Answer:
x = 3/2 or 1.5
Step-by-step explanation:
distribute 3 to the 2x and -1 by multiplying
6x - 3 = 6
add 3 to both sides to get 6x by itself and it keeps both sides equal
6x = 9
divide by 6
x = 9/6 = 3/2
x = 3/2
Answer:yo
Step-by-step explanation:yo
Step-by-step explanation: 5m+25n
x=18-2/5y
y=-5/2x+45
5x+2y=90
Nosotros queremos resolver para x o y
5x=90-2y
o
2y=90-5x
