Question

4(2×-3)+5(3x-4)=14
slove this




4x+3=7x-3
slove this





7x-15=6
slove this

Answer 1

1)8x-12+15x-20=14
=>23x=46
=>x=46÷23

=2

Answer 2

1)=4(2x-3)+5(3x-4)=14
=8x-12+15x-20=14
=8x+15x=14+12+20
=23x=46
=x=46/23
X=2


_________


2) 4x+3=7x-3
=4x-7x=-3 - 3
=-3x=-6
=x=2

_______________


7x-15=6
7x=6+15
7x=21
X=3
________________________________
$hope \: it \: will \: help \: u$