Answer:
x = -6
Explanation:
6x + 7 = 13 + 7x
First subtract 7 and 13
7 - 13 = 6
6x = 6 + 7x
Subtract like terms
6x - 7x = -x
-x = 6
The finally divide
-x / 6
Final product: x = -6
Isolate the variable by dividing each side by factors that don't contain the variable. x=−6
6*-6 + 7 = 13 + 7*-6
-29 = -29
there is your answer for you
im sorry if wrong
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