Suppose 6*z = z + 10. Suppose z*u = u + 5. Suppose -u*a + 1 = -4. Solve a = -k - 1 for k.

Let x(g) be the third derivative of -g⁵⁄₆₀ - 7*g⁴⁄₂₄ + g3 - 3*g2. Let n be x(-6). Solve 0 = 2*a - 5*a + n for a.

4

Let i(p) = -p3 + 6*p2 + 8p - 9. Let m be i(7). Let t be m + (3-1)/3. Let x be (-3)/t + -1 - -4. Solve 9*z = x*z - 5 for z.

-1

Let x(y) = 3*y - 13. Let n be x(5). Solve 2 + n = -2*m for m.

-2

Suppose 0 = 4*r - r. Suppose 4*g + 4 = r, -2 = -2*d - g - g. Solve -4 = -d*w - 0*w for w.

2

Let l be 2 - (5 + -4 - -1). Solve m + 1 = -l*m for m.

-1

Let y = 26 - 14. Suppose 0 = c - 4*r - r + 11, -y = -4*r. Solve -c = -0*x - x for x.

4

Let x = 72 + -70. Solve 0 = 2*q - 0 - x for q.

1

Suppose u = 4*u + 6. Let n be (-8)/(-3 + (-8)/u). Let y = n - -15. Solve -2*w + y*w = 25 for w.

5

Let i be 5*(4 - ⁸⁸⁄₂₀). Let m be (-2 - i) + (-4)/(-4). Solve -s = m + 1 for s.

-2

Let g(j) = j + 2 + 0*j + 3. Let f be g(-5). Solve f = 3*a - 0 - 3 for a.

1