Question

32. 5-1/2(x-6)=4

33.2/3(3x-6)=3

подробное решение

Answer 1

$5- \frac{1}{2} \cdot (x-6)=4|\cdot 2 \\ 10-x+6=8 \\ -x=-10+8-6 \\ x=8$

$\frac{2}{3} \cdot (3x-6)=3 \\ \frac{2}{3}\cdot 3(x-2)=3 \\ 2(x-2)=3 \\ 2x-4=3 \\ 2x=7 \\ x=3.5$

Answer 2

*******************   подарка    **************
5 - (1/2)*(x - 6) =4;
5 -4 =(1/2)*(x - 6);
1 = (1/2)*(x-6);
2 = x - 6;
x =2+6;
x = 8 .
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(2/3)*( 3x-6 ) =3 ;
(2/3)*3 *(x - 2) =3;
2(x - 2) = 3 ;
x - 2 =1;5;
x = 2 + 1,5;
x = 3,5.