. Solve i + b + 7 = 2*g, -h = 3*i for g.
5
Let z(i) = i + 5. Suppose -3*g = 3*u + 18, -4*g - 5 = -2*g - 5*u. Let w be z(g). Solve w*a = -a, -5*a = -4*j - 20 for j.
-5
Let z be 2/4 + 5/10. Suppose r = -0*r. Suppose -4*c + 3*n + 15 = 0, 5*c + n + 4 + z = r. Solve c*k = -4*l + k, 2*l = 4*k - 14 for l.
1
Let g be -1*-2*15/6. Suppose a - 5*z + 13 = 0, g*a - z - 7 = -0*z. Solve 4 = b + 4*b - 4*t, 2*b - 16 = -a*t for b.
4
Suppose -f - 6 = -5*r, 2*r - 3*f - 4 = 1. Solve -17 = -t + 5*n, n = -r - 3 for t.
-3
Suppose -n - 3 = -3*r, -3*n - 10 = r - 7*n. Let m(d) = 2 + d**2 - 1 - 2*d - r*d. Let k be m(5). Solve 0 = 3*c + 3*j - k, -4*c + 2*j = c - 31 for c.
5
Let z be (-3)/(-2)*(-140)/21. Let g = -7 - z. Let x be (4/10)/(g/15). Solve 3*p - 3 = f, -3*f + p - 3 = -x*f for f.
-3
Let j be (-1)/(0 + (-2)/8). Suppose -u = 2*u + 4*m - 5, -11 = -j*u - m. Solve -3*b - u*t = -4*t - 2, t + 6 = 5*b for b.
2
Let s be 12/3*(-33)/12. Let w = 16 + s. Solve u + w*a = 6, a + a = 2 for u.
1
Suppose 7*j = 2*j. Let p = 2 + j. Suppose 0*o + 10 = p*o. Solve 3*x - o*i = 13, 8 = 4*x - i + 2 for x.
1
Let l be (-16)/(-6) - (-2)/6. Let v = l + -17. Let b = v + 38. Solve 4*p - b = s - 3*s, p = 3*s - 1 for s.
2
Suppose -26 = -4*m - 3*o, 27 = 5*m + 5*o - 8. Solve 4*l - 7 - 6 = -m*h, -27 = -3*h + 4*l for h.
5
Let v be 7/3 - (-5)/(-15). Suppose -4*x - 22 = -v*g, g + x = 2*g - 6. Suppose -9 - g = -5*z. Solve o + 3*r = z, 4*o = -0*o - 4*r for o.
-1
Let d(q) = 3*q - 16 + 21 - 4*q. Let k be d(0). Solve h - 30 = -k*s, 0*h + 3*s = -5*h + 40 for h.
5
Let f be -12*(4 - 78/18). Solve -5*y + y = f*t - 28, -3*y = -3*t + 3 for t.
4
Let f(h) = 2*h. Let j be f(2). Suppose 3*z - c = 4*c + 1, -z = -j*c + 2. Let p be 4 - 2 - (z - 3). Solve 2*d - p = -r, -d = 2*d + r - 6 for d.
3
Let y = -9 - -13. Suppose -y*j - 4*k = -0*k - 24, -5*k - 33 = -2*j. Solve -3*n - j = -3*b, 0*b - 7 = -b + 2*n for b.
-1
Let n be ((-3)/(-6))/(3/36). Suppose 2*t = n*t. Solve -c - 5*q + 3 = t, -5*c + 2*q - 12 = -0*q for c.
-2
Let j be 3/9 + (-30)/9. Let k = j + 3. Solve -1 = 4*y + 5*z, -y = -k*z + 3*z - 5 for y.
-4
Let n(j) = -j**3 + 6*j**2 - 4*j + 2. Let h be n(4). Let y = h + -2. Solve -3*l = -m - y, 0 = l - 5*m + m - 20 for l.
4
Let u(y) = -2*y**3 - y**2 + 3*y - 1. Let h be u(-2). Solve -4*q - 4*p = p, 5*q - h*p = 0 for q.
0
Let b = 14 + -11. Let j be (-54)/(-10) + 4/(-10). Solve -b*u - 15 = 0, 0 = -0*d - j*d - u + 5 for d.
2
Suppose -9*m + 28 = -2*m. Suppose -g = 4*u - 15, -3*u - 4*g = -21 - 0. Solve 8 - 1 = -5*x + r, 11 = -u*x + m*r for x.
-1
Let s be (-52)/(-4 + 2) + -1. Let f = s - 20. Solve 4*k + f*w = -8, -2*k + w + 1 + 9 = 0 for k.
3
Let j(f) = -6*f + 23. Let z be j(3). Solve -z*x + 20 = 0, -2*d - x = -d for d.
-4
Let t = 0 - 0. Let g be (-2 + (-6)/(-4))*26. Let a = -10 - g. Solve t = a*z - 5*d - 9, -z + 3*z - 6 = -4*d for z.
3
Let p = 9 - -5. Let u be (-7)/(p/(-12)) + -1. Solve 4*m - u*a - 6 = 0, 7*a - 2*a - 22 = -3*m for m.
4
Let b = -121 - -125. Solve 0 = -4*n + p + b, 8*p = -2*n + 4*p + 20 for n.
2
Let w = 12 + -6. Solve m - 6*m + 11 = -p, -2*m + 2*p + w = 0 for m.
2
Let u(o) = -2*o + 2. Let x be u(-2). Solve 2*a - x*a - 4*r - 28 = 0, -3*a - 9 = -3*r for a.
-5
Suppose 0 = -4*j + 5*z - 13, -j + 2*j + 5*z - 28 = 0. Solve 0 = j*o + 2*f - 0 + 5, 4*o - f + 25 = 0 for o.
-5
Let i(d) = d**2 + 7*d - 5. Let x be i(-8). Solve 0*j = 2*j - v + 3, v = x*j + 6 for j.
-3
Let j = 3 + 7. Suppose 0 = 5*d - 0*d - j. Suppose -2*h + 15 - 5 = 0. Solve h*n - 7 = -2*q, -d*q + 3*n = -n + 20 for q.
-4
Let c be 6 + (-7 - (-5 + -2 + 4)). Solve 0 = g + 4*w - 0*w + 7, -c*g = 5*w + 11 for g.
-3
Let w(r) = -2*r - 4. Let o be w(-3). Let g = o + 3. Solve -2*l + 7*l + 3*h = 3, -4*l + g*h = -32 for l.
3
Suppose -15 = -3*u - 0. Solve 2*o = 4*f + 12 - 32, -5*o - u*f = -10 for o.
-2
Let h be 1/2 - (-684)/24. Suppose -2*o - h = -5*d, -3*d - 4*o = -9*o - 25. Solve -2*w = -3*t + 15, -t = -0*t + d*w + 12 for t.
3
Suppose -364*v - 21 = -367*v. Solve o = 4*s + v + 3, -4*s + 3*o = 14 for s.
-2
Suppose -3*u + 9 = 3*o, -u + 0*o = -o + 3. Suppose -2 = -v - u*v. Solve -2*i = -l + 5*l + 18, 0 = -v*i - 6 for l.
-3
Suppose -4*o - 4*r = r + 2, 4*o + r = 6. Let q be 2/((-2 - o)/(-8)). Solve -q*i + 3 = -3*k - 7, i + k + 1 = 0 for i.
1
Suppose -465 = -4*t + 111. Suppose -2*y = 2*y - t. Let s = 23 - 3. Solve 4*b - s = -b, -4*b = 5*n - y for n.
4
Let a(w) = 3*w**2 + 9*w - 9. Let v be a(1). Solve -4*b = 2*m + 8, 0 = -0*b + v*b + 3*m + 6 for b.
-2
Let r be 1*-2 + (3 - -2). Solve r*g + 5*s = 9, -3*g - 5*s + 13 = -2*g for g.
-2
Let f be (6/10)/(1/15). Solve -f = -g + 2*u, 4*g + 3 = -0*g - 5*u for g.
3
Suppose x - 28 = 3*x. Let k = -29 - x. Let v be (-10)/3*k/2. Solve -5*w + 2*a + v = 5*a, -3*a = -15 for w.
2
Let s(a) = -4*a + 3. Let t be s(-4). Let j = t + -15. Solve -3*o + 3*c = -9, j*c + 8 = -o + 1 for o.
1
Let x = 6 + -3. Solve 3*o = -5*b + x*b - 23, -b = 3*o + 19 for b.
-4
Suppose -3*j = 5*v + 19, 5*j + 2 = -3*v - 3. Suppose 2*u + j*u + 36 = 5*t, -4*u - 16 = 0. Solve -10 + 3 = -q - 5*d, 2*q + t*d = 2 for q.
-3
Let a be 10/14 - 6/(-21). Let j be 4 - (0 - -1)*a. Solve -4*i - 24 = -3*c, j*c - 18 = 2*i - 0*c for i.
-3
Suppose -4*p = -6*p - 2*a + 30, -4*p + 4*a = -84. Suppose 0 = -2*c + 5*c - 18. Solve -3*d - 5*u + p = 0, -5*d + 2 = -3*u + c for d.
1
Suppose -2*h + 20 = -h - 4*q, -h = -q - 8. Let n = h + 1. Solve -f - 6 = -r, n*f + 26 = -0*r + 4*r for r.
4
Let i(y) = -y + 5. Let l be i(7). Let z be 2 + -2 + l/(-1). Let v(b) = 3*b + 1. Let a be v(2). Solve -2*r - z*n - 6 = 0, 4*n - 2*n + a = -3*r for r.
-1
Suppose 3*f = c + 3 + 3, 2*f - 21 = -5*c. Suppose 0 = f*i - 5*s - 8 - 23, -3*s = -4*i + 23. Solve x + 5*r = 4*r + 4, i*x - 18 = -4*r for x.
-1
Let h(j) = -j**3 + 14*j**2 - 13*j + 4. Let b be h(13). Solve -d + 9 = 3*s, 0 = -b*d - s - 2*s + 9 for d.
0
Let l(u) = u**2 + 3*u - 16. Let y be l(-6). Solve 2*f = -4*c + 10, 0 = y*f - 2*c + 14 for f.
-3
Suppose -5*o - 16 = 4*j, -4*o + j + 4 = -0*j. Solve 0 = -o*n + n + 2*r + 3, r = -4 for n.
5
Let r be 2*4/20 - (-26)/10. Solve -2*f = -2*v + 2, 0 = r*v - 4*v + 2*f + 5 for v.
-3
Suppose -4*z = 16, 0 = 3*l + l + 4*z + 4. Solve 3*o + 2*o - 5*f - 35 = 0, -l*f + 3 = 3*o for o.
4
Let a = 4 - -2. Let i = -3 + a. Let c be (0 - (i - -2))*-1. Solve z - 2*w = 3*z + 8, z + c*w = -24 for z.
1
Let r(f) = -4*f**3 + 2*f**2 - 2*f + 1. Let d be r(2). Let q = -11 - d. Solve 4*t + c - q + 0 = 0, 16 = -4*c for t.
5
Let i be 24/(-16) - (-18)/4. Solve -i*a + 4 = -4*h + a, 3*h = 5*a - 13 for h.
4
Suppose 32 = 2*r + 2*r. Solve 2*q - r = 4*o, -o - 4 = 2*q + o for q.
0
Suppose -32 = -5*j - 12. Suppose -k = 3*h - 19, k + 3 = -j*h + 24. Solve 5*g - k = -5*c + c, 2*g = 10 for c.
-3
Let o = 6 + 0. Let m be (-4)/o*15/(-2). Suppose 0 = 3*g + 2*g - 60. Solve -g = -m*j + 3, 4*i + 4*j - 4 = 0 for i.
-2
Suppose 9*o = 4*o. Suppose h = -o*h. Solve -4*i - 2*m - 3 - 1 = h, -4*i - 3*m = 8 for i.
1
Let d = 5 + -4. Suppose z = 5 - d. Suppose 0 = 2*l + 3*s - 5*s - 6, z*s = 0. Solve -3*f + 0*u - 2*u + 5 = 0, -2*u = 5*f - l for f.
-1
Let q(b) be the first derivative of 5*b**4/4 - 2*b**3/3 - b**2/2 + 3. Let c be q(2). Solve 3*w + 3*i + c = 0, 6*i = 5*w + i for w.
-5
Let b be -15*(-4 - (-11)/3). Solve 9 = 4*v - 6*v + 3*m, b*v - m + 3 = 0 for v.
0
Let g be (12 + -8)/(1/4). Solve 2*k + 5*w + 10 = 0, 5*k - 4*w + g = 57 for k.
5
Suppose 3*d - 16 = -5*w, -w + 0 = -2. Solve 2 = 2*c, 1 = x + 2*x - d*c for x.
1
Suppose 0 = 16*h - 11*h - 10. Solve 0 = -4*u + h*d, 3*d = 4*u - d + 8 for u.
2
Let r = 30 + -25. Solve -3*o = 5*k + 31, r*o - 3*o - 21 = 5*k for k.
-5
Suppose 0 = s + 5*k - 3, 4*k = 5*s - 15. Solve s*m + 2*i - 5 = 0, -2*m - 2*i - 2 = -6*m for m.
1
Let k = 16 + 8. Solve b - 2*x + k = 5*b, b = -2*x + 9 for b.
5
Suppose p = 5*d + 21, 2*p + 13 = 3*p + 3*d. Suppose -4*m = -2*m + p. Let j be ((0 + m)/(-1))/2. Solve 5*s - 13 = 2, q = j*s - 16 for q.
-4
Suppose 11*n + 13 = 57. Solve 3*m - n*c + c = 27, 2*c = -10 for m.
4
Let v(c) = c - 9. Let b be v(11). Let h(x) = 3*x**3 - 3*x**2 + 3*x - 1. Let u be h(b). Let n = u + -12. Solve -3*y + 0 = n*w + 7, -5*y = -5*w - 15 for w.
-2
Suppose 4*y = -2*d - 14, -4*d + 0*y = -2*y + 18. Let k be d/10 + (-15)/(-6). Solve -2*x - 3*x - 3*u = -35, u = -k*x + 13 for x.
4
Suppose -2*w + y = -y - 4, y + 8 = 3*w. Let p be 2/w + (-4)/6. Suppose p = -x - x. Solve t -