Solve 5*h = a*j - 6 + 46, j + 3*h = 10 for j.
-5
Let q(s) be the second derivative of -s**3/2 + 2*s**2 - s. Let t be q(-4). Let u = -5 + 8. Solve u*r = -3*w - 21, -r + 5*r = -t for w.
-3
Suppose -2*r - 4*x = 10, 5*r - 35 = 5*x - 0*x. Solve -4*l - 18 = -2, r*h + 11 = -2*l for h.
-1
Let y(r) = -3*r + 9. Let c be y(2). Solve 3*h + 13 = -4*g - 13, 13 = h - c*g for h.
-2
Suppose -y - 1 = -0. Let a be -17 + 3 - y*2. Let n be -5*1*a/15. Solve -4*l - n = 0, 0 = 2*c - l - 0 + 1 for c.
-1
Let j = -14 + 16. Solve -v - 3*v - 3*b = -6, j*v + 5*b = 10 for v.
0
Let u = -26 - -32. Solve -5*t = 4*q + u, -4*q - 10 = 2*t + t for t.
2
Let o(c) be the second derivative of -c**2 + 0 + 1/3*c**3 - 4*c. Let k be o(7). Solve -8 = -5*r + 3*x, -8*r = -4*r - x - k for r.
4
Suppose -2*l + 15 = l. Solve -l*g = 4*t + 15, -4*g + 9*g = 2*t + 15 for g.
1
Suppose -3*k = 3*s - 45 - 3, 2*s + 4*k = 24. Solve -5*z + s = -5*t - 10, -5*z = t for z.
1
Let x = 6 - 2. Suppose -3*n - 15 = -x*n. Solve -2*f + n = -4*m - m, m + 2*f = -3 for m.
-3
Let q be ((-3)/(9/(-6)))/1. Let r be ((-6)/q)/(8/(-72)). Solve 0 = 5*a - 2*j - r, -2*a - 3*j = -2*j - 9 for a.
5
Suppose 0 = u - 5*k - 12, 3*u + 2*k - 70 = -0*u. Solve -4*c - 10 = 3*t, t - 4*t = -4*c - u for t.
2
Suppose 5*v + 23 = 2*x, -x + 0*v = -v - 4. Let o be 6 + x + (0 - 2). Suppose 4*g - g = 45. Solve 3*a + g = -3*b, o*b + 4*a = 7*b + 20 for b.
-5
Let j = -42 - -47. Solve -j = 3*f - 4*s, 2 = -2*f - 3*s + 27 for f.
5
Let p be (6/12)/((-2)/(-16)). Solve 0 = w - g, -4*g + 4 = -p*w - w for w.
-4
Suppose 0*v = 4*v - 28. Solve -22 - 4 = 5*g - a, 2*g + 3*a + v = 0 for g.
-5
Let k(w) = 5*w**2 - 1. Let h be k(-1). Suppose -b = -h + 1. Suppose 0 = -3*c + 6 + b. Solve -c*r = -2*j - 10, r + j - 2*j = 3 for r.
4
Let t(j) = -j**2 + 9*j - 4. Let n be t(5). Solve -7*z = 4*r - 3*z - n, 0 = -2*r - 5*z + 20 for r.
0
Let l(i) = i**3 - 18*i**2 + 22*i - 69. Let p be l(17). Solve -4*u - 23 = 6*t - 3*t, -4*u + 4*t - p = 0 for u.
-5
Let y be (-5 + 5)*1/(-2). Suppose -1 + y = 2*r + u, -2 = 3*r + 2*u. Solve 2*j = q + 3, 2*q - 5*j + 6 + 0 = r for q.
-3
Let v(o) = 7*o + 10. Let d(m) = 6*m + 9. Let t(p) = -6*d(p) + 5*v(p). Let j be t(0). Let s be (1 + -1)*2/j. Solve s = -5*u + 5*l - 5, -3*u - 1 = l - 2 for u.
0
Let g = -12 - -19. Suppose 2*i = 4*c - 20, -4*c + g = -i - 15. Solve -3 = -2*x + 5*d, 0 = 2*x + 2*d + 2*d + c for x.
-1
Let f be 6/(-10) - 8*3/(-15). Solve -5*r = o - f + 6, 0 = -2*o - r + 8 for o.
5
Let h(x) = -x**3 + 3*x**2 + x - 2. Let y be h(3). Let i be (6 + -1)*(-3)/(-5). Suppose 0 = -r - y + i. Solve -18 = -5*k + 4*l, k + 4*l + 8 = r for k.
2
Suppose -5*v + x + 2 = 1, 0 = 2*v + 4*x + 4. Let u(w) = -w. Let j be u(v). Solve 4*s = -2*d - 2*d - 32, j = -3*s - 9 for d.
-5
Let k(r) = r**2 - 2*r. Let x be k(3). Suppose 0 = -2*f + x*v + 7, -2*v - 2 = -4. Solve z = -2*o - 2*o, 0 = -2*o - f*z + 18 for o.
-1
Let h(t) = t + 9. Let j be h(-7). Solve n = 4*q - 10, 4*q - 2*q - 2*n = j for q.
3
Let w be (-2 + 4)*(-5)/(-2). Suppose 0*t + w*t - 125 = 0. Solve 0 = -b - 3*k + 13, -2*k + t = 3*k for b.
-2
Let j(m) = m**3 - 13*m**2 - 12*m + 7. Let x be j(14). Solve -4*q - 2*f = q - x, -25 = -3*q - 2*f for q.
5
Let a = -111 - -113. Let f(c) = -c**3 + 5*c**2. Let k be f(5). Let t = k - -3. Solve -m + a*x = 0, m = -t*m - 5*x for m.
0
Let w(a) = -a**3 - a**2 - 6*a - 5. Let s be w(-5). Suppose -p + s = 4*p. Let k = -15 + p. Solve 0 = f - 4*v + 4 + k, -3*v = f - 7 for f.
-2
Suppose -3*f + 3*o = -12, 0*f - 3*o - 6 = -f. Solve 5*b = z - f, 0*b - 4*b + 2 = -3*z for b.
-1
Let k(q) = q**2 + 4*q + 2. Let v be k(-6). Let n = v - 9. Solve -2*c - 7 = -b, -b - 3*c - 18 = -n*b for b.
3
Suppose 0 = 3*l + 19 - 37. Let i be ((-2)/l)/((-4)/48). Solve 4*g - 3*w + 11 = 0, -3*g - i*w = -2*w - 13 for g.
1
Suppose -5*y + 7 + 14 = 3*g, -3*g + 5*y = -21. Suppose -2*c = -5*l + g, -2*l = -c - c + 2. Let s = 15 + -7. Solve -m = l*d - 15, 5 = d + 3*m - s*m for d.
5
Let s = -6 - -9. Let h = 5 - s. Suppose -5*l - 4*o + h = -1, -l + o + 6 = 0. Solve 4*m + 8 = 0, l*m + m = p - 4 for p.
-4
Suppose 5*t - 11 = 3*n, 3*t + 0*t - 15 = -n. Solve 2 = -2*o + n*i, -2*o + 0*o = -4*i for o.
-4
Let j = 35 + -20. Suppose -5*k - 5*m = -45, 4*k + m - 6 = j. Solve -12 = 4*v + 4*o, -5*v - o + 1 = -k*o for v.
-1
Let u = 0 + 1. Let k be -8 - (0 + 0)*u. Let x(l) = -l**2 - 9*l - 5. Let s be x(k). Solve s*n + v + 11 = 7*n, 7 = 5*n + v for n.
2
Let v(j) = j**2 - 2*j - 2. Let k be v(4). Solve -3*r - r - 2*i = -10, -3*r - 3*i = -k for r.
3
Let p be 4/(-3 + 2/2). Let j be 20/8*(-4)/p. Suppose n - j = -0*n. Solve 6 = 5*x + 4*t, -8*x - n*t + 3 = -4*x for x.
2
Suppose -11*b + 15*b = 0. Solve -3*o = -3*j + 3, b*o = j + 5*o - 19 for j.
4
Let z be -2 + -2 + (-18)/(-2). Solve -c + z*j = 4 - 2, j - 6 = 3*c for c.
-2
Suppose 0*p = 5*p - 10. Suppose -3*i + 4*c = 16, 2*c = -p*i - c + 12. Solve 3*b = -2*a - 3*a + 10, -a + 5*b + 30 = i for a.
5
Suppose 2*x = -x + 30. Let y(z) = -7 + z - 2*z + 0*z + 2*z. Let d be y(x). Solve 2*r = -2*i - 6, -5*r = -d*i - r + 12 for i.
0
Let p(l) be the first derivative of l**3/3 - 2*l**2 + l - 2. Let s be p(4). Let v be ((-8)/12)/(s/(-3)). Solve -v*y + 2 = -6, 5*w + 6 = -y for w.
-2
Suppose -8*k = -3*k. Solve -3 = 4*d + y, k = -4*d - 4*y - 10 - 2 for d.
0
Suppose 8 = -3*h + 5*h. Suppose 3*a = -a. Solve -h*u + 2 + 1 = y, 3*u + 2*y - 1 = a for u.
1
Let o(y) be the second derivative of y**3/2 - 2*y**2 + 3*y. Let k be o(8). Solve -b - 7 = 2*w, 2*b = -3*b - 5*w - k for b.
-1
Let a(w) = -2*w + 3. Let t be a(-1). Solve 9 = t*y - 5*l - 16, 0 = 5*y - 2*l - 13 for y.
1
Suppose -5*v = -4*v - 8. Let u be ((-16)/20)/(3/(-15)). Solve -4*q + 2 + v = -k, 12 = -u*k + 2*q for k.
-2
Suppose 0 = -3*i + 5*m + 8 - 2, -3*m - 4 = -2*i. Solve 3*p = i*o - 7, 0*o - 5*o + 5 = -5*p for o.
-4
Let i = 5 + 2. Solve 4*l + 6 = -3*m, -3*l - i = 3*m - 1 for l.
0
Let u(c) = -2*c**2 + 6*c + 2. Let w(x) = x**2 - 6*x - 2. Let q(g) = 2*u(g) + 3*w(g). Let h be q(-5). Solve -2*d = k + 5, h*d - 2*k - 10 = -0*d for d.
0
Suppose 9 = -d + 3*m, 10 = d + 2*m - 1. Let s = 12 + -14. Let a be s/(-3) - 2/d. Solve 4*u = -5*t + 25, -2*t + a*u + 10 = 4*u for t.
5
Suppose 7*l - 11*l = -32. Suppose -2*w + 29 = -l*o + 3*o, 4*w - 2*o - 18 = 0. Solve 4*a = -3*n - 2*n + 13, 3*n = -w*a + 9 for a.
-3
Suppose -2*s + 2 = 2*t - 6, -4*t + 16 = -5*s. Solve 0 = 4*x - 5*i - 26, t*x + 4*i - 5 = 3 for x.
4
Let k = -4 - -9. Let q(o) = o**3 