Question 580298
I'll do the first one to get you started.


# 1


{{{4x+10=12x-6}}} Start with the given equation.



{{{4x=12x-6-10}}} Subtract {{{10}}} from both sides.



{{{4x-12x=-6-10}}} Subtract {{{12x}}} from both sides.



{{{-8x=-6-10}}} Combine like terms on the left side.



{{{-8x=-16}}} Combine like terms on the right side.



{{{x=(-16)/(-8)}}} Divide both sides by {{{-8}}} to isolate {{{x}}}.



{{{x=2}}} Reduce.



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Answer:


So the solution is {{{x=2}}}