Question

43,7 - x - 8,92 = 0,348 nhân 19

 

Answer 1

\(43,7-x-8,92=0,348\times19\)

\(\Rightarrow43,7-\left(x+8,92\right)=6,612\)

\(\Rightarrow x+8,92=43,7-6,612\)

\(\Rightarrow x+8,92=37,088\)

\(\Rightarrow x=37,088-8,92\)

\(\Rightarrow x=28,168\)

Answer 2

43,7 - x - 8,92 = 0,348 x 19

=> 43,7 - ( x + 8,92 ) = 6,612

=> x + 8,92 = 43,7 - 6,612

=> x + 8,92 = 37,088

=> x = 37,088 - 8,92

=> x = 28,168