. Suppose 4*u + v*r - r - 27 = 0, 6 = 2*u + 2*r. Solve t = 5*x + 2*d - 9, -2*x - d = 2*x - u for x.
1
Suppose -46 = -5*x + 44. Solve 0 = 3*t - 6*t + 15, -u - 4*t = -x for u.
-2
Suppose 3*p - 5 - 5 = 5*k, 3*p + 6 = -3*k. Solve 0 = -2*d + 2, p*x - 5*d = 5*x - 15 for x.
2
Let v(s) = s**2 - 8*s + 1. Let z be v(8). Let q be (-1 - -1 - z)*-7. Suppose 4*j - 3*j - q = 0. Solve -2*a - t = -8, -j = -4*a + 3*a + t for a.
5
Suppose -2*k + 2 + 2 = 0. Suppose d = -k*d + 6. Let y be 1 - (-7 - -4) - 1. Solve 0 = -d*v - y*v - 2*q, 3*v - 4 = -2*q for v.
-2
Let z(p) be the third derivative of 0 - 1/6*p**3 - 3/2*p**4 + 3*p**2 + 0*p. Let i be z(-1). Solve 2*w = o + 2, 3*o = -2*o - 5*w + i for o.
4
Let g = 6 - 3. Solve -9 = 4*y - g*o, 3*y + 6 = 2*o - 1 for y.
-3
Suppose 0 = t - 5*m - 25, -4*m = -t - 0*t + 24. Let r be (-9)/(-15) + (-12)/t. Solve -h + 5 = -2*h, -5*y - h + 15 = r for y.
4
Suppose 3*y + 18 = 2*y - 4*n, -2*n = 10. Let j(u) = -u - u**2 + 7*u**y - 2*u + 3. Let v be j(2). Solve -4*p = -2*k + 4*k - 18, 5*p = -4*k + v for p.
5
Let i = 8 + -10. Let l(y) = y**2 + y + 1. Let g be l(i). Solve -h - g*h = f - 4, 0 = 5*f + h - 1 for f.
0
Let s(z) = 2*z - 4 + 2 - 5 - 8. Let v be s(10). Solve -v*l = 2*j + 30 - 2, 2*j = 5*l + 12 for l.
-4
Let j(x) = x**3 - 2*x**2 - 3. Let h be j(3). Suppose -h = -n - n. Solve -w + 2 = -7*r + 2*r, n*r = 0 for w.
2
Suppose 3*p - 11*p = -168. Solve p = -4*a + 3*s, 3*s = -0*s + 9 for a.
-3
Suppose 0*h - 2*h = -m, 0 = -3*h + 3*m. Suppose -5*t + t + 24 = h. Solve -l = -2*s - 14, 0 = -2*s - 4*l + t for s.
-5
Let w be 0 - (-6 + (1 - 1)). Let v = -6 + w. Solve v = -5*t - 25, 0 = 2*s + 4*t + 17 - 1 for s.
2
Let b = 4 + -3. Let v be b + (1 - (-2 - -2)). Solve -5*n + w + 2*w = 20, -v*n + 3 = w for n.
-1
Suppose -5 - 1 = -j. Solve -4*x - 36 = 5*m, -2*x + j = -4*m - 2 for m.
-4
Let s = -3 - -3. Let o = s + 5. Suppose -x + o*x = 20. Solve 0 = n - 3*v - 16, -x*v = -3 + 23 for n.
4
Let o(i) = 2*i**2 + 7*i - 6. Let t be o(-6). Solve -5*b - 4*l = 14 + 26, 0 = -b - 4*l - t for b.
-4
Suppose 0*f = 4*f + 2*u - 56, 5*f = -4*u + 76. Suppose 0*a - f = -3*a. Solve -4*p + j = -2, -3*j + a = -p - 1 for p.
1
Let s = 1 - -1. Suppose -v - 5*f + 25 = v, 2*v + 3*f - 19 = 0. Suppose n = -s*h - 0*n + v, -4*h + 2*n + 14 = 0. Solve 0*l = -4*x - 2*l - 2, h*x - l = -9 for x.
-2
Suppose 1 = -3*u + 2*l + 7, -4*l - 12 = 0. Solve -2*k + 7*k = -3*y - 37, u = 5*k - 5*y + 5 for k.
-5
Let u = 37 - 20. Solve a + v + 3 = -2*a, 3*v = 4*a + u for a.
-2
Suppose -2*q + 2 = -2. Solve q*d - 7*i - 33 = -2*i, 4*i + 32 = 3*d for d.
4
Let p be ((-2)/2)/(2 - 3). Let n = 3 + p. Solve d + 2*i + 8 = 0, 2*d + 2*d - 16 = n*i for d.
0
Let n = -81 + 85. Solve -5*m - 5 = -2*m + 2*k, n*m = -2*k - 4 for m.
1
Suppose n - 4*r = 16, 3*r + 11 = 2*n - 6. Solve a + 3 = -3*d + d, -14 = 5*d - n*a for d.
-2
Suppose 0 = -2*l - 3*l + 65. Suppose l = 3*y - 2*y. Suppose -15 + 3 = -4*d. Solve 3*z = 4*q - y, -d*q = 3*z - 0*z - 15 for z.
1
Let y = -14 - -19. Suppose -4*m + 4 = -4*p, 7 = -3*p + y*p + m. Solve p*q - 2 = -0, -t + 1 = 4*q for t.
-3
Let b be ((-4)/(-2) - 2) + -2. Let k = 3 - b. Suppose -4*o + 3*a - 3 = 0, -k*a + 5 = -5*o - 5. Solve 10 = -g + 2*v, o*g - 20 = g - 4*v for g.
0
Let v(s) = s + 8. Let i be v(4). Solve -41 = 3*u + 5*t - i, 8 = -2*t for u.
-3
Suppose -21 = 2*o + 5*n, o + 15 = -4*o - 5*n. Solve -h + 7*g = 3*g - 16, o*h + g + 4 = 0 for h.
0
Let r be -1 - 3 - (0 - 11). Solve 25 = -4*d + 5*c, -4*c + r = 5*d - 13 for d.
0
Let w = -3 - -1. Let f = -2 - w. Solve f = 5*n + 10, 0 = -5*h - n - 0*n - 7 for h.
-1
Let h be ((-4)/12)/((-2)/30). Suppose u - h*o + 5 = -2*o, -4*o + 16 = u. Suppose 0 = 5*w + 2*f - u, w - 7 = 5*w + 5*f. Solve w*t + 8 = 0, a - 2*t = 6 + 4 for a.
2
Let r(m) = -m**3 - 14*m**2 - 12*m + 17. Let u be r(-13). Solve -l + 0*l - 5*j = 10, -l - 1 = -u*j for l.
-5
Let i = -133 + 151. Solve b = -2, 4*c + 0*b = 3*b + i for c.
3
Let u(f) = -f**3 - 7*f**2 + 1. Let o be u(-7). Suppose o = 5*a - 24. Suppose -t + a = k, -3*k - 2*t + 19 = 7. Solve k*v = w - 6*w + 28, 4*w + v - 20 = 0 for w.
4
Let u(y) = 3*y**3. Let d be u(1). Suppose d*r - 4*r = -5. Solve -b + 2*g - 8 = -0*b, -2*b + r*g = 19 for b.
-2
Suppose 3*l + l - 16 = 0. Solve 2*x - 2*j + 4 = -0*x, -x = l*j + 2 for x.
-2
Suppose -4*h + c + 6 = -22, 2*h = -2*c + 24. Let u = -6 + h. Let g be (25/(-10))/((-2)/4). Solve 4*o - 1 = -g*r, 0 = 2*o + u*o + 4 for r.
1
Suppose 5*f = 2*f + 33. Solve 4*g = w + f, -3*g + w - 4 = -4*g for g.
3
Let y be -4*10*(-2)/16. Let w(f) = f**2 - 4*f + 5. Let p be w(y). Let j be (p/(-4))/((-5)/10). Solve 0*c + c = -2*g + 7, 0 = -5*g + j*c + 10 for g.
3
Let k be (3 - -2) + 1 - 4. Solve 4*g + 4*p = 0, -k + 1 = 3*g + 2*p for g.
-1
Suppose 0 = -2*g - 0*g. Suppose -2 = -i - g. Solve -i*b + 4*a + 14 = 0, -5*b + 0*b - 3*a = 17 for b.
-1
Let u(q) = -q**2 + 7*q + 22. Let x be u(9). Solve -11 = o - x*m, 2*o + 2*m - 26 = -2*m for o.
5
Suppose -12*a = -6*a - 18. Solve -a*s - 5*l - 5 = -21, 5*s - 4*l = -35 for s.
-3
Suppose 5*b = b + 56. Suppose -4*p + b = -10. Suppose 0 = z - p*z + 20. Solve 2*y + 14 = -4*x, -z*x - 9 = 5*y + 14 for y.
-3
Let x be 1/1 + 2*2. Let k(q) = 6*q**2 + 49*q + 15. Let p be k(-8). Solve -x*s + 2*t = 5, p*t - 4*t = 2*s - 9 for s.
-3
Let k = 0 + 7. Solve 6 = 2*x - 4*f, -3*f = 5*x - 5*f - k for x.
1
Suppose 0 = j - 2*p, 2*p - 8 = -3*j - 0*j. Solve -j*l + 2*d = 3*d + 6, 3*l + 3*d + 3 = 0 for l.
-5
Let i be (15/(-20))/(2/8). Let c be 6 - i/((-12)/16). Solve -c*o = 2*a + 4, 2*a - o - 2*o + 4 = 0 for a.
-2
Suppose 4*s = -4*p - 6 + 14, -4*p - 7 = s. Solve -y - s*q = y + 14, -y + 6 = -4*q for y.
-2
Let i(w) = -w**2 - 12*w - 31. Let j be i(-7). Solve -4*x - 2*k = -6, 4*x + 22 = j*k + 58 for x.
4
Suppose 3*k = 3*q + 60, 2*q = k - q - 24. Solve i + 14 = 5*v - 0*v, -5*v - 3*i = -k for v.
3
Suppose 4*m = m + 72. Let f = m - 10. Solve g = 2*g + 2*v - 7, 3*v = -5*g + f for g.
1
Let z(p) = -p**3 + p + 3. Let b be z(0). Suppose -2*f + b = 2*n - 3, 0 = -5*n + f + 27. Solve -n*c + 5 = -a, 0 = 2*a - 3*a - 2*c + 2 for a.
0
Suppose 30 = 21*a - 11*a. Solve 18 = -a*c - 5*i, -5*i = -3*c - 4*i for c.
-1
Suppose -4*s + 0*c + 2 = 2*c, -2*c = s + 7. Let d be 0*(s - 2)*-1. Solve 0 = q + 3*y + 1, -5*q - y + 3*y - 22 = d for q.
-4
Suppose 2*x - 2*c + 5 = 25, 2*c - 10 = -4*x. Solve -20 = x*m, -d - 3*m - 5 - 7 = 0 for d.
0
Let a be ((-10)/4)/(2/8). Let s = a + 12. Suppose 0*x - 8 = -s*x. Solve -w + x = -0*w + 4*z, 4*w + z = 1 for w.
0
Let q(o) = o**2 + 9*o + 6. Let k be q(-10). Let d be 2/(-4)*0/(-4). Let m be ((-12)/(-3))/(2 + d). Solve -4*v - 8 = -m*f - 0*v, f = -3*v - k for f.
-4
Suppose 25 - 1 = 2*a. Solve -p + 36 = -5*r - 5*p, 4*p + a = r for r.
-4
Suppose x + 3*s - 8 = 3, 2*s + 1 = x. Let i(o) = o + 7. Let p be i(-8). Let h = p + x. Solve 0 = -h*t + z - 5*z + 12, 0 = 5*t + 3*z - 5 for t.
-2
Suppose -h = -2*i - 45, 0*i = -h + 5*i + 57. Solve 0 = 4*l - 5*z + h, -2*l - 9 = -4*l - 3*z for l.
-3
Let q = -1 - -3. Let c be -1 - q - (-6 - 2). Solve -3*o = 2*n - 1, 3*n - 11 = c*n - o for n.
-4
Let s(i) = -i**2 + 12*i - 31. Let p be s(6). Solve -f = f + 5*v, -2*f + p*v + 20 = 0 for f.
5
Let a = -7 - -2. Let r = 8 + a. Solve 2*n - 15 = r*m - 2, -3*m - 9 = 0 for n.
2
Let b(r) = -r**3 - 3*r**2 + 9*r + 1. Let x be b(-5). Solve 3*h - 4*o - 3 = -1, 2*h = -2*o + x for h.
2
Suppose 3*w - 18 = -3. Suppose 0*y + 5*x + 10 = -2*y, -3*y + 4*x = -8. Solve k + 5*o - 20 = y, 0 = 5*k - o + w*o - 16 for k.
0
Suppose 0 = -2*u - 7 + 17, 3*r + 5*u + 2 = 0. Let n = -1 - r. Let q be (-18)/(-5) + 6/15. Solve v = -q*v - 3*t - 6, 4*t = 4*v - n for v.
0
Let k = 27 - 22. Let q be (1/1)/(2/6). Solve f - h - 18 = k*f, q*f + 19 = 2*h for f.
-5
Let u(t) = -t - 1. Suppose -9 = 3*l - 2*l. Let g be (-4)/((-24)/l)*2. Let w be u(g). Solve -4*o + 6 = -w*v, 3*o - v = v + 2 for o.
4
Let h be 4*5*3/(-2). Let o be (-435)/(-18) - (-5)/h. Solve 0 = -5*v - 5*t + 5, -5*v + 4*t + 8 = -o for v.
4
Let n be (-2 + 1 + 1)/(-2). Suppose 25 = 5*b - n*b. Solve -3*a = u - 18, 0 = 5*u + b*a - a - 35 for u.
3
Suppose -5*n - 21 = 19. Let y = n - -12. Solve -y*c + 5*c = -5*s + 9, 2*c = 8 for s.
1
Suppose 4*b + 4*p = 2*b + 20, 5*b - 50 = -3*p. Solve 4*j = -k - 3*k, -2*k + 3*j - b = 0 for k.
-2
Suppose 4*h = 3*h + 3. Suppose 20 = -4*p, 2*w = -h*w - 5*p - 15. Solve -4*f + 5*u + 28 = 0, -f + w = u + 4 for f.