Let b(r) = r**2 - 2*r + 1. Let m be b(-3). Suppose w - 5*w = -m. Solve 0 = 5*s + 6 + w for s.

Let y be 0/(⁶⁄₄ + 14/(-4)). Suppose 2*h - 6 - 2 = 0. Solve y = h*b - 3*b + 4 for b.

-4

Let r = -3 + 5. Let c(q) = -14*q**2 - q + 1. Let l be c(1). Let y = -2 - l. Solve f - y = -r*f for f.

4

Let r be 13 + 2 + ²⁄₂. Let b be ((-54)/9)/(0 + -2). Suppose -b*k = k - r. Solve 0 = k*n + 10 - 2 for n.

-2

Let m be ³⁸⁄₂₀₉ + (-20)/(-11). Suppose -m*w + 4*r = 10, 4*w = -0*w - 5*r + 19. Solve 0 = -5*j - 9 - w for j.

-2

Let q(z) = z3 - 8*z2 - 6*z - 12. Let t be q(9). Suppose 0 = -5*f - 3*x + t, -5*x - 1 + 26 = -3*f. Solve f = 3*n - 4*n - 3 for n.

-3

Let v be 3/(-7) - (0 + (-24)/7). Solve 2*i - v*i = -2 for i.

2

Let y(t) = t3 - 3*t2 + t. Let a be y(3). Solve -a*l + 4 = -5 for l.

3

Let i = 9 + -4. Suppose -i*a + 4 + 16 = 0. Suppose -a*y + 96 = -36. Solve -5*x = -y + 8 for x.

5

Suppose -m = m - 6, -5*m + 6 = -3*q. Let i® = -r + 1. Let s be i(-5). Solve s = f + q for f.

3

Let t be ¹⁸⁄₈ - (-1)/(-4). Suppose t*x - 6 = -0*x. Solve x = -5*s - 2 for s.

-1