Let z(f) = 3*f - 3. Let j be z(3). Let x(n) = -n**2 + 5*n - 4. Let a be x(4). Let w be a/((1⁄1)/1). Solve -j = 3*y - w for y.

-2

Let z® = r**2 + r. Let c be z(-5). Suppose -5*u + 7*y - 20 = 2*y, -c = 4*u - 5*y. Let q be -1 + 2 + (u - -3). Solve -i + 0*i = q for i.

-4

Suppose -1 = 2*y - 3*y. Let v(q) = q - 5. Let t be v(5). Solve i + t - y = 0 for i.

1

Let j(b) = b**2 + 4*b - 3. Let r be j(-3). Let q be r/15 - (-96)/15. Solve 0 = 3*h - q*h for h.

0

Let k(v) = -v**2 + 14*v - 13. Let w be k(13). Solve 0 = -5*l - w - 20 for l.

-4

Suppose 5*h = 30 - 10. Solve 6 - 26 = -h*b for b.

5

Let o be (-4)/(-4*(-2)/(-4)). Let j be (2 + 2/o)/1. Suppose a = j*a. Solve k - 3 - 1 = a for k.

4

Let r(b) = 4*b**2 + b + 2. Let j be r(-1). Suppose -13 - 7 = -5*p + 5*m, -m = j*p - 20. Solve z + p = -0 for z.

-4

Let q(v) = -v + 3. Let r be q(5). Let g be (r + 4)/((-2)/(-55)). Suppose 0 = 4*f + f - 5*d - g, 0 = -d - 1. Solve -t - t - f = 0 for t.

-5

Suppose 0 = 4*o + 3*y - 25, 0*o - y = -o + 1. Solve -o*i + 2*i - 6 = 0 for i.

-3