Suppose -2*m + 0*h = -h - 15, 0 = -2*m - 3*h - 5. Let d be 1/m - (-28)/10. Solve 2*n + 7 = -d for n.

-5

Suppose 0 = -o - 7*g + 3*g + 22, 3*o + 4*g - 34 = 0. Let h = o - 4. Solve h + 2 = -4*f for f.

-1

Let h be (-18)/63 + (-66)/14. Let s = -2 - h. Solve a = s*a + 2 for a.

-1

Let p(o) = -o + 15. Let f be p(10). Suppose 0*r + 1 = -r, -2 = -f*i + 2*r. Suppose 3*n - 2*c = 49, i = -5*n - c + 6*c + 90. Solve 5*y - n = 12 for y.

5

Let a(b) = b3 - 9*b2 + 8*b + 2. Let f be a(8). Solve h = -f*h - 6 for h.

-2

Let k = -25 + 28. Solve 0 = k*q - 5*q - 4 for q.

-2

Suppose -3*r + 2 = -r. Solve -d + 0 + r = 0 for d.

1

Suppose 3*z + j - 66 = -z, -2*z - 2*j = -30. Let b = -11 + z. Solve o - b = 3*o for o.

-3

Let g(t) = -t3 + 4*t2 + 2t - 3. Let d be 1((1 - 0) + 1). Suppose -3*w + 15 = d*w. Let q be g(w). Solve -2*f - f = q for f.

-4

Suppose -4*z - 12 + 40 = 3*h, -5*h + 32 = 3*z. Solve z*c - 5 = -1 for c.

1