- 3*x - 4. Solve -i - 5 = 5*s, -2*i + j*s = s + 10 for i.
-5
Suppose -k + 7 = 2. Suppose 1 - 26 = -k*i. Solve -2*z - 17 = i*m, 5*m + 2*z = -z - 18 for m.
-3
Suppose 5*k - 27 = -4*k. Solve -3*a - k*y - 2*y - 13 = 0, -20 = 4*y for a.
4
Let p = -49 + 53. Solve -q + 29 = 5*u - 2*q, p*q = 3*u - 31 for u.
5
Suppose i - 3 = -2*g, 3*g - 4 = -i + 1. Let f = 6 - -10. Solve -2*t = -h + 4, -t - f = h + g*t for h.
-4
Let x be (-2)/14 + (-90)/(-42). Solve -s = -x, 2*h - 5*s = 3 - 21 for h.
-4
Let x = -8 + 11. Let z be -1*3*(0 + -1). Let p be z/2*(-22)/(-3). Solve 5*j - 12 = -3*y - 5, 2*y - p = x*j for y.
4
Suppose 0 = 3*r - 2 - 7. Solve 3*u - 20 = 4*l, r*l - u = 2*u - 18 for l.
-2
Let i = -43 + 31. Let h = 1 - i. Suppose l = -0*l + 2*o + 10, -14 = -l + 3*o. Solve -l*b = -5*p - 18, -p + h = -3*p - 5*b for p.
-4
Let f be 3/(-7) - (-60)/35*2. Solve 2*k = f*h + 11, 4*h + 10 = -5*k + 3 for k.
1
Let z(u) = -7*u**2 + 10*u + 2. Let l(h) = h - h**2 + 6 - 6. Let t(y) = 6*l(y) - z(y). Let d be t(6). Solve -4*q - 23 = -5*c - d, -2*q + 26 = 4*c for q.
3
Suppose -5*j - 12 + 3 = -2*c, -2*j - 12 = 2*c. Let h = -5 - j. Let k be (2*-2*1)/h. Solve -4*a - 24 = -k*i, a + 29 = 2*i - 4*a for i.
2
Suppose 0 = 3*y - 0*y - 12. Let h = 6 + y. Solve x = 5*k + 5, k - 5*k - 2*x + h = 0 for k.
0
Let w = 143 + -133. Solve g - 5*p - w = 0, -4*g - 3*p = -0*g + 6 for g.
0
Suppose 4*b = -0*b + 100. Let q = b + -21. Solve 2*k + 4*p + q = 3*k, -5*k = 4*p - 20 for k.
4
Let d be (-26)/(-3) + 4/(-6). Solve -5*n = v - 30, 2*v + d + 2 = 4*n for n.
5
Suppose 5*v - 2*z + 73 = 0, 0*z = -5*v + z - 74. Let x = -7 + v. Let r = 1 - x. Solve 3*y + 16 = 5*l, 2*y = y - 4*l + r for y.
3
Let d = -6 - -10. Suppose 0 = -d*l - 5*g + 8, -5*g = -l - 3*l + 8. Let c = 3 - l. Solve x + 5*v = 7, -2*x - 2*v = -c + 3 for x.
-3
Let t = 11 - 8. Let a be ((-8)/t)/(4/(-6)). Suppose 0 = -4*q + 3*g + 22, q + g + 0 - 2 = 0. Solve 0 = 5*o - a*k + 5, -q*k - 35 = 5*o + 10 for o.
-5
Let d = -6 - -15. Suppose v + d = 4*v. Solve 0 = -3*t + 3*n + 9, 2*t + v*n - 1 - 15 = 0 for t.
5
Let u(v) = 13*v - 47. Let l be u(4). Solve -l*s + 8 = -4*o, -2*s + 7 = -s + o for s.
4
Let z = -118 + 134. Solve -z = -g - 3*c, 0*c - 24 = -4*g - 4*c for g.
1
Let u(i) = -i - 1. Let s(w) = -4*w - 4. Let g(c) = s(c) - 3*u(c). Let l be 0 - 2/(3 - 1). Let t be g(l). Solve t = q - 3*k - 9, -2*k - 4 - 2 = -5*q for q.
0
Suppose -2*c + y = 2*c - 29, c = -3*y - 9. Let q be (-7)/(-2) - 9/c. Solve q*d - 13 = 3*m + 2*m, 24 = 5*d - 4*m for d.
4
Suppose 7*v - 55 = -13. Solve c - 4*u + u = -v, -2*c = -5*u + 11 for c.
-3
Suppose 25 = 2*r - 35. Let s be 0/(-5)*(-1 - -2). Solve 0 = -5*j - x + r, -j - 3*j + 4*x = s for j.
5
Let i be 3/(3 + (-18)/8). Let l be 4 - (3 - i)*-1. Solve -2 - l = f, -u - f - 10 = 0 for u.
-5
Let b(x) = x - 3. Let r be b(5). Let t = 39 + -17. Let k be 4/22 + (-4)/t. Solve 4*o - o = 6, k = -q + r*o - 6 for q.
-2
Let u(l) = l**3 - 8*l**2 - 8*l - 5. Let o be 3/(-6)*-6*3. Let d be u(o). Solve 3*c - c + 3*t = 1, d*t = c - 6 for c.
2
Let v(b) = -20*b - 12. Let d(p) = 7*p + 4. Let s(n) = 14*d(n) + 5*v(n). Let c be s(-4). Solve -4*u - m = 17, -5 = c*u - m + 18 for u.
-5
Let q = -6 + 15. Solve 5*p - 3*b = -q, -4*p = 4*b - 3 + 23 for p.
-3
Let b = 104 + -100. Solve 4*c - 3 = -3*k - 5, -b*k - 8 = 0 for c.
1
Suppose 4*i - 4*t = -12, 4*i - 3 = 4*t - 3*t. Solve -4*g - 24 = i*w, 3*g + 25 = 4*w - 9*w for g.
-5
Let h = -34 + 38. Solve h*z - a = -11, 4*z - 2*a = -z - 10 for z.
-4
Let n = 0 + 0. Suppose -3*k + 6 + 0 = n. Solve 0 = 5*d + 5, 5*m = -0*m - 3*d + k for m.
1
Let z(m) = 3*m + 6. Let x be z(0). Let f = -2 + x. Solve -5*t + 2*a - 15 = 0, f*a - 4 = -t - 29 for t.
-5
Suppose -370 = -0*z - 5*z. Let n = 107 - z. Solve 4*l + 5*c - 4*c = 18, 5*l - n = 4*c for l.
5
Suppose d + 0*d = 15. Let x(t) = -t - 4. Let u be x(-4). Suppose -4*g + 5*n - 3*n + 16 = u, -g + 13 = 4*n. Solve w = 2*s + 2 - 8, w = g*s - d for s.
3
Suppose 33 = u - 3*c, 4*u + 4*c = -0*c + 52. Solve 0 = 3*d - 3*m - u, 3*m - 2 + 24 = 5*d for d.
2
Suppose -p = p - 2. Suppose 3*g - p = 2*g. Solve 6*j - 2*i = j + g, 4*j - 10 = -3*i for j.
1
Suppose 0*b + 2 = 2*r + 3*b, 0 = r - 4*b + 10. Let q be 1*(-10)/r - 1. Solve 10*k - 5*k - q*z - 12 = 0, z = 3*k - 10 for k.
4
Suppose 4*p = -5*r - 4, -p - 9 = -5*r - 33. Suppose -f + 14 = p*j, 2*f = -j - 2*j + 13. Solve 4*s + 18 = -q, -j*s - 12 = 3*q - 3 for q.
2
Let x(y) be the third derivative of -y**6/120 - y**5/30 + y**4/12 + y**3/3 - 2*y**2. Let s be x(-3). Solve 3*u = -c - c - 5, -5*c = s*u + 5 for c.
2
Let t(q) = q**2 + 5*q - 3. Let w be t(-6). Solve 4*s = 8, -w*d - 2 = -6*d - 4*s for d.
-2
Suppose -4*w = -w - 9. Solve -w*d - 2*d + 5 = 3*x, -5*x - 3*d + 3 = 0 for x.
0
Let p be (-901)/(-34) + 2/4. Suppose -5*k = -3*f + p, 4*k + 7 = -5. Solve 3 + f = 3*x - 2*a, -a = 3*x - 19 for x.
5
Let n(a) = 2*a**2 + 33*a - 13. Let o(h) = -h**2 - 16*h + 6. Let g(q) = -6*n(q) - 13*o(q). Let y be g(-10). Solve 4*f - 3 = 3*i - y, 5*i - f = -5 for i.
-1
Suppose -10 = -t - 6. Solve 4*f - 4*n - 3 = 17, t*n + 2 = -2*f for f.
3
Let f = -4 + 9. Solve -12 = 4*w, 2*w - 4*w = i + f for i.
1
Suppose 0*b + b - 14 = 5*x, x + 5*b - 18 = 0. Let z be 85/2 + x/4. Let o be (-4)/(-6) - z/(-18). Solve -o*j = -3*h - 6, 2*h - 3*h = -3*j - 2 for h.
-4
Suppose -4*z + 8 = 0, -t - 10 = -5*t - 5*z. Suppose 3*u - 2*b = 8, 0 = u - 5*b + 6 - t. Solve -3*m = u*q + 23 - 7, 3*q = 5*m - 12 for m.
0
Suppose 5*z - 4*k = -0 - 1, 0 = -3*z + 5*k - 11. Solve 0 = z*f - f + 3*r + 1, -2*f - r + 5 = 0 for f.
4
Suppose 0 = 3*j - 0*j - 12. Suppose 2*y = j*y. Solve 5*b + 5*o + 15 = 0, 5*b + 4*o = -y*o - 11 for b.
1
Let m = -5 - -7. Suppose 2*n - 2 = x - 7, 2 = m*n. Solve -4*d + 5 = -5*q, -d - 5*q + 2 - x = 0 for d.
0
Suppose -2*x + 5 = -5. Solve 0 = q - 4*q + b - 3, x*b - 2 = 2*q for q.
-1
Suppose -2*p - 259 = -9*p. Solve s - 2*z = 6, -2*s - 5*z = s + p for s.
-4
Suppose 4*x + 55 = -5. Let q = 17 + x. Solve -5 = q*d + 5*m, -2*d + 26 = 2*d - 2*m for d.
5
Let q(h) = -h**3 - 7*h**2 + 9*h + 11. Let d be q(-8). Solve -1 + 15 = -d*x + 5*l, 2*x = -3*l - 3 for x.
-3
Let i be ((-4)/(-6))/(2/(-12)). Let c(m) = -2*m - 4. Let h be c(i). Solve -5*s = -h*j - 30, -3*s - j = -3*j - 16 for s.
2
Let v(l) be the first derivative of -l**3/3 + 7*l**2/2 + 4*l + 3. Let b be v(7). Let k = 9 - 1. Solve 0 = 3*n + 2*i - 3*i - 4, -b*n - 2*i = k for n.
0
Let d = 3 + -2. Let t be d + -3 + 12 - 3. Solve 3 = 3*h, -t = 2*o + o + 2*h for o.
-3
Let f(q) = q**2 - 8*q - 10. Let y be f(9). Let x be y/4 - (-2)/8. Solve 4 = 4*o + 4*a, 5*o - 3*a + a + 2 = x for o.
0
Suppose 4*d - 2*d - 8 = 0. Suppose -5*y = -4*j + 55, -28 = -d*j - 4*y + 36. Suppose b - 5*s = -5, -4*b + b + s = 1. Solve -5*n = -j, 4*n = -o - b*n + 12 for o.
0
Suppose 3*a - 30 = -4*h, 4*h + 0*a - 32 = -2*a. Let v = 14 - h. Solve o = 6*w - 2*w + v, 4*o = 5*w + 20 for w.
0
Suppose 0 = -7*o + 3*o - 48. Let g = 33 - o. Suppose q - g = -4*q. Solve 5*w - 2*y + q = 0, -4*y + 0*y = -4*w for w.
-3
Suppose 2*l = -27 + 27. Let a = 0 - 0. Solve 2*y + 5*v - 1 = l, -y - 3*v + a = -1 for y.
-2
Suppose -4*p + 22 = 2*l, -l - 3*p + 34 = 3*l. Let s = l + -7. Solve s = -4*u - 4*n + 5*n + 20, 3*n - 8 = -5*u for u.
4
Suppose -g + 4*g - 31 = -5*n, 2*g - 2 = -n. Let o be (-46)/(-4) + 4/n. Solve -18 = -5*t + 4*u, -5*u - o = -3*t + 2*t for t.
2
Let v = -1 + 1. Suppose p + 1 - 4 = v. Let i be (3 - -3)/(6/4). Solve 3*n - i*k - 27 = -2*n, 0 = 3*n - p*k - 18 for n.
3
Let b(n) = 6*n**3 + 6*n**2 - 5*n. Let i be b(1). Suppose -5*m - 1 = -41. Solve j + 2*l = m, 10 = 5*j - i*l + 2*l for j.
4
Let x(b) = -b**2 + b + 2. Suppose 7*n + 20 = -3*y + 2*n, 5*n = -2*y - 20. Let k be x(y). Suppose -k*i + 7*i = 15. Solve 2*d = -t - 11, 11 = 4*t - i*d - 0 for t.
-1
Suppose 22 = 2*a + 12. Solve 2*i - 14 = -a*f, -i + 0 = -5*f + 8 for i.
2
Let a be (2/(-6))/((-1)/3). Let f = a + 1. Let g be (2/3)/(f/6). Solve -x + 16 = -4*c, 5*x - 3*c + g = -3 for x.
-4
Let b be 1 + 40/19 - (-150)/(-1425). Let p be 4/(-5)*(-5)/2. Solve p*y - x = 0, y - b*y + 2*x = -4 for y.
-2
Suppose 0 = -2*r + 3*s - 3, 0 = -2*s + 7 - 1. Solve -14 + 5 = 2*x - r*t, x + 1 = -2*t for x.
-3
Suppose 5*p + 9 = 34. Solve -7*y = 3*x - 3*y - 1, -4*x + 1 = p*y for x.
-1
Suppose 0 = 5*l + 5*d - 40, -l - 22 = -0*d - 5*d. Solve t = 2*u + 3*t, -24 = l*u - 3*t for u.
-4
Suppose -2*u - 4*r = -24, 0 