3 years ago

5. Solve the equation 15 - 4x = 2(3x + 1).

Mathematics

1 answer:

Anastaziya [24]3 years ago

4 0

$\huge\boxed{\ x=13/10 } :)$

My steps:

First thing we do is: Rearrange terms

15−4x=2(3x+1)

−4x+15=2(3x+1)

Second thing we do is: Distribute

−4x+15=2(3+1)
−4x+15=6x+2

Third thing we do is : Subtract 15 from both sides of the equation

−4x+15=6x+2
−4x+15−15=6x+2−15

Then you carry on and find solution:

x=13/10

Hope this help's!

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