solve : 2( 3x-7)-4(5x-9)-6=0
Answers
Answered by
1
Answer:
7/8
Step-by-step explanation:
(1.) 2(3x-7)-4(5x-9)-6=0
(2.) 6x-14-20x+36-6=0
(3.) -14x-20+36=0
(4.) -14x+16=0
(5.) -14x=-16
(6.) x=-14/-16
(7.) x=7/8
Answered by
0
Answer:2 (3x-7)-4 (5x-9)-6 =0
Step-by-step explanation:6x -14 -20x +36 - 6=0
6x-20x = 14-36+6
-14x=16
X=16/14
8/7
0.875
Similar questions