Let u = 30 + -15. Solve -2*v - u = v for v.

Let s be (-5)/2*44/(-55). Solve s = k - 3*k for k.

-1

Let n be 3*(-1 + 4 - 2). Suppose z = -n*z + 8. Let y be (-31)/(-4) + ⁵⁄₂₀. Solve -2*a - z*a = -y for a.

2

Let a be ¹¹⁴⁄₂₇ + 10/(-45). Solve -a*t + 6 = 18 for t.

-3

Let c = 5 + -2. Let s be 27/(-3)*⁴⁄₆. Let o be ⁷⁶⁄₁₂ + 2/s. Solve c = 3*g - o*g for g.

-1

Let a = 1 - -3. Solve 0 = -3*n - a - 2 for n.

-2

Let u = 5 - 5. Let c(a) = -10*a3 + a2 - a - 2. Let i be c(-1). Solve i = 2*z - u*z for z.

5

Let m(p) = p3 - 4*p2 - 6*p + 5. Let x be m(5). Solve 4*y + y + 15 = x for y.

-3

Let b(g) = -g + 14. Let a be b(12). Solve -a*h - h + 12 = 0 for h.

4

Let j(m) = m**2 - 4*m - 8. Let l be j(6). Let y be 3/(-6)*0/(-1). Suppose t = 2 - y. Solve t*d - d = l for d.

4

Let c® = 2*r3 - r2 + r. Let x be c(1). Suppose 2 = 2*a - 0*a - 2*k, 4*k = a + x. Solve -3*f - 5 = a*f for f.

-1