How do you solve 4-(1-x) >= 10 ?

Jun 1, 2018

$x \ge 5$

Explanation:

Although not normally done, write as: $4 - 1 \left(1 - x\right) \ge 10$

Multiply everything insides the bracket by (-1)

$4 - 1 + x \ge 10$

$5 + x \ge 10$

Subtract 5 from both sides.

$x \ge 5$