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Mathematics 20 Online
OpenStudy (anonymous):

-2(-7x+4)+9=-13

jagr2713 (jagr2713):

first you distribute and distribute means multiplying the outside number to the inside number or inside the parentheses so we will get 14x-7+9=-12 add like terms 14x+2=-12 -2 -2 14x=-14 divide and get x=-1

OpenStudy (anonymous):

3(1+4x-2(5x-3)=25

OpenStudy (anonymous):

Can anyone solve that now

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