42.4k views
19 votes
Solve the following sum:
4X - 3 = 9x = ...

User Tim Wasson
by
4.5k points

2 Answers

6 votes

Answer:

x=-0.6 or -3/5

Explanation:

4x-3=9x

4x-9x=3

-5x=3

-5x/-5=3/-5

x=-3/5

or x= -0.6

User Fedor Skrynnikov
by
4.3k points
5 votes

Answer:

x = -3/5

Explanation:

4x-3=9x

-9x -9x

-5x-3=0

+3 +3

-5x/-5=3/-5

x = -3/5

User Piotr Tomasik
by
4.5k points