Let x be 20/(-16)*(0 - 8). Solve 2*w + 0 - x = 0 for w.

5

Let f(h) = -h2 - 4*h + 4. Let j be f(-4). Let y(x) = -x2 - 11*x - 12. Let z be y(-8). Solve j*w - z = -4 for w.

2

Let v(y) = 0*y + y - 6 + 8. Let c be v(2). Suppose -23 = -5*n + 2*d - c, -3*n = 4*d - 1. Solve n*o - 6 = 5*o for o.

-3

Let t(l) = -l + 8. Suppose 6*s = s. Let i be t(s). Let c = i + -5. Solve -c*b = -b + 6 for b.

-3

Let r = 1 + 49. Suppose 0*p - 4*p = 3*d - 58, -r = -3*d + 4*p. Suppose 0*j + 3*j - d = 0. Solve -a = 2*a + j for a.

-2

Let w© = -c + 4. Let k be w(-4). Let a(n) = 5*n*2 + n - 1. Let b be 1((7 - 3) + -3). Let h be a(b). Solve k = -h*u + 3 for u.

-1

Let i = 8 + -4. Suppose -5*n - 3*m + 6*m + 19 = 0, i*m = -4*n - 4. Solve 2*s = s - n for s.

-2

Suppose -5*o + x = 3*x - 2, -o + 2 = 2*x. Solve o = 2*b + 3*b for b.

0

Let l be (0 - (-3 + 5))*(-3 + 1). Solve v = 5*v - l for v.

1

Suppose 0 = 5*r + 2*s - 14, -4*r + 2*s + 6 = r. Solve -i + 3 = -r for i.

5