Solve for x: 3(x + 4) = 21 a) 1 b) 2 c) 3 eliminate d) 5

Yo need asap pls ! markin da brainiest too !

Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).

Question 4 of 102 pointsjuliana had $96, which is eight times as much money as al had. how mucmoney did al have? select the correct solution method below, representingals money with x.