Question

What is the answer to 0=- 1/4(16)+b

Answer 1

b = 4

Explanation:

`0=-(1)/(4\!\!\!\!\diagup_1)\cdot16\!\!\!\!\!\diagup^4+b\\\\0=-4+b\qquad\text{add 4 to both sides}\\\\4=-4+4+b\\\\4=b\to b=4`