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OpenStudy (anonymous):
how can i solve 5(x+1) + 2(x+3) = 0?
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OpenStudy (anonymous):
Multiply the terms inside the brackets, then open then and equate to 0.
OpenStudy (anonymous):
so 5x + 5 + 2x + 6 = 0 7x + 11 = 0 7x = -11 after this?
OpenStudy (anonymous):
Find x by taking 7 in the denominator of the other number i.e. -11.
OpenStudy (anonymous):
x = -11/7 is this correct
OpenStudy (anonymous):
great, well done.
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OpenStudy (anonymous):
thnx alot!
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