(-1). Suppose 0 = d*x - 7 - 14. Solve -x*r + b = -3*r + 13, -b = 3*r + 15 for r.
-4
Let t = 27 + -15. Suppose -32 = -5*j - t. Let i be (-2)/j + (-10)/(-4). Solve 0*m - i*m + 3*z = 11, -2*z = 4*m - 2 for m.
-1
Suppose -3*w = 3*p + 6, 2*p - 1 = 4*w + 19. Suppose -p*d = -11 - 7. Suppose b - d = -2*b. Solve 3*s - 21 = -b*n, -2*n = -7*n + 20 for s.
3
Suppose 4*m - 9 = m. Let g = -3 - -3. Suppose g*h + 12 = 4*h. Solve r + h*l = 3, 5*r + 24 = m*l + 3 for r.
-3
Let u(q) = 2*q - 7 - 2*q + q. Let f be u(10). Solve -f*z - 4*t = -t + 3, 5*z - 3*t + 5 = 0 for z.
-1
Suppose 0 = -3*d - w - 10 + 73, -5*w = -3*d + 63. Let l be d/5 + 8/(-40). Solve 2*x = l*q - 22, q - 5*x + 8 - 36 = 0 for q.
3
Suppose 6 + 0 = q. Let m = -4 + q. Suppose r + 1 = -3*o + 4, 2*o = -m*r + 6. Solve r*t + 5*k + 0*k = 3, 0 = 3*t - 2*k + 18 for t.
-4
Let y(u) = -u. Suppose -2*b + 4 + 4 = 0. Let r be y(b). Let z(i) = i**2 + 3*i + 6. Let n be z(r). Solve -3*k + m = -5, -k = 4*m - 3 + n for k.
1
Let x(h) = -4*h - 2. Let l be x(-3). Let a = l + -6. Solve 0 = a*n - 12, -2*m - 3*n + 13 = 2*n for m.
-1
Suppose 0*s = -2*s + 6. Suppose t + 0*t - 64 = 2*q, 0 = -t + s*q + 68. Let b be (t/6)/(1/3). Solve 3*x + x - 4*m = b, 2*x - 3*m = 17 for x.
4
Let x be (-5 + 10)/(1 + 0). Solve 3*r + 22 = x*j, -3*j - 8 = -4*j - 3*r for j.
5
Suppose -4*q - 4*k + 20 = 0, 0 = -4*q + 2*k + 12 + 2. Let f = 3 - 0. Solve f = -3*w + 4*a, 5 - 2 = 5*w - q*a for w.
3
Let b(l) = -l**2 + 1. Let i(n) = n**3 + 3*n**2 - n - 2. Let z be i(-3). Let q be b(z). Solve -4*o + c - 10 = 0, q = 2*o + c - 0*c + 2 for o.
-2
Let p(k) = k**2 - k - 4. Let f = -4 - -7. Let y be p(f). Solve -18 = 4*t + 2*c, -y*t + c = 4 + 7 for t.
-5
Let o be (12/8)/((-3)/(-32)). Let b(x) = x**2 - 1. Let k be b(2). Solve r - o = -4*r - 2*c, 10 = r - k*c for r.
4
Let k = 13 - 5. Suppose v + 2*w - 4 = 0, -v - v - 3*w = -k. Solve -v*y = -4*m - 5*y + 16, 5*m - 3*y = 37 for m.
5
Let m = 7 + -11. Let g(x) = -x. Let u be g(m). Solve 0 = -3*w + 8*i - 3*i - 7, -2*i = u*w + 18 for w.
-4
Let p(v) = -v**3 - 16*v**2 - 15*v + 4. Let h be p(-15). Solve -x = 3*o + 19 - 4, -h*x = o + 5 for x.
0
Suppose 4*n - 10 = 2. Solve a + n*b + 6 = -4, -2*a - 14 = 3*b for a.
-4
Let h = -60 - -30. Suppose -5*t + 117 = 8*t. Let o be (h/t)/((-2)/3). Solve -3*j = -2*z - j + 6, o*j - 17 = -3*z for z.
4
Suppose -u = 5*v - 15, -3*v + 5*u + 21 = -4*v. Solve 0 = -5*h - v*o - 10, 3*h - o + 6 = 3*o for h.
-2
Suppose -2*o - 41 = -3*o - 3*q, -3*o - 2*q + 95 = 0. Suppose -4*y + 117 = o. Solve 5*j = -5*m + 8 + 22, m + 5*j = y for m.
2
Let v(g) = 2*g**2 - 3*g - 5. Let b be v(4). Suppose 6 = -b*o + 18*o. Solve -3*y - k - 2 = -6*y, -16 = -o*y - 3*k for y.
2
Let b be (-19)/(-4) + (-2)/(-8). Let q = -24 + 28. Solve -2*s + b = j - 3, -5*j = -q*s + 30 for j.
-2
Let m be (1/3)/(3/45). Solve 4*q + 6 + 7 = 5*u, u - 2*q = m for u.
1
Let v be ((-20)/(-8))/(4/24). Solve -g + v = 2*g, -4*g + 16 = 2*l for l.
-2
Let h(y) = -3*y**3 - y**2 + y + 1. Let v be h(-1). Suppose -v*g - 2*a = -32, 19 = 3*g + 5*a - 33. Solve -g = 4*k - 3*n - 3, 1 = -2*k - 3*n for k.
-2
Let o = 24 + -22. Solve 2*i + 1 = -4*d + 3*d, o*d = 4*i + 14 for i.
-2
Let s be (-66)/(-12)*(1 - -9). Suppose 2*t - 7*t = -s. Solve 2 = -3*k - m, 3*k - 1 + t = m for k.
-2
Let r be (-2)/3*(-4 + 1). Solve r*t = -2*b - 4, 0*b + 2*b = 3*t + 11 for b.
1
Let u = 9 + -15. Let v = 6 + u. Suppose v = 4*y + y - 10. Solve r + 3 = -4*b + 8, -10 = -y*b - 2*r for b.
0
Let o = 5 - -13. Let n = 7 + -4. Let a be 13/52 + (-7)/(-4). Solve 2*i - a = 3*u, 0 = -5*i - n*u - u - o for i.
-2
Suppose -c + 3*k = -6, 4*k - 5 = -3*c - 0*c. Suppose -2*y + 19 + 5 = 0. Solve 0 = r - 5*r - c*x - 17, -2*x = -2*r - y for r.
-5
Suppose -10 = -4*l + 62. Let o = l + -11. Solve 4*y = -3*x + o + 4, -10 = -2*y for x.
-3
Suppose 5*h = -0*h. Suppose h = -5*l + 10. Let c(i) = i**3 - 7*i**2 + 3. Let a be c(7). Solve d - 3*s - 7 = 0, 0 = -a*d + l*s - 7 for d.
-5
Suppose 0 = y - 2. Let c be -10*(-3)/12*y. Solve -2*d + c*i + 26 = 0, 3*d = -0*i + i + 13 for d.
3
Suppose 3*r - 4*u + 1 = -34, u = -1. Let j = -3 - r. Solve 2*x = -4*n + 10, -5*x + 3*n - 17 - j = 0 for x.
-3
Let r be 81/18 + (-2)/(-4). Solve 6 = 2*g - r*a - 9, g = -2*a - 15 for g.
-5
Let w be 1 + (1 - (-31 + -2)). Let t(l) = l**2 - 4*l - 3. Let o be t(5). Suppose z - 5 = -o. Solve -z*d - 5*j - w = 0, j = 5*d - 0*j + 21 for d.
-5
Let n(k) = 2*k - 17. Let f = -15 - -28. Let v be n(f). Solve 2*q + 13 = 3*q - 4*c, -4*c = 3*q + v for q.
1
Let z be 3 - (1 + 0/4). Solve 5*r + l + 12 = -3*l, -r - z*l = 0 for r.
-4
Suppose -3*z - 3*q = 9, -4*z + q + 3*q + 12 = 0. Solve -k + 4*k + 4*x + 3 = z, 2*k + 2 = x for k.
-1
Let b be 6/2*(-4 + 6). Let s be 24/14 + b/21. Solve 3*v + 1 = -x - 5, s*x = -4*v - 8 for x.
0
Suppose -4*y - 2*d + 8 = 0, -3*d = 3*y - 3 - 3. Suppose -28 = -4*p - 4*u, 0 = -2*p + 3*u + y*u - 21. Solve 5*q - 10 = 4*g - p*g, 4*g - 6 = -3*q for q.
2
Let a be ((-8)/20)/((-1)/10). Let l = 8 - 6. Suppose k - l*i - a = 0, -4*k + 7 + 6 = -5*i. Solve 4*q - 6 = 2*v, 3*v = -k*v - 5*q + 30 for v.
3
Let r = 31 - 18. Solve -3*o - r = -2*n, n = 2*n + 2*o + 4 for n.
2
Let a(d) = d**3 - 4*d**2 + 5. Suppose b - 16 = -3*b. Let z be a(b). Solve 3*l + 3*c - 14 = 2*l, 0 = -c + z for l.
-1
Suppose t + 2*s - 14 = 0, 17 + 8 = 5*t - 5*s. Solve -2*y = -3*h + 4, 0 = 2*y + 2*y - 3*h + t for y.
-2
Let l be 5 + (4/1 + -3)*-3. Solve -f - 3 + l = 0, -9 = 3*b + 3*f for b.
-2
Let v = 10 + -5. Solve 4*d = v*u + 16 + 3, 4*d - 4*u - 16 = 0 for d.
1
Suppose 7*x - 9*x + 42 = 0. Suppose 0 = -2*b - 3*c + 19, -2*b - 4*c = 2*b - 28. Let r be (-4)/6 + 12/18. Solve r*a + 3*s - x = 3*a, 0 = 5*a - b*s + 26 for a.
-4
Let i(y) = y**3 + 4*y**2 - y. Let m be i(-3). Suppose -m = 3*d - 6*d. Solve 5*l - 20 = d*z, 0 = -3*z + l - 5*l - 15 for z.
-5
Suppose -4*z - h = 3*h - 56, 2*h - 4 = 0. Suppose -6*m = -3*m - z. Solve s + 21 = m*v, v - 1 = -4*s - 0*v for s.
-1
Let j(n) = 7 - n + 0 + 2*n. Let f be 7/(2/4*-2). Let k be j(f). Solve k = -5*p + t - 5, -2 = -3*p + 4*t + 12 for p.
-2
Let r(m) = m**2 - 4*m + 1. Let x be r(5). Let n(h) = h**2 + 3*h - 7. Let i be n(-6). Let c = i + x. Solve 2*t - 5*q + 8 = -c, 3*q + 1 = -2*t for t.
-5
Let p = 7 - 3. Let z(t) be the first derivative of t**4/4 - t**3 - 2*t**2 + 4*t - 3. Let g be z(4). Solve 2*b + g = -5*w + 1, -4*w - p = 2*b for b.
-4
Suppose -2*f + 6 = -4. Let y(q) = 2*q**2 + 3*q + 1. Let x be y(-2). Let u be ((-24)/36)/(4/(-6)). Solve m - 3 = -s - u, 0 = f*s + x*m - 12 for s.
3
Suppose 4*q + f + 0 = 1, 4*q + 1 = f. Suppose 0 = d - 0*d + 5. Let b be d/((-4 + 1)/6). Solve h - 3*c - b = q, -h - 5*c - 9 = 21 for h.
-5
Let m = 99 - 97. Solve -27 = -4*d - 3*g, -2*d + g = 1 - m for d.
3
Suppose 0 = -u + 23 + 2. Solve 3*m - 5*j = -m + u, 0 = 3*m - 5*j - 25 for m.
0
Suppose 2*k + 47 = 53. Solve j = r + k, 4*j + j = 15 for r.
0
Suppose 2*u - 28 = -0*u. Suppose s = 5*c + u, -2*s + 5*c = s - 22. Solve 0 = -5*b - 4*g + 6 + s, -5*b + 4*g = -10 for b.
2
Suppose -2*s = -3*l + 45, s + s + 2*l + 20 = 0. Let f = -14 - s. Solve 2*p = -5*y - f, 5*y + 9 = 4*p + 4*y for p.
2
Let y be ((-32)/2)/(-3 - -2). Solve 3*n + 12 = j, 3*n + y = j - n for j.
0
Suppose 3*s - 9 = -3*t + 21, -5*t - 3*s + 42 = 0. Let l be t - (-2 - (-1 - 2)). Let f = -5 + l. Solve -5*z - 2*p - 21 = f, z + 3*p + 4 + 8 = 0 for z.
-3
Let n = -18 + 56. Let y = 66 - n. Solve 0 = v - 3*p - 0 + 8, 5*p - y = -2*v for v.
4
Let s be ((-9)/(-6))/(15/100). Solve -2*c = -3*u + 11, -2*u = 4*c - 6*c - s for u.
1
Suppose 5*z - 2*h + 6*h - 10 = 0, -5*z + 10 = h. Solve -2*m + z = 5*u, 3*m - 6*m = 4*u + 4 for m.
-4
Suppose 22 + 35 = 3*i. Suppose 0 = -3*t + i + 29. Let h be t/7 - (-10)/(-35). Solve -33 = -4*u + 5*f, -f - 3 - h = 0 for u.
2
Let m = -3 - -6. Let y be m - (-5 + 2) - 3. Solve 0*r = -5*w - 2*r - 31, y*r = 3*w + 6 for w.
-5
Suppose 0 = -c - 4 - 0. Let b = c + 9. Suppose -3*m + 9 + 6 = 0. Solve 0 = -b*r - 5*y - 15, -r + 3*y + m = -0 for r.
-1
Let q be 16 + 1*(4 - 5). Solve 3*c - q = -s - c, 5*c = s + 30 for s.
-5
Let y = 1 + 4. Solve -3*c - 2*c - 5 = 5*o, -3*c - y*o - 1 = 0 for c.
-2
Let k = 29 + -6. Let h = -12 + k. Let d = h + -7. Solve -2*t = -2*s - 2 + 4, d*s - 20 = 0 for t.
4
Let d be (-10 - -3)*(1 + 13/(-7)). Solve d*p - 23 = -2*o + p, o + 2 = 2*p for o.
4
Suppose -23 + 5 = -2*r. Solve -2*t + 6*t + 3*z - r = 0, -3*t = 2