3(x+4)-2(2-x)=4(2x-1)+7
Answers
Answered by
1
Answer:
3(x+4)-2(2-x) = 4(2x-1)+7
=3x+12-4+2x = 8x-4+7
=3x+2x+12-4=8x-3
= 5x+8= 8x-3
= 5x+8+3= 8x
= 5x+11= 8x
=11 = 8x-5x
3x=11
x= 11/3
Similar questions