How do you solve -2x - 5= - 17+ 4x?

1 Answer
Tsepi
Jul 31, 2017

x=2

Explanation:

To solve for x ,the first step is to make x the subject of the equation by isolating it, i.e. have all x variables on one side and numbers on the other side.
-2x-4x=5-17 (Doesn't matter which side numbers/x are on, whichever suits you best)
-6x=-12
So to isolate x, divide both sides by -6
Thus, x=2

Always remember to check your answers by substituting back into the original equation!

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