Question

Solve the following equations :

Answer 1

2/3(4-7x)=5/3(9-8x)
→(2/3×4)-(2/3×7x)=(5/3×9)-(5/3×8x)
→8/3-14x/3=45/3-40x/3
→8-14x=45-40x
→-14x+40x=45-8
→26x=37
→x=37/26

Answer 2

=) 3/2 (4 -7x) =5/3(9 -8x)

=) 3/224-3/227x=5/3×9-5/3×8x

=) 12/2-21x/2=45/3-40x/3

=) -21x/2+40x/3=45/3-12/2

=) -63x/6+80x/6=90/6-36/6

=) -63x+80x/6=54/6

=) 17x/6=54/6

=) 17x=54/666

x=54/17

hope it helps