Question 959270
{{{Ax+b=c}}}



{{{Ax+b-b=c-b}}} Subtract b from both sides (to undo the +b).



{{{Ax=c-b}}} The b goes away on the left side (since b-b = 0)



{{{Ax/A=(c-b)/A}}} Divide both sides by A to undo the multiplication of A to x.



{{{x=(c-b)/A}}} Since A/A = 1, the A terms cancel on the left side



Final Answer: {{{x=(c-b)/A}}}

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