 0*v = -15. Solve -5*j - 4*u + u = -4, v*j = 4*u - 15 for j.
-1
Suppose 2*s + 11 - 1 = 4*w, -5*w + 6 = 4*s. Suppose -10 + 2 = -w*h. Solve -2*r = 4*f + 14, 2*r - 18 = h*r + 5*f for r.
1
Let u(i) = -i**3 - 5*i**2 + 12*i - 10. Let l be u(-7). Solve -2*m = -4*r - 4, -4*r + l*m - 3 = 5 for r.
0
Let i = -17 + 19. Suppose c = 1 + i. Let t = -11 - -15. Solve t*d = 3*z + 4, 7*d - c*d = -z + 20 for d.
4
Let d be (-18)/63 + 37/7. Solve d*z = 3*u - 0 + 1, 4*u = -4*z - 12 for z.
-1
Let g(j) = j**2 - 11*j + 2. Suppose a + 2*y + 29 = 4*a, 12 = 2*a - 5*y. Let c be g(a). Solve 0 = 4*v + s + 15 - 2, -4 = c*v - 2*s for v.
-3
Let k(j) = j**3 - 3*j**2 - 13*j - 1. Let m(l) = l**3 - 3*l**2 + l + 3. Let y be m(3). Let u be k(y). Solve -v + 21 = -4*w, w + u = 5*v - 0*v for w.
-4
Suppose 4*u = -u - 40. Let p = 2 + 0. Let n be (-2)/(-8) + p/u. Solve n*g - 4*v = -4*g + 4, 3 = -2*g + v for g.
-4
Let j be 2/(-6) + (5 - 847/(-21)). Solve 5*b - 5*o = j, -5*b + b = 3*o - 1 for b.
4
Suppose -3*q + q = -3*n - 22, -4*q - 4*n = -24. Suppose -2 = -l + q. Solve 4*b - 12 - l = -5*x, -5*x + 10 = 0 for b.
3
Let r = -13 + 5. Let j(b) = b + 10. Let o be j(r). Solve 0 = p + 4*y - 4, 0 = y + o*y for p.
4
Let b(h) = -h**3 + h**2 - h + 2. Let j be b(0). Let k be -1 + 2 + -1 + 0. Suppose 2*s + s = k. Solve 2*g + j*g + 16 = 4*v, -2*g + 2 = s for v.
5
Let i(f) = -f**2 - 5*f - 2. Let s = -3 + 0. Let p be i(s). Let n = 7 - p. Solve 4*k - l = -16, -k - n + 4 = l for k.
-3
Let h be 12/(4/2 + 0). Solve -3*m + 8 = 4*k, -3*k = 4*m - 8*m - h for m.
0
Suppose 59*j + 12 = 63*j. Solve -i = i - 5*c + 18, 0 = i + j*c - 2 for i.
-4
Let l be (-6)/(3*4/(-6)). Solve -4*w + 8 = 5*i, w = -l*i + 2*i + 1 for w.
-3
Suppose 0 = -4*s + 3*s + 3. Suppose -n = s*n. Solve n = -2*a - i + 2, 5*a + 0*i = -3*i + 6 for a.
0
Let z = 2 - 0. Suppose -z*t + 15 = t. Let l be 21 + -3 + (-2)/(-2). Solve 0 = t*n - 4*a - l, 2*n + 3*a + 1 = 4 for n.
3
Let v = -2 - -4. Let t be (4/(-3))/(2/(-3)). Let a = 1 + t. Solve 0 = -h - 5 + a, -3*k = v*h - 5 for k.
3
Suppose 0 = -4*t - 3*v + 5, -4*t + 2*t = -v - 5. Solve -t*y + 2*n - 7*n = 0, 5*n = -4*y + 10 for y.
5
Suppose 5*r = -k - 0*r + 5, 5*k + r = 25. Suppose 0 = k*m - 3*m + 6. Let j be (m/3)/(-1)*5. Solve j*o - 19 = -3*z, o + o = 4*z + 18 for o.
5
Suppose -6*z = -z. Suppose 0 = -4*d - z*d. Solve 15 = 5*n + 2*m, -4*n - 5*m + 12 + 0 = d for n.
3
Let g = 9 - 9. Suppose -4*r = -3*s - 28, 2*r - r - 5*s - 24 = g. Solve 4*b + r*d = -4, -b - 6*d - 17 = -d for b.
3
Let j = 3 - 3. Let q be 1/1 - 3/1. Let i = j - q. Solve -x = -0*x - 3*z - 6, -i*z - 2 = 0 for x.
3
Suppose 54 = 4*m - 3*u, u - 5*u = -5*m + 68. Let w be (-10)/35 - (-32)/14. Let t = w + 2. Solve -2*f - m = -4*o, o + 0 = t*f + 3 for o.
3
Let t(q) = q**2 + 5*q. Let v be t(-5). Let k = -13 - -17. Suppose l - k = -v*l. Solve -4*a + l*g = -8, 4*a - 4*g + g = 10 for a.
4
Suppose 3*p - 5*t - 14 = 0, -2*p + 2 = 5*t + 1. Solve 5 = v + p*c, -4*v = -5*v + c - 7 for v.
-4
Let a = -157 - -162. Solve a*z = -2*t - 9, 0*z - 9 = 3*z for t.
3
Suppose -2*n = l - 54, 0 = -n + 3*l + 6 + 14. Let j = n - 12. Let i be (-220)/(-35) - 4/j. Solve 4*h + 4*z + 16 = 0, -2*h + i*h - 4*z = 16 for h.
0
Let b = -12 + 7. Let f = 5 + b. Solve 3*q = u + 14, -4*u - 4 = q - f for q.
4
Suppose -3*u - x = -3*x - 16, -27 = -u + 5*x. Solve n - 5*y = 4*n - 30, -2*n + u*y = -4 for n.
5
Suppose 15 + 5 = 5*s. Solve -4*d = -b - 8 - 3, -s*b = 2*d - 10 for b.
1
Let u(c) = -250 + 250 - c**2 - c**3. Let m = 3 - 5. Let x be u(m). Solve x*f = 5*a + 4, 2*a + 3*f + 18 = -2 for a.
-4
Suppose 3*l + 3*t = 3, 4*l - t = -4*t + 5. Solve -b - l = -2*q, 3 + 9 = 3*b for q.
3
Let x be 1 - 6/9*-3. Let n(b) be the second derivative of b**3/6 + b**2 - 2*b. Let l be n(x). Solve 17 = l*d + 4*a, 2*d + 3*d + 2*a = 21 for d.
5
Let m be 0/(2 + -4 + 4). Solve -l - 3 = -4*j, 5*j - 5*l = -m*l for j.
1
Suppose 0 = 2*f + 6 - 16. Solve 0*r = -f*b - 2*r + 24, 3*b = 3*r + 6 for b.
4
Let a = -12 - -18. Let w be (-12)/(((-45)/a)/5). Solve f = 5*f - 4*z + w, -2*z + 18 = 5*f for f.
2
Let z be 1/(((-5)/(-6))/5). Let k be ((-12)/(-5))/(z/20). Solve 2*w = 5*j - 3*j - k, 4*j = 3*w + 17 for j.
5
Suppose -3*z - z = -16. Let h = 3 - -2. Solve 3*j + z*n + 26 - 2 = 0, h*j - 4*n + 8 = 0 for j.
-4
Let c(a) = a**2 + 5*a + 4. Let u be c(-5). Suppose q = -w - 4, 3*q - 24 = 6*q - 3*w. Let d = -1 - q. Solve d*h - 4*s - 1 = 8, -u*h - 3*s = -1 for h.
1
Let n(s) = -3*s. Let c be n(-1). Solve -t - 2*q - 3 = -3*q, 0 = -c*t - 5*q - 1 for t.
-2
Let a(o) = -o**3 + 7*o**2 - 6*o. Let s be a(6). Suppose -10 = -5*g - 4*v - s*v, 5*v - 4 = -2*g. Solve -2*i = -g*t - 2 - 10, t = -2*i for i.
2
Let j be (8/24)/(2/42). Suppose -5*p - 2*b = 29, p - 7*b + 2*b - 5 = 0. Let u = j + p. Solve f = -u*q - 0*q, 5*f = 0 for q.
0
Let x(o) = -o**2 - 17*o - 34. Let l be x(-14). Solve -l + 3 = 5*j + 5*b, -2*b - 6 = -2*j for j.
1
Let i = -18 + 38. Suppose 5*c + 3 = 3*b, -3*c - 4*b + 5 = 1. Suppose c = y - 2*q - i, -y + 4*q = -0*q - 20. Solve 0 = 3*l + v + y, 3*l + l = -4*v - 40 for l.
-5
Let m = 3 - -2. Solve -m*o = 5*k - 13 - 2, 4*k = -5*o + 17 for o.
5
Let d = -96 + 117. Solve 0 = -3*i - 2*x + 3*x + 19, -i + 4*x = -d for i.
5
Let j = 16 + -11. Let p(k) = -k**3 - 5*k**2 + 7*k - 6. Let r be p(-6). Let o = r - -14. Solve -16 = 5*z + j*b - 41, o*z - 3*b = -10 for z.
1
Suppose 0*a - 4 = -a. Solve a*j = -3*z - 14, -6*z + j = -5*z for z.
-2
Suppose 5*n - 31 = 9. Suppose 0 = -4*k + n + 12. Solve -s - g - k = 0, 5*s - g - g = 10 for s.
0
Suppose i - 3 - 2 = 0. Let n(w) = 2*w**2 + 4*w - 3. Let s(c) = c**2 + 2*c + 2. Let v be s(-2). Let h be n(v). Solve 4 = i*y + m + h, -y = m + 5 for y.
-1
Let h(o) = o - 5. Let l be h(6). Suppose -v + 5 = l. Solve 3*n + 11 + 0 = v*m, -2*m = n - 13 for m.
5
Let o(b) = b. Let d be o(8). Let k be 18/5 - (-12)/30. Solve 0 = 5*y + r + 3*r + d, 2*y = k*r + 8 for y.
0
Suppose -w - 4*u - 2 = -5*u, -2*u = w - 10. Let i be ((-4)/6)/((-6)/27). Solve 2*j - 6*t + 4*t = 12, -i*j - 5*t = -w for j.
4
Let v(s) = -3*s + 2. Let b be v(0). Solve -4*r + b = 3*g + 17, 3*r = -9 for g.
-1
Let z(r) be the first derivative of r**2/2 - 10*r + 4. Let l be z(11). Solve -4*o = -2*c + 12, -11 = c + 4*o + l for c.
0
Suppose 0 = -p + 4*s + 5 - 1, 0 = -3*p + 3*s + 21. Suppose p*n = 3*n + 10. Solve 0 = -4*g - 2*o, -n*o = 3*o - 10 for g.
-1
Let t be (-84)/(-7)*14/(-4). Let b be 2/(-4) - t/12. Solve b*w + 2*n = w + 8, 5*w + 2*n - 20 = 0 for w.
4
Let a(b) = -3*b + 1. Let k be a(2). Let l = 8 + k. Solve -q + 3*i = -10, -5*q + l*i = -1 - 1 for q.
-2
Suppose 5*b = 2*d - 25, d - 4*d - 10 = 2*b. Suppose d*s = 3*s - 6. Suppose -5 = -6*x + 7. Solve -s*a = -a - x*v + 2, 2*v + 10 = -5*a for a.
-2
Let t be 6 - (-2 + 4/2). Suppose -t*w = -w - 20. Solve -3*l + w*l + 22 = 4*m, m = 5 for l.
-2
Suppose 1 = 3*d - 14. Let s = -11 + 21. Let j = s - d. Solve -j*f + 4*n - 4 = 25, -4*f = -3*n + 23 for f.
-5
Let j(c) = -c**2 - 5*c + 2. Let h be j(-5). Suppose 3*g + 29 = h*m, m + 2*m = -g + 16. Solve 3 = 3*n - 4*l + m, -4*n + 4*l = 0 for n.
4
Let s be 18/8 - 1/4. Suppose -5*i = 2*g - 10, 0*i + 2*g = -2*i + 4. Let k = 14 - i. Solve -4*b + k = 5*u, -12 = -2*u - s*u - 2*b for u.
4
Suppose 2*n = q - 72, 4*n = 3*n + 4. Suppose 2*w - 4*a + 0*a - 40 = 0, 5*a + q = 5*w. Let z = w - 7. Solve -5*p + 37 = x + 3*x, p - 20 = -z*x for x.
3
Let d(l) = -l - 7. Let m be d(-9). Suppose 0 = 3*y - 5*p - 7, p = -y + 2*y - 3. Solve -y*b + 0*t = -m*t - 12, 4*b - 10 = 3*t for b.
4
Let y = -1 + 2. Let v be (y - 0 - 2)*8. Let s be (6/(-2))/(v/8). Solve -3*q - 11 = -4*h, s*q - h + 5*h + 19 = 0 for q.
-5
Let u(c) = c**2 - c + 6. Suppose n = -2*n. Let z be u(n). Solve -4*a - a = 4*x - 14, 2*x = 4*a - z for a.
2
Let v = 69 - 65. Let f(g) = -2*g**3 - 2*g**2 + 2*g + 1. Let i be f(-2). Solve 2*o + 2*p + 0*p = 10, -2*o + i*p - v = 0 for o.
3
Suppose 10*d + 2 = 32. Solve -d*p + 1 = 4*h - 3, 20 = -p + 4*h for p.
-4
Let k(s) = s**3 + 2*s + 1. Let m be k(-1). Let l be 3 + (-1 - m)/(-1). Suppose -l*z + 5 = -3. Solve -z*x - 3*v = 11, 5*x = -0*v - v for x.
1
Let g be 9 + (1 - 1) + 2. Let b(l) = -l - 7. Let z be b(-8). Suppose 4*a = -h + 20, 5*a = 2*h + g + z. Solve -10 = 3*o + 2*k, -3*k = h*o - 4*k + 6 for o.
-2
Let z be (-2)/(-5)*1*5. Solve 4*d = z*d - 5*p + 4, -5 = 5*d + 5*p for d.
-3
Let w be 13/4 - (-5)/(-20). Let m be (w - 3) + 1 + -27.