caitlin03 caitlin03

25-09-2016
Mathematics

contestada

Solve 2 (x-1) = 10
Can someone please blow me I don't know how you are meant to work it out

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charper charper

25-09-2016

you need to get x alone. start by solving the left side. 2(x) = 2x - 1=10
add one to each side 2x=11 then divide 11/2 to get what x=

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