Let q(z) = 5*z - 2. Suppose 3*o - 2 - 4 = 0. Let p be q(o). Solve 0*n + p = 2*n for n.

4

Let l = -3 - -3. Let n be (4 - 1) + l + 3. Solve o = -o + n for o.

3

Let r(n) = -n + 10. Let k be r(8). Suppose 0 = a + 2*q + 8, -6*a + k*a = -3*q - 12. Let f be (a + 3)/(-3) - -3. Solve f*v = 4*v - 6 for v.

3

Let h be (6/(-18))/((-1)/6). Suppose h*y = -0*y + 4. Solve -y*o - 3 + 1 = 0 for o.

-1

Let w(f) be the first derivative of f4⁄4 + 8*f3⁄3 + 4*f**2 + 8*f - 1. Let t be (-4)/6 - (-19)/(-3). Let m be w(t). Solve 0 + m = -q for q.

-1

Suppose -2*n = -2*g + 28, g - n - 62 = -4*g. Solve z + g = 5*z for z.

3

Let x be 1-4((-125)/20 + 6). Solve 0 = -q + 3 + x for q.

4

Let j(p) = -p3 + p + 1. Let i(z) = 5*z3 + 6*z**2 - 5*z - 3. Let v be 90⁄10 + (-6)/2. Let u(d) = v*j(d) + i(d). Let w be u(6). Solve b - w = -2*b for b.

3

Suppose 0*l = 3*l. Suppose -3*b + 0*b - 2*f + 44 = l, 0 = 4*b + 2*f - 62. Solve -5*m + b = -2 for m.

4

Let z(m) = m**2 - 5*m - 2. Let h be z(6). Solve 0 = h*n - 4 - 4 for n.

2