Let x(y) = -y**2 + 4*y. Let l(z) = -z. Let o(d) = 2*l(d) + x(d). Let h be o(-2). Let r = -8 - h. Solve r*v = -v - 3 for v.

Suppose 2*w = -2*w. Suppose f + 2*f = w. Solve f*n - 6 = -2*n for n.

3

Let x(m) = m**2 - m - 2. Let b be x(-3). Solve 0 = -2*y - b - 0 for y.

-5

Let g be ⁴⁄₁₄ + ³³⁄₇. Suppose -4*o = -2 - 2, 3*w - 31 = -o. Solve -g*i + 0*i = w for i.

-2

Let n(w) = -4. Let o(q) = q + 4. Let x(j) = 4*n(j) + 3*o(j). Let k be x(2). Solve -r + 12 = k*r for r.

4

Let q = 11 - 7. Let l = -5 + q. Let s be (-70)/(-12) + l/(-6). Solve -2*m - s = m for m.

-2

Suppose 0*w + 6*w = 0. Solve 0 = k - w + 2 for k.

-2

Let g be (¹²⁄₁₀)/(²⁄₁₀). Let v be (-6)/((g - 2)/(-2)). Let k be -9 + 6 + (0 - -13). Solve 0 = -v*n + n + k for n.

5

Suppose -4 = 2*d + 2. Let c(x) = -x**2 - 6*x - 4. Let z be c(d). Solve -3 = -z*q + 7 for q.

2

Suppose 7*l = 3*l + 8, 5*q - 3*l - 19 = 0. Suppose -q*d = -3*d. Solve -2 = 2*c - d for c.

-1

Let m be 3 + -1*(-9)/3. Solve -m*o = -o for o.

0