Which equation represents this sentence?

three less than the product of seven and the opposite of a number is four more than the number.

a. 3−7(−n)=n+4

b. 7(−n) – 3 = 4n

c. 7(−n)−3=n+4

d. 3–7(−n)=4n

Many things that seem threatening in the dark become welcoming when we shine light on them

A)26•2=52there are 2 sides with the same length116-52=64the other 2 side have to be half of 64 each64/2=32the width is 32b)make two sentences about these steps because your teacher knows how you write and explain things.

Step 1: 6x-10=1; step 2: 6x=11