0.4x-7=-0.3x+2.8

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Solution for 0.4x-7=-0.3x+2.8 equation:



0.4x-7=-0.3x+2.8
We move all terms to the left:
0.4x-7-(-0.3x+2.8)=0
We get rid of parentheses
0.4x+0.3x-2.8-7=0
We add all the numbers together, and all the variables
0.7x-9.8=0
We move all terms containing x to the left, all other terms to the right
0.7x=9.8
x=9.8/0.7
x=14+1.7763568394003E-15/0.7

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