Let k(y) = y - 3. Let i be k(4). Let f be i + (-1)/1 + 0. Suppose -5*c + 3*h + h + 12 = 0, 3*c - 3*h - 6 = 0. Solve f*v + c*v = 0 for v.

Suppose 0 = -3*j + 3*a + 12, -32 = -3*j + a - 2*a. Suppose 4*u - 20 = 4*s, -3*u = 36*s - 37*s - 15. Solve j*o - u = 4*o for o.

1

Let d be ⁸⁄₄*¹⁄₂ - -1. Solve d*u + 6 = 2 for u.

-2

Let o be -2*³⁄₂*2/(-6). Solve o = h - 0 for h.

1

Suppose -3*x = -2*x - 5. Suppose 4*d + 4 = 3*k - x*k, 5*d + 11 = -k. Solve -k*c + c = -15 for c.

5

Let n be (3 - (13 - -3))*1. Let s = 17 + n. Solve 31 - 11 = s*l for l.

5

Let o = 19 - 17. Solve -o - 10 = -4*y for y.

3

Let s(m) = m3 - 11*m2 + 9*m + 14. Let l be s(10). Solve l*h - 12 = 8 for h.

5

Let b be 0 + -1 + (0 - -1). Suppose -2*i = -b - 12. Let s = -23 - -25. Solve 4*d - i = s*d for d.

3

Let o(u) = u3 - 7*u2 - 8*u + 4. Let h(d) = -d + 16. Let c be h(8). Let i be o©. Solve 3*n + n = -i for n.

-1

Let k(f) = -f + 4. Let x be k(4). Suppose x = v - 2*v. Suppose -2*b + 8 = 4*y - v*y, 4*b + 3*y - 6 = 0. Solve 0 = 4*d - b*d for d.

0