Let k(o) = o - 3. Suppose 2*b - s = 10, -4*s + 5 = b + s. Suppose 1 = 2*v - b. Let n be k(v). Solve n = -5*h + 3*h + 6 for h.

Let s® be the first derivative of -r**²⁄₂ - 5*r + 2. Let l be s(-6). Let d be l + 1/((-3)/(-6)). Solve -i - 4 = d*i for i.

-1

Let i = -21 - -21. Solve i = -m - 2*m - 15 for m.

-5

Let r = 18 + -16. Solve r*d + 2 = -0*d for d.

-1

Let c be -4(-6)/4 - 2. Let s be -8(-2)/4*1. Let b = -54 + 54. Solve -c*j = -b - s for j.

1

Let r(n) = -n3 + 4*n2 - 4*n + 16. Let a be r(4). Solve -4 = -a*p + 4*p for p.

-1

Let g = 22 - 16. Let s(f) = 7*f2 - 4. Let o(p) = 8*p2 + p - 5. Let w(j) = -6*o(j) + 7*s(j). Let y be w(g). Solve y*d = d + 5 for d.

5

Suppose -5 = -3*u - 2u. Let s be (-4 + u + 1)-1. Solve h = s*h for h.

0

Let r(m) = m + 12 + 10 + 2 - 18. Let v be 6²⁄₁₆-4. Let j be r(v). Solve -2*f + 5 = j*f for f.

1

Suppose 0 = -i - 3*i. Suppose 3*w = 5*x - 31, i*w + 22 = 4*x - w. Solve 0 = x*g - 5 - 0 for g.

1

Let r = -13 + 15. Solve -4*a = -r + 18 for a.

-4