Let k be 4/(1 + (-1 - -2)). Suppose -p + 0 = -k. Solve p*v + v - 15 = 0 for v.

Let t be (⁵⁄₃)/(⁶⁵⁄₇₈). Solve 0 = t*u - 2 - 6 for u.

4

Let i(k) = -k3 - 2*k2 + 4k + 4. Let y be (-2 - 0)(-6)/(-4). Let q be i(y). Solve x - q = -0 for x.

1

Let y = -1 - -3. Let i = y - 2. Suppose -14 = -2*g + 3*r, -g - 4*r - 4 = -i*g. Solve 4 = -g*u + 2*u for u.

-2

Let y = -15 + 18. Solve -y*t - 1 = 2 for t.

-1

Let h be 6/(-4) + (-1)/2. Let f be 4 - 5 - h/2. Suppose f = m - 4. Solve 1 + m = -d for d.

-5

Let s = -17 - -23. Let b = 11 - s. Solve -b*m = -m - 4 for m.

1

Let b(z) = 4*z + 4. Let a be b(-3). Let w = a - -8. Solve w = -5*p + p for p.

0

Let c = 3 + -1. Suppose -2*b - 12 = -5*q, 4*b + c*q - 28 = -b. Solve -2 + b = 2*i for i.

1

Let x be (-2)/(-8) + (-42)/(-24). Suppose 4*b - 13 = r + x*r, -5*r - 3*b + 17 = 0. Let y be 4/(r - 0) + -1. Solve -y = -3*a - 6 for a.

-1

Suppose 4*o = 2 + 6. Solve x + 3 = o for x.

-1