2x=-7.4

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Solution for 2x=-7.4 equation:



2x=-7.4
We move all terms to the left:
2x-(-7.4)=0
We add all the numbers together, and all the variables
2x+7.4=0
We move all terms containing x to the left, all other terms to the right
2x=-7.4
x=-7.4/2
x=-3+1/1.4285714285714

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