Suppose -f = -2*f. Suppose -3*k = -4*s + 20, 2*s - 11 + 1 = f. Solve k = -j + 2*j + 5 for j.

-5

Let f be 9/(-6)*-4 - 1. Solve 0*q - 10 = f*q for q.

-2

Let r(p) = -4*p**3 - p - 1. Let l be r(-1). Suppose -g + 3*g = l. Solve -g*i + 1 = -3*i for i.

-1

Suppose 0 = 11*j - 26 - 18. Solve j*w = -3 - 1 for w.

-1

Let x(v) = 3*v - 54. Let o be x(18). Solve -3*r + 11 - 5 = o for r.

2

Suppose 0*i - i = -6. Solve 2*g - i = 5*g for g.

-2

Let p = -8 + 11. Suppose 3*i = j - 13, p*j = i - j + 8. Let o be 2/i*12/(-3). Solve -a + o = -0*a for a.

2

Let x(o) be the first derivative of o4⁄4 + 4*o3⁄3 - 3*o**2⁄2 - 2*o + 2. Let s be x(-4). Solve s = 5*i - 0*i for i.

2

Let n(g) = 3*g + 1. Let v be n(1). Suppose 5*c - 5 = 2*i - v*i, i = 3*c - 14. Solve c*k = 2*k + 2 for k.

2

Let w(z) = -4*z + 1. Let b be w(-4). Solve 3*x = -2 + b for x.

5