Let r(v) = v. Let h = 7 + -7. Let x be r(h). Suppose q - 5*q + 32 = x. Solve -3*u - 1 = q for u.

Let s(p) = -10*p2 + 7 - p3 - 3 + 0*p**3. Let d be s(-10). Solve 10 = -l - d*l for l.

-2

Let g© = c3 - 10*c2 + 3*c - 15. Let v be g(10). Solve -3*t = 2*t - v for t.

3

Suppose -w - 6 = -4*w. Let k be (¹²⁄₁₈)/(⁴⁄₁₈). Suppose -c - 55 = -k*r, 4*r - 68 = 4*c - 8. Solve -3*h - w*h = -r for h.

4

Let i(l) = l3 - l2 + 2*l - 3. Let f be i(2). Solve f*s - 2 = 3*s for s.

1

Let y be ((-2)/(-6))/(¹⁄₉). Let b be 0 + 13 + (-3)/y. Solve 4*t + 0*t = -b for t.

-3

Let d be (-4 - -6) + -7 + 9. Solve -d*p + 8 = -0*p for p.

2

Let d be (-90)/(-5)*(-2)/(-3). Let t be (-32)/d*3/(-2). Let p(j) = j3 + j2 - 1. Let z be p(1). Solve 5 = t*a + z for a.

1

Let p = 15 - 11. Suppose -p*h + 12 = -0*h. Solve -h*y = y for y.

0

Suppose -6*c = -9*c + 30. Let u(n) = -n - 12. Let g be u(-9). Let h be (4 - c)*2/g. Solve h*b = -b + 25 for b.

5

Let r be 100/(-6)*(-21)/14. Solve 5*t - r = -5 for t.

4