How do you solve $7 x = 4 x + 12$ $7x = 4x + 12$ ?

Question

How do you solve $7 x = 4 x + 12$ $7x = 4x + 12$ ?

1 Answer

Impact of this question

2314 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-11-30T10:22:03

You need to solve it according to common factors!
$7 x - 4 x = 12$ $7x-4x=12$
$3 x = 12$ $3x=12$
$x = \frac{12}{3}$ $x=12/3$
$x = 4$ $x=4$
That's your answer!

Explanation:

Always solve according to common factors!

Science

Math

Humanities

... and beyond

How do you solve $7 x = 4 x + 12$ $7x = 4x + 12$ ?

1 Answer

Explanation:

Related questions

Impact of this question

Science

Math

Humanities

... and beyond

How do you solve 7x=4x+127x = 4x + 12?

1 Answer

Explanation:

Related questions

Impact of this question

How do you solve $7 x = 4 x + 12$ $7x = 4x + 12$ ?