Question

(1+50%)x×80%-128=568的解答过程？

(1+50%)x×80%-128=568的解答过程

Answer 1

解如下图所示

Answer 2

(1+50%)x×80%-128=568
1.2x-128 = 568
1.2x = 696， x = 580

Answer 3

(1+50%)x×80%-128=568
解：1.2x=568+128
x=696÷1.2
x=580

Answer 4

（1+50％）x＊80%-128=568
150% x＊80%=568+128
150%x=696＊100/80
150% x=87＊10
x=87＊10＊100/150
x=8700/15
x=580