1 answer:
Answer:
x = -3n/4
Step-by-step explanation:
in order to solve for x in this expression we would open the bracket with -3 according to BODMAS rule. then we would evaluate for the value of x
-3(x+n) = x what is x
-3x-3n= x
-3x = x + 3n
-3x -x = 3n
-4x = 3n
divide both sides by the coefficient of x which is -4
-4x/-4 = 3n/-4
x = -3n/4
therefore the value of x in the expression -3(x+n) = x is evaluated to be
x = -3n/4
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