,3(4+x)=4.5

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Solution for ,3(4+x)=4.5 equation:



.3(4+x)=4.5
We move all terms to the left:
.3(4+x)-(4.5)=0
We add all the numbers together, and all the variables
.3(x+4)-(4.5)=0
We add all the numbers together, and all the variables
.3(x+4)-4.5=0
We multiply parentheses
0.3x+1.2-4.5=0
We add all the numbers together, and all the variables
0.3x-3.3=0
We move all terms containing x to the left, all other terms to the right
0.3x=3.3
x=3.3/0.3
x=11

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