Suppose 5*c + 4*u = 3*u + 38, c = 4*u + 16. Suppose -j + 3*p = -c, 3*p = -2*j - p - 4. Solve -j*s + 1 = -s for s.

Suppose 5*z - 5 = 4*j - 6, 4*z - 3*j = 0. Solve -6*c + 3*c + z = 0 for c.

1

Let q be 60/(-9)*(1 - -2). Let a = 20 + q. Solve 8 = 4*l - a for l.

2

Suppose 0*n - n - 3*t = -20, -3*n + 38 = -2*t. Let l be -3 - ((-56)/(-9) - ⁸⁄₃₆). Let f = l + n. Solve 0 = -2*u + f + 1 for u.

3

Let o be 2/(-3) + ³²⁄₁₂. Let y(v) = -1 + v3 + 0 + 5*v3 - 3*v3 - 2*v2. Let z be y(o). Solve -4*r - r + z = 0 for r.

3

Suppose -u = -3*g + u - 5, 0 = 3*u - 12. Suppose -4*l - 6 = 10. Let v = l - -6. Solve -t - v = g for t.

-3

Let n = 1 - 1. Let z© = -1 - 5 + 2 - c + 5. Let x be z(n). Solve 5*s - x = 4*s for s.

1

Let p = 9 + -13. Let w(n) = n**2 + 3*n - 1. Let y be w(p). Suppose 5*m + 7 = m + 5*v, y*m + 9 = 5*v. Solve m = 4*f - 6 for f.

2

Let u be 10/(-3)*3/(-2). Solve 1 = -4*a + u*a for a.

1

Suppose a + 6*k = k + 10, 0 = -3*a - 4*k + 19. Solve 2*q + 1 = -a for q.

-3

Suppose 2o - 72 = -o. Let v be 0/3 - 3-1. Suppose -v*p = p - o. Solve p*q - 2*q - 12 = 0 for q.

3