Verify :-
15 x [ 3 + (-7)) = (5x3) + (15 X(-2)]
Answers
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Step-by-step explanation:
0.6x +
4
5
= 0.28x + 1.16
Transposing 0.28x to LHS and 4/5 to RHS, we get
=> 0.6x - 0.28x = 1.16 -
4
5
=> 0.32x = 1.16 - 0.8
=> 0.32x = 0.36
Dividing both sides by 0.32, we get
=>
0.32x
0.32
=
0.36
0.32
=> x =
9
8
Verification:
Substituting x =
9
8
on both sides, we get
0.6(
9
8
) +
4
5
= 0.28(
9
8
) + 1.16
5.4
8
+
4
5
=
2.52
8
+ 1.160.675 + 0.8 = 0.315 + 1.161.475 = 1.475
LHS = RHS
Hence, verified
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