Let i = -5 - 4. Let y be (-1 + -2)*12/i. Solve y*p - 2 = -22 for p.

-5

Let x = -45 - -62. Solve -x + 5 = -3*i for i.

4

Let z be 1 - -7*(-1)/(-1). Suppose -2 - z = -h. Solve h = -3*n + n for n.

-5

Suppose -5*s + 5*w + 65 = 0, -31 = -3*s - 2*w - 3*w. Let o = s - 12. Solve -g + o*g = -3 for g.

3

Let y(z) = 4*z + 6. Let a(u) = u + 1. Let r(i) = 15*a(i) - 3*y(i). Let p be r(3). Solve p = -3*q - 0 for q.

-2

Suppose 0 = -5*a - 5, -9 = -l + 3*a - 4. Solve -l*h = -4*h - 10 for h.

-5

Suppose r - 2*k + 0*k + 2 = 0, 5*k = -3*r + 5. Let j(u) = u - 5. Let n be j(13). Let a = n - r. Solve 1 + a = -3*m for m.

-3

Let y be 22⁄2 + (8 - 11). Let k = 17 - y. Solve 2*f + f - k = 0 for f.

3

Let z = 200 - 197. Solve -2*w - z*w + 25 = 0 for w.

5

Let z(k) = -k**2 - 9*k - 10. Let m be z(-7). Suppose -3*x = c + m, 2*x + 3*c = -2*x - 12. Solve -4*g = -x*g - 8 for g.

2