7+4(2x-1)=12

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Solution for 7+4(2x-1)=12 equation: 



7+4(2x-1)=12

We move all terms to the left:

7+4(2x-1)-(12)=0

We add all the numbers together, and all the variables

4(2x-1)-5=0

We multiply parentheses

8x-4-5=0

We add all the numbers together, and all the variables

8x-9=0

We move all terms containing x to the left, all other terms to the right

8x=9

x=9/8

x=1+1/8

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