Let h be 5/(105/(-6))*-7. Solve -h*g - 9 = g for g.

Let w = -9 - -5. Let i = w - 0. Let g = 7 + i. Solve f - g*f = 0 for f.

0

Suppose 3t - 18 = 24. Let w be -25(-1 - t/(-10)). Let z be ((-6)/w)/((-3)/(-15)). Solve z*n - 2 + 8 = 0 for n.

-2

Suppose 0*v + v + 4*i = 10, i - 2 = 0. Solve v*m + 4 = 6 for m.

1

Suppose -4*t + 2 = -3*t. Let a(w) = 8*w2 - 3*wt - w - 1 + 3*w + 2. Let p be a(-1). Solve 2*y - p = y for y.

4

Let o be ((-6)/12)/((-2)/8). Suppose -2*u + 4*p = -32, 3*p = -5*u - o*p + 20. Solve u = 4*v - 4 for v.

3

Let q(v) = v3 + 24*v2 + 43*v - 22. Let l be q(-22). Solve l*s - 10 = -5*s for s.

2

Let w be 4/(-6) + (-7)/3. Let f(l) be the third derivative of l⁵⁄₆₀ + l⁴⁄₆ + 2*l³⁄₃ - l2. Let u be f(w). Solve -z - u = -3 for z.

2

Let v® = 7*r**3 + 3*r - 2. Let j be v(1). Let l = j + -5. Solve -n + l*n = -8 for n.

-4

Let z(m) be the second derivative of m⁵⁄₅ - m⁴⁄₂₄ - m³⁄₆ + m2 + m. Let o(h) be the first derivative of z(h). Let y be o(-1). Solve -5*j - 3 = y for j.

-3

Suppose -5*r = -2*k + 39, 7*k = 2*k - r + 138. Suppose -3*h = -3*b + h + k, 5*b + h = 22. Solve z = b*z + 12 for z.

-3