0.4(w-7)=18

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Solution for 0.4(w-7)=18 equation:



0.4(w-7)=18
We move all terms to the left:
0.4(w-7)-(18)=0
We multiply parentheses
0.4w-2.8-18=0
We add all the numbers together, and all the variables
0.4w-20.8=0
We move all terms containing w to the left, all other terms to the right
0.4w=20.8
w=20.8/0.4
w=52

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