Suppose 0 = -h + 7 + 2. Solve -2*a - h = a for a.

Let s = -10 - -22. Solve n + s = 5*n for n.

3

Suppose 5*w - 10 = 3*a, w + 5*a - 2 = 3*a. Solve l + 0 - w = 0 for l.

2

Suppose 4*k = -4*t + 12, -5*t + 3 + 12 = -3*k. Solve 0 = -5*h + 2 + t for h.

1

Let p be 45/(-10)*4/(-6). Let x = -6 - -18. Let k = x - 6. Solve -p*g = 9 + k for g.

-5

Suppose g + 5*r = -23, -3*g + 2*g + 2*r + 12 = 0. Let j = g - 2. Solve -3*d + 2 + 4 = j for d.

2

Suppose d = -2 + 3. Solve 2*t - d = -7 for t.

-3

Let c(g) = g3 - 7*g2 + 13*g - 3. Let j(n) = -n3 + 7*n2 - 12*n + 4. Let p(x) = -4*c(x) - 5*j(x). Let m be p(6). Solve -m*h = h for h.

0

Let v = 25 + -13. Solve 0*o - 4*o = v for o.

-3

Let y(w) = -4*w - 20. Let n be y(-10). Solve 0 = k + 3*k + n for k.

-5

Suppose -m + 5*l = -0 - 6, -2 = 2*m - 3*l. Let x(f) = f3 + 4*f2 + 1. Let s be x(m). Let j be s/(-3)*(-14 - 1). Solve 1 = 4*v + j for v.

-1