X KA MAAN GYAAT KRO. 7(3-2X)+3(5-4X)=45
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7(3-2x)+ 3(5-4x) = 45
21-14x+ 15-12x =45
36-26x = 45
-26x = 45-36
-26x = 9
x = -9/26
21-14x+ 15-12x =45
36-26x = 45
-26x = 45-36
-26x = 9
x = -9/26
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