Question 1159333
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If 9x - 11 = 12, what is the value of 9x + 7?
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{{{9x-11=12}}}
{{{9x=12+11}}}
and if you want 9x+7, then you do not need to solve for x, but just add 7 to both sides here...


{{{9x+7=12+11+7}}}

{{{highlight(9x+7=30)}}}