Please Simplify 2(7a+8)=86

Answer

5

Step-by-step explanation:

First you do whats in the parentheses

So it will look like this

14a+16=86 now you want to get 14a by itself so -16 from 86

then you get 14a=70

now divide 14a from 70 and your answer is 5

a=5

step-by-step explanation:

jjj

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .