/(-18)*4. Solve -5*b - 20 = 3*c - 8*c, u*b = -4*c - 8 for b.
-4
Suppose -s + 14 = 10. Suppose -n - 3*m + 10 = n, -5*n = -s*m - 25. Solve -4*x - 3 = -3*c - 2, 0 = n*c + 5 for x.
-1
Suppose 0 = 3*i - 20*i + 68. Solve s + s + 13 = -5*w, 2*w = -2*s - i for s.
1
Let m = 44 - 42. Solve 2 = -m*j + 4*y - 0, 35 = -5*j - 5*y for j.
-5
Suppose -4*y + 18 = -6. Suppose 5*o - 12 = -n, -y*n + n = -3*o - 4. Let u be 2 - (87/(-3) + -1). Solve -3*r - u = -4*h, 2*r = -2*r - o*h - 6 for r.
-4
Let n = 736 - 735. Solve g = 2*b + b + 5, -b = n for g.
2
Suppose -a = -2*a - 3*v + 9, -v - 23 = -4*a. Let u = -5 - -10. Let c = a - u. Solve 0 = y + w - c - 1, 3*y + 2*w - 9 = 0 for y.
5
Suppose -7*c - 2*c = 198. Let z be ((-6)/24 + (-6)/8)*c. Solve -13 - 7 = -3*d + 5*m, 4*d - 2*m = z for d.
5
Let w be ((-5)/(-10) - 0)*6. Suppose -7*o + w = -6*o. Solve -v - 5 = -o*v + u, u = -v + 10 for v.
5
Let c(h) = h**3 + 6*h**2 - 12*h**2 - 3 - 3*h + 7*h**2. Let v be c(4). Suppose -2*x + v = 3*x. Solve -2*i + 3*p - x = 0, -3*i + 2*i + 3*p = 11 for i.
-2
Let j be 47/7 + 12/42. Suppose 6 = j*p - 5*p. Suppose -5*g = 2*h - 13, p*h = 2*h + 4*g + 13. Solve 4*x + h = -5*b - 15, b + 6 = -2*x for b.
-4
Suppose 66 = -4*b + 82. Solve 3*a = -2*w - 1 - 1, -b*a = -w - 1 for a.
0
Suppose 0*z = 2*z. Let r be z + (-4)/(-16)*0. Solve r = -4*w - p + 10, 0*w + 5*p + 22 = 4*w for w.
3
Let p(n) = -n**2 + 5*n. Let x be p(4). Let f be (-1 - -14) + -13 + 2. Solve 5*y + 25 = 2*q, f*y = x*q + 4 - 14 for y.
-5
Let n = 634 - 622. Solve -3*g - 4*a + a + n = 0, 4*g + 4 = a for g.
0
Suppose -31*s = 5*s - 936. Solve -g + 5*j + s = 0, -3*g - 3*j = -j + 7 for g.
1
Suppose 13*g = 24*g - 9*g. Solve f = -g*f + 3, -3 = 3*s + 4*f for s.
-5
Suppose 4*k = -3*c + 64, 4*k + 4 = 2*c - 52. Let v = c - 21. Solve 0 = -5*r + 2*r - 2*m - 9, v = -m for r.
-1
Let l be 5 - 5/5 - 0. Suppose -2*p - 2*p - 5 = -5*r, 15 = -r + l*p. Solve j = 4*v + r, 13 = -3*v - 4*j - 5 for v.
-2
Suppose -8 - 20 = -4*v - 4*o, -3*o = -5*v + 19. Suppose 2*m + 11 = v*w + 70, m - 2*w - 27 = 0. Let c = m - 16. Solve -3*n = -4*r + 10, 2*n - 3*r - c = -9 for n.
2
Let q be (-76)/(-10) - (-4)/10. Suppose -3*x + 7*x - b = 19, -x = b - 11. Let v = -1 + x. Solve -z + 5*z = -4*g + q, -v*g = z - 18 for z.
-2
Suppose -4*m = -2*i + 18 - 2, 2*m + i = -16. Let b be m/27*-3*24. Suppose -5*t + l = -b + 5, -4*t - l = -16. Solve -15 = -3*d + 6*d + t*f, -4*d - f = 14 for d.
-3
Let m(j) = -5*j**3 + 0 + 1 + 4*j**3 + j**2 + 1. Let p be m(0). Suppose f - 14 = -12. Solve 4*i = -0*t - 2*t + 10, -p*t = i + f for i.
4
Let w(x) be the second derivative of x**4/12 - 7*x**3/3 - 13*x**2/2 + 9*x. Let q be w(15). Solve q*y - y = -5*s + 23, 4*y - 3*s = -23 for y.
-2
Let x(l) = l**3 + 10*l**2 + 21*l + 5. Let h be x(-7). Solve -a = -h*c - 10, -a - 2*c - 14 = c for a.
-5
Let l(g) = 6*g - 105. Let h be l(18). Solve -h*o - 25 = -2*p - 2*p, -10 = -p + 2*o for p.
4
Let r(d) = -d**2 + 1 - 6*d - 3*d + 3*d**2. Let v(k) = k**2 - 1. Let p(x) = r(x) - 3*v(x). Let h be p(-6). Solve -b + h = -5*c, 24 = -5*c - b + 6 for c.
-4
Let h = -6 - -9. Let o(f) = f - 4*f + 2*f + 2*f. Let s be o(h). Solve s*q = -4*a + 15, -4*a - 2*q + 4 = -6 for a.
0
Let q(m) = -m + 8. Let d(z) = 2*z**2 + 2*z. Let t be d(2). Let r = t - 7. Let o be q(r). Solve 0 = 3*g + 5*s - 32, 0 = -g - o*g - s + 20 for g.
4
Suppose 427*s = 433*s - 24. Solve -s*r - y + 5 + 8 = 0, -r = -3*y for r.
3
Let w(i) = -4*i**3 - i**2 + 3*i + 3. Let z be 1*(0 - -4)/(-4). Let g be w(z). Solve d + 4*d = g*p - 34, d - 5*p = -20 for d.
-5
Let a be (0 - -1)*2*30/12. Solve a*l = -4*o + o + 14, 8 = -4*o for l.
4
Suppose -m + 2 + 1 = 0. Suppose 5*w = 3*k + 60, -2*w - 3*k - 2*k + 55 = 0. Suppose 5 + w = 4*x. Solve 5*z - 6 = -4*g, -x*g = -2*z - m*z + 15 for z.
2
Suppose -3*a - 3 = w, 5*a + 5 = 14*w - 12*w. Solve -4*b + 1 = -m, w = 9*m - 13*m + 2*b + 10 for m.
3
Suppose -15 = -2*g + 107. Let x = 38 - g. Let j = x - -28. Solve -5*k - 2*b = -3*k, 0 = j*b + 20 for k.
4
Let d be 1337/(-21) + 2/(-6). Let j = d + 66. Solve 0 = j*l + 10, -2*t + 4*l + 40 = -6*t for t.
-5
Suppose 4*r = -2*x + 16 - 6, r = 2*x. Suppose 1 = 3*m - 2*d - r*d, m - 4*d = -5. Solve -4*j + 4*c = -8, m*c + 2*c = -5*j for j.
1
Let h(n) = n**3 - 3*n**2 - 8*n - 9. Let q be h(5). Let p be 9/27 + q + 4/(-3). Solve 0 = k - 2*k - w, p = -4*k + 2*w + 24 for k.
4
Let a = -1914 - -1920. Solve 3*w + 2*k = -k - a, 0 = 2*w + 4*k for w.
-4
Suppose -3*u + 191 = 4*p, 0 = 5*u + 2*p - 3*p - 280. Let w = u + -57. Solve w = -5*f - 20, 4*m - 12 = -f + 3*f for m.
1
Let h = 42 + -15. Let a = 53 - h. Solve 0 = -5*x + 4*u - a, -4*x - 2*u = -0*u for x.
-2
Let g(o) = -22*o + 312. Let a be g(14). Solve -a*d + 4 = 0, -2*d = 3*b + d - 18 for b.
5
Let f = 1 + -1. Suppose 2*s + 24 - 30 = f. Solve -q - s*q + 7 = v, -q + 5*v = 14 for q.
1
Let g be -3 + 14 + (-4 - 2). Solve -w + g = -r, -15 = -5*r - 6*w + w for r.
-1
Let q = -727 - -735. Solve d - q = -4*x, -5*x + 5*d - 14 = 1 for x.
1
Let g be 11 - (12/(-4) + 2). Let y(o) = o + 8. Let h be y(g). Solve -3*n + 10 = -5*z, 3*n = -0*n - 5*z + h for n.
5
Let f = -1887 + 1887. Solve -2*m - 3*h = 3, -h - 2*h - 9 = f for m.
3
Let h = 6 - 6. Suppose 5 = -r + u, -8 + 33 = -r + 5*u. Suppose 3*c + c - 15 = p, -4*c - 3*p + 3 = r. Solve 0 = -5*j - c*f - h*f + 14, -4*j + 7 = f for j.
1
Let w be (-3)/(-30) - (-196)/40. Solve w*u - 10 = 0, 3*v + v = -4*u + 20 for v.
3
Let v(l) = -l**2 - 4*l - 40. Let d be v(0). Let f = 42 + d. Solve u - 2*k = -5, -3*u - 4 - 11 = -f*k for u.
-5
Let d = -98 + 104. Let g be (-3)/d - 4/(-8). Solve q + 4 = g, v = -2*q - 3 - 9 for v.
-4
Let b(n) = n**3 - 8*n**2 - n + 11. Let y be b(8). Suppose y*m - 4*h - 7 = 0, 2*h - 33 = -2*m - h. Solve 15 = -5*i - 3*f, 4*i = 3*f + m + 6 for i.
0
Suppose 0 = i + 2*x + 8, -5*x - 25 = i - 2. Let a be 0/((1 + 3)/(-2)). Suppose 2*c + 0*c = a. Solve -4*s = -2*v - c - 20, i = -3*v - s for v.
-2
Let s = -2751 + 2751. Solve -5*w + s + 2 = j, -4*w + 19 = -5*j for w.
1
Let o = -1578 + 1578. Solve 2*u - 8 = 0, -5*r + u = -o*u - 1 for r.
1
Let g(n) = n**2 - 4*n - 1. Let l be g(-2). Suppose 9 = -3*v + 5*y, -5*v - 19 = -10*v - 3*y. Solve 2*t + 27 = 5*o, -v*o + t = -0*t - l for o.
5
Suppose 0 = 3*n + 9, 3*o + n - 1 = o. Let u be (3/(-2))/(o/(-20)). Suppose 13*r = 7*r + 18. Solve -r*c + u = 3*m + 2*c, 2*m = -c + 10 for m.
5
Let u = -212 + 215. Solve 5*g - i + 4 - 3 = 0, 3 = g + u*i for g.
0
Let f be (-91)/(-5) - (-162)/(-135). Solve i + 4 - f = -3*w, -3*i + 15 = 3*w for w.
4
Let a = 7 - 2. Suppose 0 = p + 1. Let x be p - (-14)/4*4. Solve -m + 0*h + 3*h - x = 0, m - 11 = -a*h for m.
-4
Let n be (-27)/3 + (-8)/(-2). Let z = n + 8. Solve 4*b - 5*b + z*v = 8, 4*b - 2*v + 22 = 0 for b.
-5
Suppose -5*w + 0 = -15. Solve -c + 3 = 2*c + 3*g, 4*g = -3*c + w for c.
1
Suppose -c - 3*j = -4*j + 2, -3*j = -5*c - 6. Solve 1 = -l + 4*q, 3*l - 6 = 3*q - c*q for l.
3
Let w be 2/1*1 - (-2 - -5). Let y be (5/(-20))/(w/8). Let l be -8 + 5 - (-7 + 0). Solve 0 = y*f - 2*a - l, 6 + 1 = f - 2*a for f.
-3
Let q(k) = -4*k**2 + 6*k - 1. Let p be q(1). Let h be 0 + 1*3/(-1)*-1. Solve -3*a + c + p = -h, -3*c = 5*a - 30 for a.
3
Suppose 0 = 19*n - 17 - 21. Solve -n*t + 5*u + 3 = -0*t, -4 = -4*u for t.
4
Suppose -p + 6*p - 20 = 0. Let k be (-3 - -3) + 1 + p. Solve 15 + k = -4*x, -3*n - 4 = -x for n.
-3
Suppose 0 = n + 5*j - 18 + 4, 0 = -3*n - 3*j + 18. Solve 3*s - n*s = 2*c, -4*c - 3*s + 4 = 0 for c.
-2
Suppose 2 = -3*r + 8. Let l be (6 - 8)/(r*(-2)/8). Solve 9 + 7 = 4*y - 4*b, -l*b - 18 = -5*y for y.
2
Suppose 71*m - 324 - 31 = 0. Solve 2*f - m*i + 10 = 0, 5*f = -i + 3*i + 17 for f.
5
Let l(h) = 2*h**2 - 3*h + 2. Let r be l(2). Solve 10 = -2*c - r*u, -3*u = -4*c + 2 - 0 for c.
-1
Let j(f) = 79*f**2 - 80*f**2 - 2*f + 3 - 14*f. Let g be j(-16). Suppose 4*h - 8 = 2*a, -h + 16 = g*h + 2*a. Solve 2*u - 3*x = x + 30, 2*u = h*x + 25 for u.
5
Let m(v) = v + 11. Let s be m(0). Let j = -7 + s. Solve -j*i - 2*k + k - 18 = 0, 0 = i + 2*k + 1 for i.
-5
Let m be 9 - ((-12)/(-3) - 4). Suppose 6*n = 3*n + m. Solve 0 = t - 3*t + 4*v + 16, 4 = n*t - v for t.
0
Let y(t) = 2*t**2 + 34*t - 33. Let b be y(-18). Solve -5*v = 2*c, -24 = -4*c - b*v + 5*v for c.
5
Let a be (-115)/(-20) - 90/120. Solve -5*y + 3*s + 37 = 0, -3*s + 8 = -a*s for y.
5
Let q = 41 + -32. Let j be 12/q*2 + 1/3. Solve l + 3*w - 11 = 0, -2*l +