Question

find the value of x : 4x + 7 = 15​

Answer 1

$4x + 7 = 15$

$4x = 15 - 7$

$4x = 8$

$x = 2$

Answer 2

Given value in the equation is as follow,

The equation is $4x+7=15$

We have to find the value of x in the given equation we get,

Here we have to simplify the given equation,

Thus, simplifying we get,

$4x+7=15\\4x=15-7\\4x=8\\x=\frac{8}{4}\\x=2$

Hence the value of x is 2.