Answer:
x= -9
Step-by-step explanation:
2(x - 3) + 1 = 3x + 4
2x-6+1=3x+4
2x-5=3x+4
-2x -2x
-5=x+4
-4 -4
-9=x
Hope this helps! ;)
The answer is going to be 3y=7x-15. hope that helped
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lets distribute 7(x+3)
so 7(x)+7(3)
7x+21 or b
yay :)