w*x - 2*x for b.
-2
Let y = -184 - -194. Let q = 8 - 5. Solve -2*z + 0*k = 2*k - 20, -5*z + q*k = -y for z.
5
Let m(r) = -r**3 - 8*r**2 - r - 3. Let h be m(-8). Let q be (-1)/3 - (-26)/6. Let a be (-133)/(-3) + q/6. Solve 0 = -0*l - 5*l + h*t + a, t + 13 = 2*l for l.
4
Let f(a) = -13*a - 48. Let j be f(-4). Solve 4*k - 12 = -2*u, 13 = j*u - 2*k - k for u.
4
Suppose 4*z = x + 15, -z + 20 = -x + 4*z. Let w(t) = -x + 2*t - 4*t + t. Let a be w(-7). Solve 12 = 5*q - a*l - 0*l, -5*l + 28 = 2*q for q.
4
Suppose 0 = 3*x - 30 - 0. Suppose -a - x = -3*a. Let g be (a + -6)/((-2)/20). Solve 2*w + 2*l - g = 0, 2*w + 0*l - 12 = -3*l for w.
3
Suppose -3*x - 4*c = -2, -2*c = -4*x + 3*c + 13. Suppose 0 = -x*z + 2*m + 12, 5*z - 15 + 5 = m. Solve 2*y - 3*d = 9, y + z - 2 = -2*d for y.
3
Suppose -27 = n - 4*n + 5*o, n - 1 = -o. Solve 5*c - r - 5 = 0, 3*c + 0*r + 14 = n*r for c.
2
Suppose 4*f - f = -9. Let q = f + 6. Solve -q*b + 4 = -4*j, -2*b = 5*j - 7*b + 10 for j.
2
Let g be 0 + -3 + (-6)/(-2). Suppose g*l = -2*l. Solve 4*z - w - 13 = -l*w, z - 2*w - 12 = 0 for z.
2
Let q = 3 - 12. Let n be ((-6)/q)/((-2)/(-9)). Solve 2*v + 1 = 3*o, -o = -3*v - n*o + 5 for v.
1
Suppose 4 = -10*j + 34. Solve q + 4*q + 17 = -j*s, s - 13 = 3*q for q.
-4
Suppose -2*s = 4*s - 30. Solve 1 = -s*w - 4*x, 3*w + 0*x = -2*x - 1 for w.
-1
Let r(l) = -l**3 + 5*l**2 + 8*l - 6. Let w be r(6). Suppose 2*c + 12 = w*c. Solve 4*n - 7 = -4*f + 1, -c*f = 5*n for n.
-3
Let y(z) = z**3 + 5*z**2 + z + 1. Let a be y(-5). Let h = 1 - a. Solve 0 = -5*q - 3*k + 6, -5*q + 3*k + 4 = h*k for q.
0
Let f be (0 - 0)*6/18. Let o be 2/((-4 - f)/(-8)). Solve -2*l = -o*d, -l = 2*l + 4*d for l.
0
Let u = 4 + -2. Suppose 5*c - 3*m = 0, c - 2*m + 7*m - 28 = 0. Solve o = -5*l + 3, c = u*l + l for o.
-2
Let o = 112 - 92. Solve -5*k - 20 = -4*h, -o = -4*h + 2*k - 3*k for h.
5
Let u = 18 + 0. Suppose -4*w = -u - 2. Let t(n) = 2*n. Let y be t(w). Solve 0 = -l + 4*l + 2*x + y, 2*x + 10 = -2*l for l.
0
Let w = 4 + -4. Let u = 2 - w. Solve 4*b + 35 = u*b + 5*j, -15 = 4*b + j for b.
-5
Suppose 3*n = 34 + 41. Let k = -10 + n. Solve -r = 3*y - 7*y - k, 0 = -2*y + 3*r - 5 for y.
-4
Let y be (-47)/9 + 6/27. Let o(q) = 3*q - 2. Let m be o(4). Let f = m + y. Solve f*x + 2 = 5*r - 8, -2*x - 10 = r for r.
-2
Let u be ((-1)/(-3))/((-1)/(-9)). Let w = u + -1. Suppose -2 = -3*q + 5*i, -2 = -2*q + i + w*i. Solve -4*k = -2*z + q, -3*z - 5*k - 18 = 9 for z.
-4
Let d = -5 + 8. Suppose -7 = 3*j + 5*g - 0, -d*g - 1 = 5*j. Suppose -3 = -2*y + j. Solve x = i - 4*i - y, 2*i = 2*x - 4 for i.
-1
Suppose -20 = -b + 4*f, b + 0*f - f = 5. Suppose 6*w - 11*w = b. Solve w = -o + 3*a + a - 10, 2*o - 1 = a for o.
2
Suppose -3*j + 20 = u - 0*u, 3*u + 2*j = 25. Suppose -9 = -u*v + 1. Solve -h + 5*q + 13 = h, v*q = -5*h - 11 for h.
-1
Let y(l) = -2*l + 19. Let s be y(8). Suppose 0*i = s*i - 60. Solve 0*g - 3*g - 1 = -n, 5*n - i = 0 for g.
1
Suppose 0 = -4*d + 94 - 2. Suppose 4*b - k = 35, k + d + 20 = 5*b. Let s = -4 + 6. Solve -w - 5*l = 2*w + 6, 4*w + b = s*l for w.
-2
Suppose 3*a - 14 - 1 = 0. Solve 3 = -a*b + 2*v, -2*b = 2*b - 4*v for b.
-1
Let h(o) = -o**3 + o**2 + o - 7. Let b be h(0). Let u(m) = -m**2 + 10*m - 8. Let r be u(11). Let d = b - r. Solve q - 4*z = 4*q - 18, 0 = 4*z - d for q.
2
Let g(v) = -2*v - v - 3*v. Let u be g(-5). Let z be u/(-9)*(-9)/6. Solve -9 = s - 3*m, -m + z*m - 31 = -5*s for s.
3
Suppose -9 + 33 = 4*w. Let t = 9 - w. Suppose 3*y + t*a - 15 = -0*y, -3*y + 4*a = -1. Solve 14 = -2*c - y*o, 2*c - o = 6*c + 18 for c.
-4
Suppose -i + 0*p + 4*p + 5 = 0, 3*i + p - 2 = 0. Suppose 5*v = -i - 24. Let l(h) = -h - 1. Let d be l(v). Solve c = -2*a - 7, -d*a + 3*c = -2*c + 7 for a.
-3
Let s(n) = n - 8. Let p be s(12). Solve z + 3*w - 3 = 0, -w + 4 = 2*z + p*w for z.
-3
Suppose -3*n - 4 = -4*y + 8, -y + 3*n + 12 = 0. Solve 7*o = 2*o - j - 17, 2*o + 2*j + 2 = y for o.
-4
Suppose -v = -5*v + 16. Solve 14 - v = 4*m - 2*k, -2*k + 11 = 3*m for m.
3
Let m be -2 - -4 - 1*2. Let l be -1*(-2)/(m - -1). Suppose -3*k + l = -k. Solve 2*n - 5*n = t - k, n = 3*t + 7 for t.
-2
Let i(p) = p. Let v be i(6). Suppose 2*b = -3*b. Let s be b/(-4)*2/v. Solve 3*j - 5*j + 16 = -5*n, 4*n + 16 = s for j.
-2
Suppose -f = 3*w + 9, -3*f - 3*w = 12 - 3. Solve -4*b - 2*v - v + 13 = f, -4*b = -3*v + 5 for b.
1
Suppose 2*s + 2*s = 20. Suppose s*f + a + 2*a = 0, 2*a = -2*f. Solve 2*u + 11 = -z, -3*z + u - 6 - 6 = f for z.
-5
Let o = -2 - -7. Suppose o*f = 2*f + 15. Solve 4 = 2*c - w, -w - f = -5*c - 1 for c.
0
Suppose -5*o - 2*i = -45, 0 = 4*o + 4*i - 11 - 13. Let h = 15 - o. Let a be 38/9 + (-2)/9. Solve 2*d = h*m - 8 + a, -4*d = 3*m - 25 for m.
3
Let g be 1*(0 - 1)*-3. Solve 3*n - 4*n = l + 7, 4*n - l = -g for n.
-2
Suppose 9*y = 8*y. Solve 3*p - o = y, -3*p + 8*p = -2*o for p.
0
Suppose 2*b - 4*b + 6 = 0. Suppose 0 = 4*w - 0 + 4. Let g = w - -4. Solve b*a = 3*m, -5*m + g*a + 4 = -4*m for m.
-2
Let g = -80 - -84. Solve -8 = g*m - 2*o, -m = -4*m + 4*o - 16 for m.
0
Let c be 152/(-20) + (-8)/20. Let r(v) be the second derivative of -v**3/6 - v. Let y be r(c). Solve -y = -4*m - 0*m + 5*z, 5*z + 10 = 5*m for m.
2
Let i(w) = 16*w**3 - 2*w**2 + w. Let x be i(1). Suppose 5*j = -3*z + 25, 4*j - x = -4*z + j. Solve z = -2*p - d - 13, -p - p - 4*d = 22 for p.
-5
Let x = 6 - 0. Suppose 0 = -5*h - 0 - 5. Let f = 2 + h. Solve -21 = 5*m + 3*t, 3*m + x = t - f for m.
-3
Suppose -d + 2*d - 5*d = 0. Solve 0 = -3*l - 4*k - d + 21, -3*k + 9 = 0 for l.
3
Let w(v) = v**2 - v. Let b be w(-1). Let s(h) = -h**2 + 10*h - 9. Let z be s(9). Suppose o = -z*o + 4. Solve 3*l - l - 5*d = 22, o*d + 18 = b*l for l.
1
Suppose -5*d = 15, 4*d + 47 = 2*b - 33. Suppose b - 7 = 3*u. Let p be ((-27)/12)/((-6)/16). Solve g + v = -v + p, 4*g - u = -3*v for g.
0
Let y be (-2)/(-1)*(-4 + 5). Solve t - 3*t = -y*z - 18, -16 = -4*t for z.
-5
Let s = -11 + 14. Solve -2*b = -5*x, s*b - 6*b + 4*x = 0 for b.
0
Let w(y) = -3*y - 9. Let i be w(-2). Let x be ((-3)/2)/((-6)/32). Let u = i + x. Solve 0 = c - u, 5*p + 28 + 12 = 4*c for p.
-4
Suppose 0*h = h - 8. Suppose 4*l + 0 = h. Suppose 4*v = -v + 5. Solve -c = -2, 5*t + c + v = l*t for t.
-1
Let b = 4 + -6. Let o be b/(3/2 + -2). Let f be 5*(-2)/o*-2. Solve 2*r = f*p + 8, -r = 2*p - 0*r - 4 for p.
0
Suppose -2 - 2 = y. Let c be (-24)/10 + y/(-10). Let m be (c/(-2))/((-7)/(-14)). Solve m*o + 10 = 5*h, 2*h + 2*o + 0 - 4 = 0 for h.
2
Let i be 28/(-42)*51/(-2). Solve 4*r + p + i = 0, 3*r + r = 4*p + 8 for r.
-3
Let q be ((-5)/(-10))/((-3)/(-30)). Let i be (-1)/(-4) - (-33)/12. Solve -q*g = -i*f - 10, 4*f - g + 4*g - 6 = 0 for f.
0
Let l = 17 - 15. Solve -3*r = l*i - 8, 5*i = 2*r + 20 - 0 for r.
0
Suppose -6*p = -9 - 3. Let o(i) = i**3 - 7*i**2 - 5*i - 2. Suppose -2*l + l + 8 = 0. Let x be o(l). Solve 4*n = -3*w + x, -n + 3*n = -p*w + 12 for w.
2
Let z be 4/6*(3 - 0). Let v = z - -1. Let l(s) = 13*s - 2. Let h be l(2). Solve g = 3 - 0, 0 = v*y - 3*g + h for y.
-5
Suppose 0*c = 3*c. Let w be ((-6)/(-4) - c)*2. Let o = 5 - 0. Solve t + t = 2*k + 4, -6 = o*k - w*t for k.
0
Let a(j) = j**3 + 7*j**2 + 6*j + 5. Let f be a(-6). Solve -p = 2*r + 7, f = -p + 4 for r.
-3
Let z(x) be the third derivative of x**5/60 - x**4/4 - 3*x**3/2 + 2*x**2. Let b be z(7). Let o = 6 + b. Solve o*k - 5*d = -k + 5, 0 = 3*k - 5*d - 9 for k.
-2
Suppose 37*w - 32*w - 15 = 0. Solve 0 = w*y - 4*h - 5 - 15, -5*y + 10 = 5*h for y.
4
Suppose 5*p = 7*p. Solve q + q + 4 = p, 4*n + 4*q + 16 = 0 for n.
-2
Let q(d) = 6*d**2 - 4*d + 5. Let n(g) = 5*g**2 - 3*g + 5. Let m(z) = 7*n(z) - 6*q(z). Let c be m(4). Solve 5*j = -4*h + 23, -5*h + c = -0*h - 3*j for h.
2
Suppose 10 = 2*n - 7*n. Let s be (-1 - n)*-1 - -3. Solve y + 12 = -s*h, -1 = 3*y - 2*h - 5 for y.
-2
Let c(h) = -h + 6. Let a be c(0). Suppose -4*i - 2*i = -168. Let t be i/a + 6/(-9). Solve 4*f - 6*f - t*j = 18, 3*f - j + 13 = 0 for f.
-5
Suppose 4*x + 5*s + 25 = -0*s, 0 = 2*x + s + 5. Suppose -3*j + j - y + 1 = x, 5*j - 40 = 5*y. Solve 4 = r - 3*r - j*w, -4*r = 3*w + 2 for r.
1
Let b be -4*(2/4 + 0). Let c be -2*2/4 + 0. Let i be c + 15 + b/1. Solve 4*n - 2*t = 6*n - 6, 0 = -4*n + 3*t + i for n.
3
Let o = 5 + -3. Suppose 2*d = 3*d - o. Suppose k + 4*t = 5*k - 24, d*t - 23 = -5*k. Solve -2*a = -k*a + 6, -3 = z - 3*a for z.
3
Let y be (0 - -1)*(1 + 4). Suppos