Question

find a number whose double is 45 greater than its half

Answer 1

Please mark it as brainlist

Answer 2

hello friend!!!!

here is ur answer!!!!

let the number be x
$2x+ 45 = x \div 2 \\ (2x + 45)2 = x \\ 4x +9 0 = x \\ 4x - x = 90 \\ 3x = 90 \\ x = 30$
answer is 30
hope it helps u out