Let y = 13 + 2. Solve y = 2*z - 5*z for z.

-5

Suppose 8*v = 17*v - 36. Solve 4 = -2*t + v*t for t.

2

Let g be (5 + -5)*(1 + 0). Suppose g = -4*p + 4 + 12. Solve 0 = -d + 2*d - p for d.

4

Let w(q) = q3 + 20*q2 + 18*q - 19. Let k be w(-19). Solve -2 = -z - k for z.

2

Let k = 6 - 25. Let v be 22⁄77 - k/7. Solve v*m + m + 12 = 0 for m.

-3

Let v be 2/(-1) - 1*-13. Suppose 4*z - v - 21 = 0. Let t be 0/(-2) + 1*z. Solve -y - 3*y - t = 0 for y.

-2

Let w(y) = -y**2 - 8*y - 7. Let k be w(-6). Solve k*m + 5 = 4*m for m.

-5

Let t be 3 - 2/(4 - 2). Suppose t*x - 2 = x. Solve 5*f - x = 4*f for f.

2

Let c be (-8)/14*217/(-62). Solve -4*d + c = -2*d for d.

1

Suppose -5*z + 520 = 5*m, z = -0*z. Suppose -2*d + m = 2*d. Suppose -x = 2*x - q - d, -5 = -5*q. Solve -2*j - j = -x for j.

3