Let g be ((-12)/(-16))/(1/4). Suppose -2*i = -g*i + 5. Solve 0 = -i*s + 2*s - 9 for s.

Let d = -8 - -11. Let u = 3 - d. Solve 5*s - 27 + 7 = u for s.

4

Let h be (-2 + 0)/((-2)/12). Let b be 5 - 8 - h/(-2). Solve -5*g - 2 - b = 0 for g.

-1

Let n be (¹⁵⁄₂)/3*2. Suppose 34 = 7*l + 6. Solve n = l*v + v for v.

1

Suppose 4*q + 2*w + 1 - 5 = 0, -4*q + w + 10 = 0. Suppose 2*j + 9 = 5*j. Suppose -q - 4 = -j*h. Solve 2*s = -h*s for s.

0

Suppose -1 = -t + 1. Let l be (3 - t)/((-1)/(-2)). Suppose -5*z - 2*u = -106, 3*u = 4*z - 0*u - 71. Solve z = l*c + 3*c for c.

4

Suppose 0 = 5*t - t - 196. Let h = -29 + t. Suppose 0 = 5*y - 2*a - 24, -5*y + 2*y + 4*a = -h. Solve y = o + 2 for o.

2

Let j(p) = -p3 - p2 - 3*p - 2. Suppose -1 + 5 = -2*v. Let k be j(v). Solve n - 3*n = k for n.

-4

Let f(g) = g - 3. Let v(u) = -u + 3. Let m(b) = -3*f(b) - 2*v(b). Let c = 4 - 2. Let s be m©. Solve -n = -5 + s for n.

4

Suppose c + 7 + 2 = 0. Let o be (-16)/(1 + 3) - c. Solve 3 = -2*u + o for u.

1

Suppose -2*j + 5*j + 51 = 0. Let o = -8 - j. Solve y + 2*y = o for y.

3