+ (3/((-3)/(-5)) - -2). Solve -x*i = -20, 5*i = -f - 10 + 40 for f.
5
Let b = -245 - -254. Let u be 15/1 - 1/(-1). Solve -p + b = -2*j + 3, 0 = 4*p - u for j.
-1
Let q(x) = 18*x - 8*x + 5*x**2 - 4*x**2 + 9. Let i be q(-9). Solve -2*w = -2*k - 10, -3*w + 11 = -i*w - 2*k for w.
1
Let d(z) = 4*z - 60. Let x be d(15). Solve -6*j = -4*a - 2*j + 4, x = 2*a - 4*j - 2 for a.
1
Suppose -3*b - 2*b - 2*r = -20, -b = r - 7. Solve 0 = o - 2*l - 7, -b*o + 1 + 5 = 4*l for o.
5
Suppose -5*j + 4 + 6 = 0. Let d = 4 - j. Suppose d*s - 12 = -s. Solve -4*m - 12 = 7*r - s*r, -5*m + 12 = -3*r for m.
0
Let t(g) = -2*g**2 - 8*g + 15. Let q be t(-5). Solve f + 22 = -q*c, -5*f = -2*f + c - 4 for f.
3
Let y(o) = -o**3 + 4*o**2 + 5*o + 4. Let g be y(5). Solve b + 6 = -5*u + 4*b, g*b = u + 8 for u.
0
Let g = -180 - -144. Let q = g + 43. Let h be (6/3)/(2 + -1). Solve -4*p - h*c = 16, p - 4*c - c - q = 0 for p.
-3
Let l = -300 - -305. Solve -8*b + 10*b + 12 = l*q, 4 = -3*b + 4*q for b.
4
Suppose -189 + 72 = -39*r. Solve -r*v = -x - 4, 3 = 7*v - 4*v for x.
-1
Let s = 4 + 3. Suppose 3*h - 18 = -9. Suppose -h*u = -s*u. Solve 5*x - 2*z + 15 = u, 3*x + 0*z = -z - 9 for x.
-3
Suppose -3*u = -4*v + 5, -4*u = v - 7 + 1. Suppose -3 = -2*m + m + v*l, 0 = 4*m + l - 30. Solve 0 = 3*f + 2*o - m, 0 = f + o - 0 - 2 for f.
3
Let d(m) = -m**2 + 6*m - 7. Let h be d(-5). Let b = -60 - h. Solve -4 + 20 = 4*v + 2*x, 4*v - b*x = 16 for v.
4
Let j = -136 + 227. Let u = 91 - j. Solve h - 4 = u, z - 2*h + 11 = 2*z for z.
3
Suppose 28 = 3*l + 10. Suppose 0 = 2*s - 4, 3*o - 5*o = -s - 148. Let f = o - 70. Solve -f*t - l = -4*u, 3*u - 4 = 2*u for t.
2
Suppose 0 = 4*r - 104 + 44. Suppose 3*t + r = -30. Let u = -11 - t. Solve 3*j + 6 = -g, 3*g - j - u - 8 = 0 for g.
3
Let f be (-13 + 56/2)*2/5. Solve -l = -4*k + 2*k - f, 0 = 2*l - 8 for k.
-1
Let f(y) = -12*y - 9. Let z be f(4). Let n = z - -66. Solve 0*j + k - n = j, -5*k + 25 = 0 for j.
-4
Let c be 1/(-3)*(36 + -45). Solve 2*g = -5*q + 4 - 6, c*g - 3*q = -3 for g.
-1
Let i = -37 - -69. Suppose -8*x + 128 = -i. Let w = 0 - -2. Solve x = -5*g - 5*z, -z - w*z = 5*g + 20 for g.
-4
Suppose -5*s + 11*r + 80 = 6*r, 0 = r - 3. Solve 4*x + 2*l = -6, -5*x - l - s = -4 for x.
-4
Suppose -3*v + 3*z + 21 = 0, 5*v + 2*z - 10 = 4. Suppose 3*s = 2*j + 53, 3*s - v*j = -5*j + 50. Solve -3*c - s = -8, f - 4*c - 7 = 0 for f.
-5
Let v(u) = -u - 8. Let o be v(-7). Let q be (1 + (-15)/3)/o. Suppose -9*j - 14*j = -69. Solve q*w - 16 = w + c, 17 = j*w - 2*c for w.
5
Let t be 15/(-10)*8/(-3). Suppose -t*x = 9 + 7. Let m(u) = u**2 + 4*u + 6. Let r be m(x). Solve -3*p + 3*z = 5*z - 9, -3*p = z - r for p.
1
Suppose 0 = -2*h + h - 4*q + 23, -5*q + 25 = 0. Suppose -h*u = c + 2*u + 15, -5*c - 4*u - 12 = 0. Solve c = 5*t + 25, -l = -t + 4*t + 16 for l.
-1
Suppose t - 7 = -2. Let i be (-165)/22*(-2)/t. Solve i*h = -3*y - 3, 0 = -4*y - h + 2*h + 1 for y.
0
Suppose 110*s + 20 = 115*s. Suppose -75*o + 73*o + s = 0. Solve o*p = -5*b + 15, -4*b + b = -p - 20 for b.
5
Let y = 153 - 133. Let h be (-468)/65*y/(-6). Solve 0 = f - 5, -4*f + 0*f = 4*w - h for w.
1
Suppose 0 = 4*t - t - 21. Suppose -t*y + 5*y - 4*b = -4, 4*y - 8 = 2*b. Solve -y*a - 14 = -4*k, 4*a = 2*k - 6*k + 32 for a.
3
Suppose -4*q - 5*b + 2 = 0, -5*q + 2*b = -22 + 3. Solve q*o + 32 = -4*a, 3*a = o - 12 + 1 for a.
-5
Let f be (-1)/(-4) - 1140/(-48). Suppose -110 + f = -2*y. Suppose y = 2*z - 5*m, -3*z - 2*z + 4*m + 65 = 0. Solve -4*g = 2*p, 5*p + 0 + z = -g for p.
-2
Suppose -504*a = -490*a - 28. Solve a*r + 5*i = 7*r + 20, 0 = -2*r - i - 8 for r.
-4
Let z = 7 - 7. Suppose 0 = -3*o + 2*b - 9, z = -4*o - 0*o + b - 7. Let h be ((-3)/6)/(o/8). Solve 0 = q + h*d + 11, q + 5*d + 30 = 3*q for q.
5
Suppose -7*u - 8 = -57. Suppose -4*l = q + 5, -3*q - 10 = -3*l + 5. Solve l = -h - a - u + 1, 3*h - 3*a = -12 for h.
-5
Suppose 0 = 3*w - 3 - 9. Suppose -2*x = 2*o + x + 12, 16 = -4*o - w*x. Let u be o + 1 + 3 - 0. Solve -5*l + 2*l + 2*m + 21 = 0, -u*m - 32 = -4*l for l.
5
Suppose -t - 12 = 3*t, 5*t = -3*d + 39. Let u(a) = -a**2 - a - 4. Let j be u(3). Let c = d + j. Solve -i + 0*i - 1 = w, -4*w = 2*i + c for w.
0
Let n(g) = -g**2 - 49*g + 394. Let u be n(-56). Solve 5*h + u*c = 5 + 6, -5*h = 4*c - 17 for h.
1
Suppose -3*f - 2*t = 0, f - 8 = t + t. Solve -6*y + f*y - k = 5, 5*k = 4*y + 23 for y.
-2
Suppose -9*q = -10*q + 6. Let y = 10 - q. Suppose 3*k + y*r = 4, k - 3*r + 2*r = 6. Solve k*l - 5*n + 4 = 0, 5*l - n - 8 = 2*n for l.
4
Let d = 103 - 91. Let t = d - 12. Solve 3*s + 4 = -2*l + 3*l, t = s for l.
4
Let d(v) be the third derivative of v**4/24 + 2*v**3/3 - 13*v**2. Let f be d(6). Let p be f/15 + 13/3. Solve 0 = 3*j - o + 2 - 1, -p*j + 2*o - 2 = 0 for j.
0
Let b be 1/(-3) - 336/(-63). Solve 5*l = -15, -b*d - 2*l - 1 = -0 for d.
1
Let v be 0/(3 - 16/4). Solve -4*h - h - b = v, h = 5*b for h.
0
Suppose i + 5*d + 8 = 0, -78*d + 77*d - 2 = 0. Suppose o = 3*o. Solve i*z - 5*z + 5*w = 26, o = -z - w + 2 for z.
-2
Suppose 3*m - 20 + 50 = 0. Let k be (3/(-6)*m + -2)*1. Solve 3*z + 35 = -5*y - 2*z, -4*y + 7 = -k*z for y.
-2
Suppose -93 = -17*k - 25. Solve 28 = -3*v + k*n, -2*v + n = 3*n for v.
-4
Let x(p) be the second derivative of p**3/3 - 3*p**2 + p. Let l be x(6). Let b(d) = -76*d + 78. Let g be b(1). Solve 3*a = l*r - g*r - 4, 4*a + 26 = -5*r for r.
-2
Let q = 130 - 126. Suppose -6*u + q*u + 4 = 0. Solve 4*y + j - 19 = 0, -5*y + 8 = -6*j + u*j for y.
4
Suppose -4*b - 2 = -5*m, 0*m - 5*b = 2*m - 14. Solve 8*s - 4*s - n - 21 = 0, -m*s = 5*n + 17 for s.
4
Let t(f) = f**3 - 19*f**2 + 18*f. Let s be t(18). Solve 2*z = -2*a - s*z, -4*z = -20 for a.
-5
Let p be (-118)/(-6) + (-1)/(-3). Suppose 9 = r - 4*n - 10, -r = -5*n - p. Let x(v) = 4*v**2 + 4*v - 3. Let l be x(1). Solve 0 = a + a, r = -l*o - 2*a for o.
-3
Let f(p) = p**2 + 3*p + 8. Let r be f(-4). Suppose -r = -n - 10. Solve z + 2*z = -n*t + 17, 0 = 2*t - 2*z + 8 for t.
1
Let k be 1*0/(-4 - -2). Suppose 0 = 5*u - k*u, 2*t = -3*u. Let v(w) = 3*w**3 - w**2 + w. Let q be v(1). Solve -2*y + t*h + q = h, y - 6 = h for y.
3
Let i(t) = -t + 57. Let z(j) = 28. Let b(x) = -2*i(x) + 5*z(x). Let c = 7 - 20. Let m be b(c). Solve -2*d = -3*d - 2, m = k - 2*d for k.
-4
Let b(f) = -4*f + 130. Let v be b(30). Solve -4*w + 10*r - 15*r = 45, 3*w - r = -v for w.
-5
Let i(m) = 0*m - 5*m**3 - m + m**2 + 2*m. Let r be i(-1). Let d = 877 - 875. Solve r*c + 2*u = -0*u + 12, -d*c + 5 = u for c.
2
Let v(g) = g**2 + 7*g + 5. Let x be v(-6). Let w = 13 + x. Let a be w/4 + 2/(-2). Solve 14 = -2*m + a*p, -p = -3*m - 0*p - 11 for m.
-2
Let x(t) be the first derivative of t**2 - 7*t + 4. Let b(y) = -y**2 + 22*y - 15. Let v be b(21). Let s be x(v). Solve 2*c - 5*f = 6*c - 10, f = s*c + 2 for c.
0
Suppose -6*m - 8 = -68. Solve 6*o = 2*o - 2*i, -5*i + m = 5*o for o.
-2
Suppose 0 = -3*k - k + 60. Suppose -36 = 2*u + 5*p, -7*p + 4*p = 3*u + 45. Let s = u + k. Solve -2*m - 2 = -2*v, -v + 19 = 5*m + s*v for m.
2
Let c be 0/(-9 - -13 - 7). Solve l - 3 = c, 4*l = 4*x + 14 - 2 for x.
0
Suppose 0 = 3*u + 6*n - n - 20, 0 = u + 3*n. Suppose 2*p + p = u. Let s be (4/(-3))/(p/(-15)). Solve s*z + 2*d = -8, 0 = z + d - 2*d - 1 for z.
-1
Suppose 117*k - 114*k - 15 = 0. Solve -3*g - 2 = -w - 14, -5*g = k*w for w.
-3
Let b(f) = 3*f**2 - 2 - 4*f**2 + f**3 - f + 5*f**2. Let p be b(-4). Solve -2*x = 3*g - 11, 2*x + p*g - 3*g = 7 for x.
4
Suppose 10*n = 3*n + 56. Let a(y) = y**3 - 9*y**2 + 8*y + 3. Let b be a(n). Solve -2*u = -u - b*c + 6, -3*c = -9 for u.
3
Let n be (1 - (-42)/(-30))*-5. Solve 3*c - 1 = -n*q, 0 = 3*c - 0*c + 3*q - 6 for c.
-3
Suppose 0 = -0*r + 3*r - 2*z, 4*r + 2*z - 14 = 0. Suppose 0*w + r*w = 66. Let y = w + -12. Solve -4*t + 14 = -h, -y = 3*h - 7*t + 2*t for h.
-2
Let d = -66 + 69. Solve -4*v - w = -13, v + 2 = 2*w + d*w for v.
3
Let m = 30 - 18. Suppose -12*n = -17*n - 35. Let r = m + n. Solve 5*f = 3*s - 20 - 2, r*f + 4*s - 6 = 0 for f.
-2
Let p be 0/(-3)*13/(21 - 8). Solve 5*u + 30 = 5*d, p = -3*d - 5*u - 9 - 5 for d.
2
Let m(q) = 28*q - 415. Let p be m(15). Solve o + 0 = -3*d + 6, -p*o + 16 = d for d.
1
Let y be (15 - 7) + (-1)/1. Let z = 13 - y. Let p be (-4)/16 - (-34)/8. Solve 0 = -p*r + 5*w - 0 - z, 0 = 4*r + 4*w + 24 for r.
-4
Suppose -4*m = -4*c - 455 + 107, 0 = -2*m - 4. Let a = -70 - c. Solve 4*b = -3*q + 5