Let q(f) = -f**2 + 9*f. Let u be q(8). Suppose -n = -u + 6. Solve 3*x - 3 = n*x for x.

Let z(j) = 4*j - 1. Let l be z(-1). Let a be (l/(-10))/(¹⁄₄). Solve -a*x + 5 = -3*x for x.

-5

Let a be (-6 - -12)*(-5)/(-2). Let y = -11 + a. Suppose -2*z - 12 = r - y*r, 6 = -2*z. Solve -r*t + 1 = 7 for t.

-3

Let q = 1 + 3. Let i be 0/(1/(³⁄₃)). Suppose w = 3*f - 9, 3*w + 3 = 3*f - i*w. Solve 0 = q*k - 3*k - f for k.

4

Let c = 64 + -63. Solve 0 = -u - c - 2 for u.

-3

Let u(m) = m3 + 11*m2 - 11*m + 14. Let t be u(-12). Let v = 0 - -3. Solve h = t + v for h.

5

Let b be -1 - ((6 + -3)*-3 + 2). Solve -5*s = -b*s - 2 for s.

-2

Let c be (⁴⁵⁄₆₀)/(²⁄₄₀). Solve -3*m + c = -0*m for m.

5

Suppose -4*g + 6 = 2. Let j(k) = -k - 2 + 0 - g. Let w be j(-6). Solve -w*o - 3 = -2*o for o.

-3

Suppose -2*d - 2*d = -12. Suppose -4*x + 9 + d = 0. Solve -b = x*b - 8 for b.

2

Suppose -3*w = w + 4. Let d® = -5*r + 2. Let i be d(w). Suppose 3*m - 2*h = 3, -8*h = 2*m - 3*h - 21. Solve -2*o - i + m = 0 for o.

-2