Let h = 15 - 12. Solve -h*w + w = -2 for w.

Let a(y) = -y + 8. Let k be a(6). Let c be (-7)/k*(-16)/28. Solve -3*v - 8 = -c for v.

-2

Let f = -3 + 5. Suppose -2*m + 3*x + 11 = 3*m, -4*m = -2*x - 10. Solve f - 14 = -m*q for q.

3

Let r = 7 - -4. Let l = -8 + r. Solve n = -l + 4 for n.

1

Suppose -3*k + 3 = -6. Suppose -14 = -k*j + 1. Solve j = 4*a + 17 for a.

-3

Let q® be the second derivative of -¹⁄₃*r4 - r2 + ²⁄₃*r3 + 3*r + 0 + ¹⁄₂₀*r5. Let o be q(3). Solve c = -0*c + o for c.

1

Let r(h) = -h - 2. Let y be r(-6). Let i = -2 + y. Solve -9 = -k - i*k for k.

3

Let m = 2 - 4. Let v = 8 + m. Suppose -c = -v*c. Solve c*l - l = 0 for l.

0

Let d be ²⁴⁄₁₅*¹⁰⁄₄. Suppose 2*j = w + d*j - 5, 0 = -w + j - 4. Let m be (w/3)/(3/(-27)). Solve 3 + 6 = m*o for o.

3

Suppose 18 = -11*w + 238. Solve 3*s - w = -s for s.

5

Let o be ((-2)/1 + 2)/((-2)/2). Solve 4*h + h = o for h.

0