10x=-4(2x+9)

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Solution for 10x=-4(2x+9) equation:



10x=-4(2x+9)
We move all terms to the left:
10x-(-4(2x+9))=0
We calculate terms in parentheses: -(-4(2x+9)), so:
-4(2x+9)
We multiply parentheses
-8x-36
Back to the equation:
-(-8x-36)
We get rid of parentheses
10x+8x+36=0
We add all the numbers together, and all the variables
18x+36=0
We move all terms containing x to the left, all other terms to the right
18x=-36
x=-36/18
x=-2

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