Q69: Simplify: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4212/.jpg" alt="Simplify: " class="answers-bank-image
Q69: Simplify: (21x - 36) ÷ (-3)
Q70: Evaluate: -(288888)<sup>0</sup>
Q71: Solve: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4212/.jpg" alt="Solve: (4
Q72: Calculate: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4212/.jpg" alt="Calculate: " class="answers-bank-image
Q73: Solve: 2x + 5 = 7<br>A)x =
Q75: Evaluate K: K = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4212/.jpg" alt="Evaluate
Q76: Compute: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4212/.jpg" alt="Compute: " class="answers-bank-image
Q77: Simplify: (2xy)<sup>5</sup>
Q79: Find b, if <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4212/.jpg" alt="Find b,