Let q be ((-3)/12)/((-3)/12). Solve q = -2*n + 7 for n.

3

Let z = 79 - 72. Solve 0 = z*i - 8*i + 3 for i.

3

Let m = 7 + 7. Suppose -5*f = w + 13, -w + 2*w = 4*f + m. Solve 0 = w*r + 2*r - 4 for r.

1

Suppose 3*w = -4*m - 14, -w + 5 = -5*m + 16. Let v = -6 - w. Solve 4*x + 8 = -v*x for x.

-2

Suppose -3*m + 35 = 29. Solve m*z - 5 = 1 for z.

3

Suppose -3*q + 12 - 3 = 0. Let v(s) = -2*s - 9. Let f(t) = t + 1. Let x(g) = 6*f(g) + v(g). Let w be x(q). Solve -w = -3*h + 3 for h.

4

Suppose -4*p + 2 - 22 = -4*i, -5*p = i - 5. Solve -15 + i = -2*b for b.

5

Let p be 1/(-1) + 11 + 4⁄2. Solve 3*y + p = -0*y for y.

-4

Suppose -k + 0 = -5. Let v = -8 - -13. Suppose -l = -v*l. Solve 25 = k*m - l*m for m.

5

Suppose -3*a = 1 - 13. Let c = -5 - 0. Let f = c - -5. Solve a*v + 0*v - 20 = f for v.

5