3.43(4.88a-1)=-87

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Solution for 3.43(4.88a-1)=-87 equation: 



3.43(4.88a-1)=-87

We move all terms to the left:

3.43(4.88a-1)-(-87)=0

We add all the numbers together, and all the variables

3.43(4.88a-1)+87=0

We multiply parentheses

13.72a-3.43+87=0

We add all the numbers together, and all the variables

13.72a+83.57=0

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

13.72a=-83.57

a=-83.57/13.72

a=-6+1/10.976

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