8-2x=-4x+4
answer help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2 answers:
Answer:
Step-by-step explanation
subtract 8 from both sides
8-2x-8=-4x+4-8
simplify
-2x=-4x-4
add 4x to both sides
-2x+4x=-4x-4+4x
Simplify
2x=-4
divide both sides by 2
2x/2=4/2
simplify
x=-2
You would do substitution.
8-2x=-4x+4
-2x -2x
__________
8=-6x+4
-4 -4
________
4=-6x Then divide both sides by -6 that will give you your x value
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Step-by-step explanation:
I am sorry if I'm wrong
