0.4x-2.8=7.5

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Solution for 0.4x-2.8=7.5 equation:



0.4x-2.8=7.5
We move all terms to the left:
0.4x-2.8-(7.5)=0
We add all the numbers together, and all the variables
0.4x-10.3=0
We move all terms containing x to the left, all other terms to the right
0.4x=10.3
x=10.3/0.4
x=25+0.3/0.4

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