Let f be 213 - 510/(-65). Solve 5*h + 12 = -f for h.

-4

Suppose -5*t + 10*t = 3*k + 30, 0 = 3*t + 4*k + 11. Solve -o + t*o = 2 for o.

1

Suppose 2*a - 4*a + 2 = 0. Let c = a + 1. Let y(d) = 2*d - 7. Let l be y(7). Solve c*m + 1 = l for m.

3

Let t(j) = 2 - 6 + 3 + 4*j**2. Let u be t(-1). Solve h = u*h + 4 for h.

-2

Suppose 19*l - 5 = 14*l. Solve 2*w + 3 = l for w.

-1

Let g be -2 - -2 - -4 - (-2)/(-2). Solve -3 = -0*b + g*b for b.

-1

Let r(h) be the third derivative of 160*h5 + 0*h - 112*h4 + 0 + h2 - 12*h3. Let d be r(-2). Solve -4*k - 7 = d for k.

-3

Suppose -2*o = 2 - 4. Solve -3 = 4*v + o for v.

-1

Let m = 53 - 45. Solve 3*h = m + 4 for h.

4

Let g(x) = 6*x**2 + 4*x - 4. Let p be g(1). Solve -3*a = -0*a + p for a.

-2