Advertisements
Advertisements
प्रश्न
Solve the following equations.
`(2b)/3 - 5 = 3`
उत्तर
`(2b)/3 - 5 = 3`
(2b)/3 = 3 + 3 = 8 (Transposing −5 to R.H.S)
Multiplying both sides by 3,
2b = 8 × 3 = 24
Dividing both sides by 2]
`b = 24/2 = 12`
APPEARS IN
संबंधित प्रश्न
Solve the following equations.
4(2 - x) = 8
The solution of the equation 3x + 7 = –20 is ______.
If 43 m = 0.086, then the value of m is ______.
______ is the solution of the equation 3x – 2 = 7.
x – 1= ______; when 2x = 2.
Any term of an equation may be transposed from one side of the equation to the other side of the equation by changing the ______ of the term.
If 3 – x = –4, then x = ______.
If `x - 1/2 = - 1/2`, then x = ______.
Seven times a number is 12 less than thirteen times the same number. Find the number.
1 subtracted from one-third of a number gives 1. Find the number.