Let l = 2 + -4. Let w = 1 - l. Solve 0*v + w*v = -9 for v.

-3

Suppose -4*k - j = -27, -3*k + j - 3 = -18. Let w be ((-16)/(-24))/(4/k). Solve -3 = 4*h + w for h.

-1

Let i(v) = v + 3. Let l be i(-3). Suppose -5*h - n + 12 = l, -3*n = -4*n + 2. Suppose 4*s - h*s - 4 = 0. Solve p + 3 = -s*p for p.

-1

Let w(f) = -f3 - 2*f2 + 5*f + 4. Let o be -1 - (-1 + 4 - 1). Let y be w(o). Let l be (4 + y)*2 + -1. Solve l*u + u = 0 for u.

0

Suppose -2*o + g + 16 = 2*o, o - 2*g + 3 = 0. Solve q = o*q for q.

0

Suppose -4*z = 2*m + 18, -3*z - 5*m - 30 = 1. Let p = z + 5. Solve -n - p*n = 0 for n.

0

Suppose 0 = -0*f - f. Solve f = -5*p + p for p.

0

Suppose 0 = 32*v - 27*v - h - 35, 0 = -2*v - 3*h - 3. Let n(i) = i**2 + 7*i + 6. Let u be n(-6). Solve u*y = -3*y + v for y.

2

Let l(x) = -x. Let p be l(-1). Suppose -10 = -3*v - 0*v - 4*s, -5 = -5*s. Solve -p = v*c + 3 for c.

-2

Suppose -3*x + 8 = 2. Suppose f - 4*a = 28, x*a = 2*f + 2*f - 56. Solve 0*c + f = 3*c for c.

4