Let r(b) = -b**2 + 1. Let p be r(-1). Let a be 5 - (-4)/(-4)*1. Solve -a*f + f = p for f.

Let w(n) = -n3 - 6*n2 - n + 6. Let q be w(-6). Let r = 13 - q. Solve -r = 2*k + 3 for k.

-2

Suppose s = -0*s. Suppose -12 = 2*j - 16. Solve s*d = j*d for d.

0

Suppose -4*c + 8 = -0*c. Suppose 4*r - 87 = r. Suppose 0 = -4*x - 1 + r. Solve -x*k = -c*k for k.

0

Let w be (0 - -1) + 19*1. Let d = -448 + 455. Solve -d*r = -2*r + w for r.

-4

Suppose -5*p + 4 = -6. Suppose -a + 2 = -t, p*a - 13 = -4*t + 3*t. Solve 8*h = t*h - 5 for h.

-1

Suppose -2*v - 7 + 23 = 0. Let n© = c3 - 8*c2 + c - 6. Let u be n(v). Solve -2*z + u = -4 for z.

3

Let h = 34 + -24. Let d(l) = -3*l**2 - l - 1. Let g be d(-1). Let u be (1 - -2)/g - -1. Solve u = 4*t - 6*t - h for t.

-5

Let y be 0/4*-2*³⁄₁₂. Solve 5*x + 0 + 20 = y for x.

-4

Let q(y) = -y3 + 16*y2 + 16*y + 20. Let w be q(17). Solve n = 1 - w for n.

-2

Let j be (2 - 2) + ⁶⁄₂. Solve 0 = -3*m - j for m.

-1