give the answer of questions no7
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Hi dear.
the ans. is
x + 2x + 7 + 11 = 90
3x + 18 = 90
3x = 90 -18
= 72
x = 72 / 3
x = 24.
it's very easy.
but anything needs practice to perfect.
THANK YOU.
the ans. is
x + 2x + 7 + 11 = 90
3x + 18 = 90
3x = 90 -18
= 72
x = 72 / 3
x = 24.
it's very easy.
but anything needs practice to perfect.
THANK YOU.
abhay54:
welcome dear.
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