Question 116519

{{{-3.3x+2.7x=5x-12.7x}}} Start with the given equation



{{{10(-3.3x+2.7x)=10(5x-12.7x)}}} Multiply both sides by 10 to move the decimal on each number 1 time. This will make every number a whole number.


{{{-33x+27x=50x-127x}}} Distribute and multiply




{{{-6x=50x-127x}}} Combine like terms on the left side



{{{-6x=-77x}}} Combine like terms on the right side



{{{-6x+77x=0}}} Add 77x to both sides



{{{71x=0}}} Combine like terms on the left side



{{{x=(0)/(71)}}} Divide both sides by 71 to isolate x




{{{x=0}}} Divide


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Answer:

So our answer is {{{x=0}}}