Let u® = 4*r**2 - 2*r - 3. Let d be u(-2). Suppose 5*l = -4*f + 35, 5 - d = -4*l. Suppose f*j - 5 = 30. Solve j*x = 2*x for x.

0

Let t be 1 - (-2 - 2 - -1). Solve -3*a + 1 = t for a.

-1

Let x be ((-2)/7)/(7/(-49)). Solve 0 = 3*z - x*z - 1 for z.

1

Let i(s) = -2*s + s + 2*s. Let v be i(4). Solve -v*z = -2 + 10 for z.

-2

Let l be 0/2 + 0/1. Let a(o) = o**3 + 3. Let m be a(l). Solve 2*y = -y + m for y.

1

Let l(b) = -b + 9. Let a be l(7). Suppose -5*m = -a - 3. Solve -5*s + m + 24 = 0 for s.

5

Suppose -24 = -2*w - 5*c, -5*w - c + 4 + 10 = 0. Solve 0 = -w*k - 1 + 5 for k.

2

Let n(d) = d3 - d2 + 1. Let y be n(2). Let b = -5 - -16. Suppose y*g = 4 + b. Solve -3*a = -15 + g for a.

4

Suppose -s = -2*s + 2*s. Solve s = 9*f - 8*f + 5 for f.

-5

Suppose 10*q - 15 = 25. Solve 2 = -q*j - 2 for j.

-1