Answer:
w=x+1/3y
Step-by-step explanation:
Step 1: Add -4w to both sides.
7w−3x+−4w=4w+y+−4w
3w−3x=y
Step 2: Add 3x to both sides.
3w−3x+3x=y+3x
3w=3x+y
Step 3: Divide both sides by 3.
3w /3 =3x+y /3
w=x+ 1/3y
w equals x + 1/3y
3x-4y=65
3x=65+4y
x=(65+4y)/3, when y=4
x=(65+4*4)/3
x=(65+16)/3
x=81/3
x=27
the sign - "<" correctly compares this ( -35__-23).
hope this helps you.
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