solve and chek your answer 1) 2x/3+1=7x/15+3
Answers
Answered by
0
Answer:
your answer is attached
Step-by-step explanation:
pls mark me as brainliest
Attachments:
Answered by
0
Answer:
10
Step-by-step explanation:
( 2x / 3 ) + 1 = ( 7x / 15 ) + 3
2x / 3 - 7x / 15 = 3 - 1
LCM of 3 , 15 = 15
[ ( 2x * 5 ) / ( 3 * 5 ) ] - [ ( 7x * 1 ) / ( 15 * 1 ) ] = 2
( 10x / 15 ) - ( 7x / 15 ) = 2
( 10x - 7x ) / 15 = 2
3x = 2 * 15
x = 30 / 3
x = 10
Similar questions