Question

Find the value of x. 4x+15=28

Answer 1

Answer:

x = 3 1/4

Step-by-step explanation:

$4x+15=28\\Collect-like-terms\\4x = 28-15\\4x = 13\\Divide -both-sides-of-the-equation-by:4\\\frac{4x}{4} =\frac{13}{4} \\x = 13/4\\x = 3\frac{1}{4}$

Answer 2

$4x+15=28$

$4x+15-15=28-15$

$4x=13$

$\displaystyle \frac{4x}{4} =\frac{13}{4}$

$\displaystyle x=3.25$