Let g be (-6)/(-2 + 8⁄5). Solve g = -2*r - r for r.

-5

Let p be ((-16)/12)/((-2)/6). Suppose h + p*g = 39, 4*h = 2*h - 3*g + 58. Suppose -l + h - 3 = 4*z, -4 = -l. Solve 3*d - 1 = z*d for d.

-1

Let c be (1 - -3) + 1⁄1. Suppose 4*g = 4*v + 20, -c*v + v = -3*g + 12. Let j be (-4)/g + (-14)/(-4). Solve 2*z + j = -z for z.

-1

Let a = 15 + -23. Let r = -3 - a. Solve -r*n + 12 = -n for n.

3

Let u(p) = -p + 9. Let b(n) = n + 5. Let o be b(4). Let l be u(o). Solve l = -k + 2 + 3 for k.

5

Suppose 0 = -5*f - 4*p - 7 + 25, 2*p + 6 = 5*f. Solve 2*d = 4*d - f for d.

1

Suppose 2*x = -4*j + 40, 2*j - 68 = -0*x - 4*x. Solve -x = 4*k + 4 for k.

-5

Suppose 20 = 9*k - 7. Solve -3*q + 2*q = k for q.

-3

Let j = -69 - -72. Solve -25 = 2*k + j*k for k.

-5

Let w be (-165)/(-10)*8⁄6. Suppose -3*n + 3*i = 3, -4*n - 4*i = -2*n - w. Let k be (-1)/(0 - n/12). Solve 0 = k*u - 3 - 5 for u.

2