Suppose g = u + 6*g + 23, -3*g - 23 = -4*u. Solve -u*k = 2*k - 20 for k.

Let z be (³⁄₅)/((-7 - -5)/(-10)). Solve 0 = 3*m - 9 + z for m.

2

Let l(i) = -i3 + 7*i2 - 8*i + 22. Let g be l(6). Solve -u = -8 + g for u.

-2

Let w(t) be the third derivative of -t⁵⁄₆₀ - 13*t⁴⁄₂₄ + 8*t³⁄₃ + t2. Let u be w(-14). Solve 0 = -u*k - k for k.

0

Let r = 8 + -5. Suppose b = r*b. Solve b*k - 8 = 2*k for k.

-4

Let b = 5 - 8. Let u be 0/(-2) - 0 - b. Suppose -4*y + 9*y = 10. Solve y*j - u = -j for j.

1

Let d(t) = -t3 + 7*t2 + 9*t - 8. Let u be d(8). Suppose u*m = -5*m. Suppose f - 5 - 1 = m. Solve -f = -0*c + 2*c for c.

-3

Let l be (-2)/(-6) - 564/(-36). Solve -6*u - l = -2*u for u.

-4

Let q = -3 - -7. Let i(b) = 3 - 1 - 4 - q - 2*b. Let y be i(-6). Solve 4*d = d + y for d.

2

Suppose 10*n - 5*y = 5*n + 15, -5*n + 14 = -4*y. Solve 5*x = -13 - n for x.

-3

Suppose 0 = -12*z + 15*z - 9. Solve -z*l = l for l.

0