Let i = 2 + 6. Let c be ((-28)/i)/((-2)/4). Solve 4*z - c*z = 0 for z.

0

Let t be 18⁄3 - (-3)/(-1). Suppose 3*y = 4*y - t. Solve y*s + 20 = -2*s for s.

-4

Let w(j) = -j + 7. Let h be w(4). Suppose -3*l = i - 18, 3*l - 10 - 14 = -h*i. Solve -t + 4 = -l*t for t.

-1

Suppose 0 = -2*d + n - 3, -2*n = d - 3*n + 3. Suppose 16 = -5*b + 2*s, -3*b - 5*s + d*s - 22 = 0. Let x = -1 - b. Solve w = x*w for w.

0

Let u(s) = -s2 + 2 + s2 + s2 + s - 2*s2. Let a be u(2). Solve 0*q - 2*q + 10 = a for q.

5

Let l(n) = n3 + 3*n2 + 2*n. Let i be l(-2). Solve 3 = x - i for x.

3

Let i be (2 + -2)*(-1)/2. Solve i*f - 3 = -3*f for f.

1

Let h be (-1)/4 + (-26)/(-8). Suppose 0 = -5*l - 2*w + 24, 1 = 2*w - 3. Suppose -5*n + 10 = -5*o, 3*o - l*o = 0. Solve n*y - h*y = 0 for y.

0

Suppose -y + 2*t + 5 = t, -4*y - 4*t - 4 = 0. Suppose -5*r - 5*w + 53 = -r, r - 3*w = -8. Solve -y*z - r + 1 = 0 for z.

-3

Let u be (6/(-15))/(1/(-15)). Let m = -14 - -24. Let f(n) = -n**2 + 10*n + 2. Let b be f(m). Solve -b*k - u = -2 for k.

-2