Let k be ((-1)/(-2))/((-1)/(-6)). Suppose k = a + 4*h - 5, a = 4*h. Suppose 2*i = 2*w - a, -i - 10 = -4*w + 2*i. Solve -z - w*z = -15 for z.

3

Let y be (-3 - 2)*(-2 + 1). Suppose y*a + 10 = 0, 5*v + 5*a = -2 - 3. Solve -z + 0*z + v = 0 for z.

1

Let m(g) = 0*g + g + 1 - 2*g - 11. Let z be m(-11). Solve -7 + z = 2*f for f.

-3

Let j(i) = 6*i - 2. Let x = 7 + -5. Let y be j(x). Solve 0*w + y = -2*w for w.

-5

Let j = -1 + 4. Suppose -3*x = 9, 0*d - 4*x = d + 9. Suppose d*l = 4*n - 54, j*n = 5*l + 61 - 15. Solve -4*k + n + 4 = 0 for k.

4

Suppose -2*g = g + 3*a - 39, -g - 2*a = -13. Solve -5*h + 3 = g for h.

-2

Let q(g) = -7*g + 2. Let m(v) = 13*v - 5. Let z(f) = 4*m(f) + 7*q(f). Let a be z(4). Let b = -6 + a. Solve -t = -b*t + 3 for t.

-3

Let v(n) = 2*n + 1. Let x be v(3). Solve -3*j + 12 = -x*j for j.

-3

Suppose 5*x + 10 = 5*i, 3*i - 5 = -3*x + 13. Solve -7*d + x*d = -10 for d.

2

Let s = 0 - 2. Let d be 1 + -1 + s/(-2). Let a be d*7 + (-8)/4. Solve 3 = -a*p + 28 for p.

5