- 15. Suppose -3*u - a = -7. Solve 12 = -3*g - 3*o, 3 - u = o for g.
-5
Suppose -4*b = -b - 6. Solve -b*a - 2*h - 3 = 5, -4*a + 4*h + 8 = 0 for a.
-1
Suppose 5*a - 30 = -5*o, o - 32 = -o + 3*a. Solve 3*i = 5*h - 2, 0*h + h - o = 3*i for h.
-2
Suppose 3*m - 4*k = 21, 0*k + 6 = 4*m + 2*k. Let j = m - 0. Suppose -j*b - 6*n + n = -12, -2*b - 4*n = -8. Solve 0 = x - b*t - 15, -4*t = x + x + 30 for x.
-5
Let b = 1 + 24. Let z = b - 20. Solve 5*a = -s, 0 = -0*s - 4*s + z*a for s.
0
Let f = 3 + -13. Let b be (-196)/f + (-4)/(-10). Let t(i) = -i**3 - 7*i**2 - 7*i - 3. Let y be t(-6). Solve y*l = -5*r - b, -4*r - l - 16 = 4*l for r.
-4
Suppose 4*p = 5*p. Suppose 8*q - 25 = 3*q. Let m be (-6)/(-10) + 221/65. Solve p = 2*w - q*w - m*b - 16, -5*b + 15 = -5*w for w.
-4
Let d(h) = h**2 - 6*h + 5. Let l be d(8). Suppose 9 = 3*u + l. Let f(s) = s + 4. Let r be f(u). Solve z + 4 = r, -4*z = 2*k - 3*z - 4 for k.
4
Let p be 54/15 + (-10)/(-25). Solve k - 5*o = -19, -p*k = 3*o + 2*o + 1 for k.
-4
Suppose -2*m - 12 = -3*g, -g - 3*m = -7 + 3. Suppose 0 = -5*j + 11 + g. Solve -3*z - j = 3*n, 2*n + 3*z = n + 1 for n.
-2
Let o(v) = -2*v - 5. Let p be o(-7). Let j = p + -7. Suppose -4*b + j = -3*b. Solve -3*l - m + 2 = 0, -5*l + 2*m + 5 = -b for l.
1
Let m(f) = f**3 - 4*f**2 - 12*f + 2. Let w be m(6). Solve -2*q + 3*g + 27 = q, -w*g = 10 for q.
4
Suppose -4*g = -11*g + 28. Solve -h + 23 = 2*h + g*u, 3*h + u - 17 = 0 for h.
5
Suppose -5*y = -23 - 27. Let n(f) = -f**3 + 9*f**2 + 9*f + 14. Let b be n(y). Suppose -o + 3 = -b. Solve 2*r - z + 8 = 0, -r + o = 4*z + z for r.
-3
Let b(i) = -i**3 + 5*i**2 + 3. Let w be b(4). Let u = -14 + w. Solve -2*m - m + u*c = -25, -4*c = 20 for m.
0
Let d(v) = -v + 8. Suppose 3*n - 3 = 15. Suppose -3*a = -n, t - 2*a - 4 = -3. Let c be d(t). Solve -8*z + 5*p = -c*z + 30, 6 = 2*p for z.
-3
Suppose 4 = s - 13. Solve 4*o - s = -w - 2*w, w + 3 = 3*o for w.
3
Suppose n - 5*b + 5 + 0 = 0, n + 5*b = 15. Solve 2*g + 5 = 5*s, -s + 39 = n*g + 11 for g.
5
Let m = 103 - 103. Solve -2*k - 4*c + 8 = 2, -3*c + 6 = m for k.
-1
Let p be 5/((-10)/(-6)) - 0. Let b be (-1)/(4/p)*-4. Solve q = -b*a - 5, -a - a + 3*q = -15 for a.
0
Suppose 14 = -5*b - 2*u, -2*b + u = 1 + 1. Let r be 30/(-4)*12/9. Let q be r*(-2)/4 + b. Solve 2*j + q*f + 7 = j, 4*j - f = 24 for j.
5
Suppose -5*b = -0*b - 10. Let m be 6/((-1 - -1) + b). Solve y + m = -3*h + 3*y, 3*y - 9 = 0 for h.
1
Let x be 13 + -1 + (-2 - -2). Let v = 17 - x. Let y = 5 - v. Solve 4*i - 3*b - 26 = y, -i + 1 = b - 2 for i.
5
Let u = 35 - 32. Solve -v - 8 = -5*m - u*v, 0 = 2*m - 3*v - 7 for m.
2
Suppose 5*g = -189 + 289. Solve -g = -2*z - 3*p - p, -z = -2*p + 10 for z.
0
Let n(o) = 13*o. Let b be n(1). Let f = -9 + b. Suppose -2*s = -5*m + s + 88, -4*s + 56 = 2*m. Solve -6*y + m = -5*k - 3*y, 16 = -f*k - y for k.
-4
Let k be (1 - 2)*30/(-2). Let u be 45/(-5) - (-2 + 0). Let v = u - -12. Solve 2*n - 14 = 4*a - 0*a, -5*n + v*a + k = 0 for n.
-1
Suppose u - 17 = -4. Suppose q - 2*q = -u. Solve 2*c + q = j - c, 2*j + 14 = -2*c for j.
-2
Let a(x) = -4*x - 4. Let j be a(-3). Suppose 0 = f - 10 + j. Solve -3*d = -y - 5, 1 = -d + 4*d - f*y for d.
3
Suppose 3*u - 6 = -5*l, 0 = -3*l - 0*u + 3*u + 18. Solve q - 3*v - 21 = -2*q, 27 = 5*q - l*v for q.
3
Suppose 2*o = -2*o + 8*o. Solve -3*z - 3*d = o, -5*z - 50 = -2*d - 3*d for z.
-5
Let g(y) = y**3 - 14*y**2 + 23*y + 12. Let r be g(12). Solve -5*b + 27 = 2*j + 2, r = -j - 4*b + 20 for j.
0
Suppose -x + 2 = 0, 2*x + x + 22 = 4*s. Let j = s - 5. Solve -j*f + 4 = -u - 7, 2*u = -f + 3 for f.
5
Let m be 3/(-2) - (-19)/2. Suppose 0 = 3*h + 2*h - 25. Let s(i) = 2*i + 1. Let q be s(1). Solve 4*z = 5*b + m, -2*z - h*b + q = -1 for z.
2
Let c = 4 + -2. Suppose 12 + 4 = -4*z. Let r be 0/(-4*(-2)/z). Solve -c*f = m + 1, -m + r*f - 7 = -f for m.
-5
Suppose -5*x + 6 = -19. Let u be 10/3 + (-2)/(-3). Solve u*g - 16 = 0, x*i + g = -0*i - 16 for i.
-4
Let r = -37 + 63. Solve -2*h + r = 4*g - 4*h, -4*g - 3*h + 11 = 0 for g.
5
Let n = 5 + 13. Let v = 2 + -9. Let d be (-19)/v + (-2)/(-7). Solve n = 3*q + q + g, -d*q - 2*g = -16 for q.
4
Suppose s = -0*s + 2*x - 4, x = 5*s + 11. Let r = s - -5. Solve 3 + 2 = -f - 3*m, -5*f = m - r for f.
1
Let n be (-4)/(-22) - (-42)/11. Solve 12 = -3*c - 0*c - 3*s, -2*c + 2*s = n for c.
-3
Suppose -4*h - 3*t + 5 = -2*t, -5 = 5*h - t. Let g be (h/2)/(4 + -2). Solve -8 = 4*r + 4*u, -5*u = -g*r - r - 8 for r.
-3
Let g = -20 - -25. Solve g*u - 12 = l, 2*u = -u + 6 for l.
-2
Let i be ((-9)/45)/((-1)/(-5)) + 1. Solve d + 5*b - 10 = i, -b + 5*b + 3 = -3*d for d.
-5
Let g(i) = -i. Let b be g(1). Let q be -2 + -1 + 2 + b. Let c be -2 - 1*4/q. Solve 2*w + 5*l = 1, c*l + 3*l = 3 for w.
-2
Let n = 13 + -10. Suppose s + 22 = -5*o, 2*s + 4*o - 1 = n*o. Solve v - 2 = -2*z, -3*v = 4*z - s - 3 for v.
2
Let l(b) = 2*b**2 + 7*b. Let f be l(-4). Solve f*a = -5*s + 10 - 5, -2*a + 10 = 0 for s.
-3
Suppose 5*f = 4 + 1. Suppose 40 = 3*y + 1. Suppose -q + y = -2*b, -3 - 25 = -q + 5*b. Solve 0 = -p + 2*j + f, 3*p + q = 3*j - 0 for p.
-3
Let y = 1 + -1. Suppose 2*g = 9 + 1. Suppose j = b + 28 - 11, -g*j + b = -81. Solve -3*z - 5*u - j = y, -2*u + 10 = -4*u for z.
3
Let j = 18 - 12. Let b be 9*((-4)/j)/(-2). Solve u = 5*r - 4, 2*r = b*u + 2 + 10 for r.
0
Let x = 1 + 3. Let p = 4 - x. Suppose p*j + 4*j - 64 = 0. Solve 0*o + j = -2*a - 3*o, 4*o + 16 = 0 for a.
-2
Let s(r) = 2*r**3 - 4*r**2 + 2*r + 1. Let c be s(2). Suppose -19 = -m - 0*m + 2*f, -95 = -c*m - 5*f. Solve 3*n - u - m = 0, 0*u = 3*n - 4*u - 31 for n.
5
Let q(t) be the third derivative of -t**6/120 + t**5/10 + 7*t**4/24 + 5*t**3/6 + 2*t**2. Let v be q(7). Solve v*y + 2 = 2*p - 9, -2*y + 2*p - 8 = 0 for y.
-1
Let a(x) = -x**3 + 2*x**2 - x. Let y be a(1). Solve o + 5*j = y, 4*o + 0*o + 2*j = 0 for o.
0
Suppose -9 = -8*i + 7. Solve 5*d = -5*l + 4*l - i, 4*d - 2 = l for d.
0
Let b(d) = -d**2 - 9*d - 9. Let c = 3 - 10. Let m be b(c). Solve 2*a = -m*g + 21, -4*a + 12 = 2*g + 2*g for g.
5
Let h = 16 + -14. Solve -3*w = -u - 6, 0*u - h = -w + 5*u for w.
2
Let s be (-84)/(-9) + 1/(-3). Let c(h) = h**3 - 10*h**2 + 11*h - 13. Let j be c(s). Let y = 0 + 0. Solve y = -j*u - 5*g, -5*g - 14 = -2*u + 21 for u.
5
Suppose w + w = 10. Solve -2*n + n + w*j + 8 = 0, 3*j = -3*n + 6 for n.
3
Suppose 0 = 4*c + 60 + 24. Let x be 6/c - 30/(-7). Let m(t) = t**3 - 2*t**2 - t - 2. Let r be m(3). Solve 4*a - 8 = x*u, 4*a = -a - u + r for a.
1
Let a be (3 + -5 + 8)/2. Let q be -7 - a*(-4 - -3). Let h be q/14 + (-2)/(-7). Solve n - 5*w = -3, 2*n + h*n = 2*w - 6 for n.
-3
Suppose 4*g - 4 = 2*j, 5*g - 16 = -2*j - j. Suppose g*l + 2*r + 1 - 9 = 0, 3*r - 8 = -2*l. Solve 7*v + 16 = 2*v + 4*w, -l*v = w - 4 for v.
0
Suppose 4*j + 9 = 7*j. Suppose -j*n + 37 = -2*n. Solve -3*g + f - 6*f - n = 0, -g + f = -1 for g.
-4
Let p be (-1 - 0 - -5) + 4 + -3. Solve 0 = -y + 5*y + 5*l, p*y - 2*l = 0 for y.
0
Let p(h) = -5*h + 6. Let v be p(6). Let d = 8 - v. Suppose 5*q - 111 + 31 = -5*n, 4*n - 4*q = d. Solve -b - n = -3*i - 2*i, -18 = -4*b - 2*i for b.
3
Let r = 42 - 37. Solve -11 = -y + r*d, -3 = 2*y - d + 2 for y.
-4
Let n be 5 - -2 - (-1)/(-1). Suppose -8 = -g + n. Let o be (-245)/(-56) + (-3)/8. Solve -2*b + o*x + g = 2*x, b + 4*x + 3 = 0 for b.
5
Suppose h = -h + 20. Let s(y) = -y**2 + 9*y + 12. Let m be s(h). Solve b = -0*b - 5*o - 5, 5*b = -2*o - m for b.
0
Suppose -18*c = -12*c - 6. Suppose 3*x - 1 - 5 = 0. Let d = x + c. Solve -2*g - 5*j + 4 = -d, -3*g - j - 9 = 0 for g.
-4
Suppose 30 = 5*m + 5*b, 2*m = -b + 18 - 7. Solve 2*h - m*h + 4*s = -31, -3*h - 5 = 5*s for h.
5
Suppose 0 = -5*d - 3*b - 18 - 6, 0 = -5*d + 2*b - 9. Let y be ((-6)/d + -1)*6. Let s be 10/y*6/2. Solve -3 = -i, -5*f + s*i - 15 = -0 for f.
0
Suppose -2 = w - 19. Let p = w - 15. Solve 3*y + 25 = 5*f, -1 = -p*f + 3 for y.
-5
Let l(a) = a**2 + 2*a - 3. Let q be l(2). Let f(c) = 16*c**2 - c. Let y be f(1). Solve 0 = q*g + y + 10, -2*z + 2*g + 8 = 0 for z.
-1
Suppose 5*m - 15 = -0*m. Let g be 4*(-1 + 3/2). Suppose 0 = 3*a + 2*x - 2, a - 2 = g*x + 12. Solve -m*c - 5*q - 26 = 0, -a*c = -3*c + 3*q + 14 for c.
-2
Let r be (-2)/35*-5*14. Solve -3*n + a - 1 = 0, 5*n - 6*a = -r*a for n.
-2
Let s be (-6)/(-9) + 26/6. Let u(a) = -29*a. Let d be u(-4). Suppose -m = 3*m - d. Solve -s*h + 4*n = n + m, 6 = 2*n for h.
-4
