Let c = 13 + -8. Let a(h) = -h3 + 5*h2 - h + 4. Let o be a©. Let u = 4 + o. Solve 0 = -z - u*z for z.

0

Let t© = -c3 + 7*c2 - 4*c - 9. Let j be t(4). Solve -j + 7 = 4*n for n.

-4

Let p be (0 - 1)/(1/(-2)). Suppose -2*g + 4*k = -26, 195*g - 4*k - 23 = 194*g. Let c = 9 - 4. Solve c*x = g*x + p for x.

1

Suppose 4*m - 3*m = 2. Solve -m*l - 3 = 1 for l.

-2

Let h = -2 + 17. Solve -5*b + h = -0*b for b.

3

Let g(a) = -2*a + 17. Let y be g(7). Suppose 3*l + 0*h + 2*h - 2 = 0, -y*h = 5*l - 3. Solve l = j + 3*j for j.

0

Let m = 1 - -1. Solve -m*s + 5 = -3*s for s.

-5

Suppose -3*h + 3 = -2*h. Let m(p) = p3 - 4*p2 + 2*p - 2. Let x be m(4). Solve -x = -0*l + h*l for l.

-2

Let i(k) = 4*k - 1. Let b be i(1). Suppose 5*h = 2*j - 5, -4*h + b*j + 3 = 14. Suppose -5 = -z - h. Solve z*y + 5 = -15 for y.

-5

Let h = -37 - -52. Solve p + 4*p = -h for p.

-3