Advertisements
Advertisements
प्रश्न
Solve the following equations.
-4 (2 + x) = 8
योग
उत्तर
-4 (2 + x) = 8
Dividing both sides by -4,
`2 + x = 8/(-4) = -2`
x = -2 -2 = -4 (Transposing 2 to R.H.S.)
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Solve the following equations
6z + 10 = -2
The solution of the equation 3x + 7 = –20 is ______.
If z + 3 = 5, then z = ______.
______ is the solution of the equation 3x – 2 = 7.
x – 1= ______; when 2x = 2.
If a number is increased by 20, it becomes 45. Then the number is ______.
If 84 exceeds another number by 12, then the other number is ______.
`3/2` is the solution of the equation 8x – 5 = 7.
Subtracting 5 from p, the result is 2.
A number exceeds the other number by 12. If their sum is 72, find the numbers.
