2.5(3x+16)-5(2.2x+3.4)=-5(2.6-0.3x)

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Solution for 2.5(3x+16)-5(2.2x+3.4)=-5(2.6-0.3x) equation:



2.5(3x+16)-5(2.2x+3.4)=-5(2.6-0.3x)
We move all terms to the left:
2.5(3x+16)-5(2.2x+3.4)-(-5(2.6-0.3x))=0
We add all the numbers together, and all the variables
2.5(3x+16)-5(2.2x+3.4)-(-5(-0.3x+2.6))=0
We multiply parentheses
7.5x-10x-(-5(-0.3x+2.6))+40-17=0
We calculate terms in parentheses: -(-5(-0.3x+2.6)), so:
-5(-0.3x+2.6)
We multiply parentheses
-0x-13
We add all the numbers together, and all the variables
-1x-13
Back to the equation:
-(-1x-13)
We add all the numbers together, and all the variables
-2.5x-(-1x-13)+23=0
We get rid of parentheses
-2.5x+1x+13+23=0
We add all the numbers together, and all the variables
-1.5x+36=0
We move all terms containing x to the left, all other terms to the right
-1.5x=-36
x=-36/-1.5
x=+24

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