e -4*b = -7*b + 15. Solve 0 = b*l - 2*u - 10, 0*u + 10 = o*l - 2*u for l.
0
Let d(p) = 2*p - 9. Let m be d(-8). Let s be 0 - 1 - m/1. Suppose 5*y - 48 = q, 10*y - 3*q = 5*y + 44. Solve n + 5*r = -s, 4*n - y = 4*r + 14 for n.
1
Suppose 5*l - 20 = -5*r, r - 12 = -4*l - 11. Solve 4*v = 20, -r*w + 3*w - 5*v + 23 = 0 for w.
-1
Let v = -117 - -117. Solve -3*r = -2*x - 4, 4*r - x - 2 = -v*r for r.
0
Suppose 0 = 5*m - 3*s - 13, 4*m - 10 - 3 = 5*s. Solve 2*k = -2*o, -m*o = 2*o - 12 for k.
-3
Suppose -130*t = -127*t - 6. Solve 0 = 5*s - t*a + a + 2, 0 = -5*a + 10 for s.
0
Let t = 7 - 9. Let i be 6/(-4)*20/t. Let g = 7 + -2. Solve 2*s = g*m + i, -3*m - 2 = -s + 8 for m.
-5
Suppose 2*v + 3*v - 15 = 0. Suppose 0 = -4*q - v*o + 14, -18 = -2*q - 2*q - 5*o. Suppose 0 = -2*g + 5*g - 18. Solve -2*p + g*p + q*n = -4, -p = 5*n - 17 for p.
-3
Let q = -10 - -13. Let y be -1 - (0 - (q + 0)). Solve -5*d = -10, y*f + 10 = 5*d - d for f.
-1
Let i(c) = c**3 - 10*c**2 + 0*c**3 + 8 + 0*c**3. Let t be i(10). Solve 3*x + 3 = 4*y, -4*y - 4*x = -t*x for y.
3
Let o(b) = -3*b + 27. Let r be o(8). Solve 3*n + 12 = -4*p, 0*p + r*p + 9 = 0 for n.
0
Let g(z) = -z**3 + 6*z**2 + z + 3. Let p be g(6). Solve -3*b - 11 = r, -5*r - 30 + p = -2*b for r.
-5
Let a = 12 - 0. Let u = a - 10. Solve -2*h - 22 = h + 4*d, h = d + u for h.
-2
Suppose 2*w = 3*w - 3. Solve 5*d - 3*m = -20, -d - 1 - w = 3*m for d.
-4
Let m be (15/(-21) - -1) + 132/28. Solve 2*z = 0, 6*p + 20 = 2*p - m*z for p.
-5
Suppose 0 = 4*k - 2 - 6. Solve 4*r + 5*a = -32, r + k = a + 3 for r.
-3
Let j = -43 + 46. Solve -j*w - 3*o - 6 = -5*o, 5*w - 3 = -o for w.
0
Suppose 19 = -m + 6*m + n, 9 = -m + 3*n. Let l = 6 - m. Solve 2*j - 6*j + l = -3*f, -5*j - 1 = f for f.
-1
Suppose y - 4 = 2. Suppose -5*j = x - 2*j + 6, y = -2*j. Solve -2*s + s + 4*m = 20, -20 = x*s - 4*m for s.
0
Let d(l) = l**3 - 8*l**2 - 11*l + 21. Let m be d(9). Solve -m*r = r + k - 5, k = -r + 5 for r.
0
Let v = -7 - -10. Let a(i) = i**2 + 4*i + 1. Let d be a(-4). Solve v*p + 6 = w, w - 5 = p - d for w.
3
Let w(g) = -g**2 - 10*g + 3. Let p be w(-5). Suppose q - 3*f - 6 = 4*q, 0 = 4*q - 5*f - p. Solve 2*v + 21 = 5*t - q*v, 5*t + 7 = -3*v for t.
1
Let u(l) = -l**2 + 2*l. Let k be u(4). Let w be k/(-36) + 68/18. Solve 0 = -4*z + 2*j - 8, 0*z - 2*z - 3*j - w = 0 for z.
-2
Let n be 6/9*12 + -3. Solve -5*d - 5 - 5 = 0, -n*l - d - 17 = 0 for l.
-3
Suppose -2 - 10 = -4*o + 4*s, -4*o + 12 = 2*s. Let b be (-5)/20 - 29/(-4). Solve -3*x - o*w - 30 = 0, -28 - b = 4*x + 3*w for x.
-5
Let o be -34*(-3 - 7/(-2)). Let d be (o/(-5))/((-5)/(-25)). Solve -3*b - 2 + d = 4*q, 3*q + 4*b - 13 = 0 for q.
3
Suppose 6*o - 7*o + 2 = 0. Solve 2 = -z - o, 5 = -3*q + z for q.
-3
Suppose 4*x - 6 = 2. Solve 9 = -b + 2*k, -x*k - 21 = 5*b - 0*k for b.
-5
Let d be 6/(-5*(-15)/50). Solve a + 2 = -4*z - 1, -d*z - 9 = -5*a for z.
-1
Let p(d) be the first derivative of -d**4/4 + d**3/3 - d**2/2 + 2*d - 2. Suppose 0 = 2*x + x. Let m be p(x). Solve -5*r + 3*s = 9, -m*r = -3*r - 3*s + 9 for r.
0
Suppose -k = -5*k + 64. Suppose -4*n = -0*n - k. Solve -5*i + t - 8 = -4, -20 = n*i - 5*t for i.
0
Let i = 2 + 1. Suppose -2*t = -i*t + 5. Suppose -t*p - 27 = -q, 2*p = -0*q + 2*q - 14. Solve 4*a - 3*z + 15 = 0, -q*a - 5*z = -0*z + 1 for a.
-3
Let y be 9 - 6 - (2 - 3). Solve -u - 1 = q - 5, -3*q + 15 = y*u for q.
1
Suppose 3 + 1 = 2*b. Let g be (-2)/7 + (-5)/7. Let k(j) = 8*j**2 - 1. Let o be k(g). Solve 4*a = d - 19, b*a - o = -5*d - 0*a for d.
3
Let o be (-362)/(-14) - 2/(-14). Let m be (-788)/(-14) - 6/21. Let c be 4/(m/o - 2). Solve 0 = 5*x - x - 2*v - c, -3*x + 5*v + 37 = 0 for x.
4
Let g be -2 - (2/(-2) + 1). Let a be g/2 - (9 + -3). Let l be (a + -1)/(-1 - 1). Solve 3*i + 5*z = 13, -i - 8*z + 9 = -l*z for i.
1
Let o(a) = 3*a**3 - a. Let y be o(1). Solve 4 = -2*r + y*t, 3*t - 2 = r + 4 for r.
0
Let m(n) = n**3 + 4*n**2 - 15*n - 14. Let o be m(-6). Solve p = 4*c - o - 2, 4*p - 8 = 0 for c.
2
Let d = 8 - 8. Let v = d + 2. Suppose -5*o + 3*o + 34 = 0. Solve o = 6*g - g - 4*r, -v*r = -2*g + 6 for g.
5
Let u be -2*4/(-2)*24/16. Solve 4*q + 20 = -h + 4*h, -h - u = 5*q for q.
-2
Let t be (-7)/2*28/(-49). Solve 13 = 4*o + 3*g, t*g = g + 3 for o.
1
Let b = 41 + -16. Let h = b - 23. Solve 3*i - 4*z = 6, 0*i - 4*z = -5*i + h for i.
-2
Let c be ((-28)/(-14))/(1/2). Solve 4*x - 2 = -3*r - 30, 0 = -4*r + c*x for r.
-4
Suppose 0*x = -9*x + 27. Solve 2*i + 21 = -5*m, 5*m = -x*i - 15 - 4 for i.
2
Suppose 2*d - 6 = 0, 5 = 5*g - 5*d - 0. Let a be ((-6)/g)/(7/(-42)). Solve -4*h + 12 = 5*p - 0*h, -p - 3*h = -a for p.
0
Let n be -42*(-3)/(-27)*-3. Solve -n = f + 3*h, 4*f - 5*h = f + 28 for f.
1
Let s be (53 - (-6)/(-2)*1)/2. Solve 5*z - 4 = 2*x + 6, 5*z + x = s for z.
4
Let v be (-3 - -1)/(1/(-10)). Solve g - 4*o = 3*g + 16, 2*g = -5*o - v for g.
0
Suppose -5*v - 5 = -0*v + 5*l, -2*l - 6 = 0. Suppose -g + 6 = v*g. Solve 4*c - 20 = 0, 0*b + 5*b + g*c = 30 for b.
4
Let x(o) = o**2 + 8*o + 5. Let k be x(-6). Let t = k + 10. Let i be t - (2 - -1 - 2). Solve 28 = 3*u - 4*y, 4*y - i*y - 4 = -3*u for u.
4
Suppose -20 = -j - 4*j. Suppose 5*p - 4*f = -3 + 38, -2*p - 4*f = -14. Solve -j = -s, 3*m - 2*m + 2*s - p = 0 for m.
-1
Let t = -16 - -18. Solve 2*n - 6*n - t*o + 6 = 0, n + o = 2 for n.
1
Let n(d) = d**2 - 13*d - 14. Let l be n(14). Solve 4*q - 4*p + 28 = 0, l*p + p - 4 = 0 for q.
-3
Let k(d) = -d**2 + 7*d - 1. Let t be k(6). Suppose -2*b - b - v - t = 0, 4*b + 15 = -3*v. Solve -3*f + c + b*c - 17 = 0, 0 = 3*f - 5*c + 25 for f.
-5
Let t(s) = -8*s**2 - 17*s - 2. Let g be t(-2). Solve 7 = -f - y, 11 + g = -3*f - y for f.
-2
Let r(p) = p + 1. Let y(f) = f. Let o(k) = r(k) + y(k). Let q be o(1). Suppose -6 = 2*t - 10. Solve c - t*c + 2*g - q = 0, 0 = -g for c.
-3
Let r(i) = 5*i - 7. Let q be r(8). Suppose -3*s = -3*w + q, -4*s = -1 - 3. Let o be (-16)/w*(-1 + -2). Solve 3*m - h - 4*h = 27, o*m - 13 = -h for m.
4
Let t = -79 + 114. Let h be (84/t)/((-6)/(-80)). Let j = -8 + h. Solve 2*l + l + 3*y = -6, 3*l = 3*y - j for l.
-5
Let g be (-2)/(-3) + 150/18 + 0. Solve -4*q + 5*t + 14 = 0, -2*q - q + 3*t = -g for q.
1
Let g(w) = w + 7. Let u be g(-5). Let f(h) = h + 1 - 1 + 3*h**u. Let m be f(1). Solve -3*o - 5 = -m*n, -n - 3 = 5*o - 5*n for o.
1
Let y(z) = -7*z - 8. Let n(b) = -13*b - 15. Let w(u) = 6*n(u) - 11*y(u). Let m be w(-4). Let o = 13 - 9. Solve 0 = -m*l - j - o, l + l + 4 = -3*j for l.
-2
Suppose -3*s + 0 + 30 = 3*f, s - 10 = 5*f. Solve -t - t = s, a - 2*t = 5 for a.
-5
Let m be 1/(3/9)*1. Suppose -2 = -m*a + 2*a. Solve -a*n = -2*f - 2 - 6, 0 = -4*n + 3*f + 17 for n.
5
Suppose -4*v + a + 12 - 2 = 0, -4*v + 14 = -3*a. Let i = 17 + v. Solve -5*u - 5*d = -0 - 10, -2*u + 3*d + i = 0 for u.
5
Let q be (-4)/(-22) + (-260)/(-22). Solve -4*s + 3*s = -3*t - q, t + s = -4 for t.
-4
Let i be (-510)/(-65) + (-4)/(-26). Suppose 2*o + 42 = 5*c - 2*o, o + i = c. Solve -b = -4*t - c, -2*b - t + 2 = -0 for b.
2
Let b(x) = -x + 35. Let u be b(20). Solve 3*a - 10 = 4*o, a - 3 - u = 5*o for o.
-4
Let p(v) = 3*v**2 + v. Suppose -2*k = 4*z - 2, 3*z + 0*k + 4*k - 9 = 0. Let f be p(z). Suppose 0 = -2*l - f*l + 20. Solve l*b = y - 2*y, -2*b = 4*y for b.
0
Let q be 8 + -4 + 3 + -3. Solve -8 = q*r - j + 3*j, -j - 4 = 0 for r.
0
Let s(b) = -b**2 + 5*b - 2. Let p be s(4). Solve -p*u - w = -5*u - 4, u + 5*w = 20 for u.
0
Suppose -4*p - 24 = -4*g, 3*g = 3*p + 2*p + 22. Let v = 5 + p. Solve v = -5*h - 2*u, -h + 2*u + 0*u - 3 = 0 for h.
-1
Let x(z) = -3 + z**2 - 2*z - 1 + z + 2*z. Let p be x(-3). Suppose -2*a + 1 = 3*k + 3, 0 = 2*a + p. Solve 8 = -4*r, k = -3*v - 3*r - r - 8 for v.
0
Let m(f) = 4*f + 22. Let p be m(-5). Suppose -4*g = -5*g + 4. Solve -n - 5*a = 11, -2*a + 3*a = -p*n - g for n.
-1
Suppose 0 = j - 4*j + 3*t, 3*j - 4*t = -4. Suppose z + 0*z - 8 = 0. Suppose y = -y + z. Solve -5*g + y = f - j, -g + 4 = -f for f.
-2
Let w(m) = m + 21. Let y be w(-7). Solve 3*c = -2*i + 2*c + y, 4*c = -i + 21 for i.
5
Let v = -4 + 2. Let r = -3 - v. Let x be (-8)/(-6)*(r + 13). Solve -4*j + x = -n, -3*n + 4*j - 31 = -7 for n.
-4
Suppose -4 = -n - n. Suppose 0 = -4*q + 4*x - 28, 2*q + n*q - x = -13. Let r be (-104)/(-20) + q/10. Solve -4*l = 3*a - 3, 2*l + 0*a = r*a - 31 for l.
-3
Let d(l) = l**2 - 11*l - 9. Let c be d(12). Solve -p + z + 7 = 0, p - c*p = -z - 12 for 