0.3(4+2a)-4=3

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Solution for 0.3(4+2a)-4=3 equation:



0.3(4+2a)-4=3
We move all terms to the left:
0.3(4+2a)-4-(3)=0
We add all the numbers together, and all the variables
0.3(2a+4)-4-3=0
We add all the numbers together, and all the variables
0.3(2a+4)-7=0
We multiply parentheses
0.6a+1.2-7=0
We add all the numbers together, and all the variables
0.6a-5.8=0
We move all terms containing a to the left, all other terms to the right
0.6a=5.8
a=5.8/0.6
a=9+0.4/0.6

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