\( (5 x+5)=(7 x-25) \)
\( x=15 \)
Step 1 :\( 5x +5 =7x -25 \)
Step 2 :\( 5x -7x =-25 -5 \)
Step 3 :\( -2x=-30 \)
Step 4 :\( x=15 \)