7 - 3 (x-1) =2x решите!

Question

7 - 3 (x-1) =2x
решите!

Answer 1

7 - 3x+3=2x
-3x-2x=-10
-5x=-10
x=2

Comments

7-3х+3=2

Answer 2

7-3x+3=2x
10-3x=2x
-3x-2x=10
-5x=10
x=10:-5
x=-2