Solve for .x. x-2(3-2x) = 2x +9
1 answer:
Answer:
Step-by-step explanation:
X-2(3-2x)=2x+9
First you distribute the -2
So it will then be x-6+4x=2x+9
Combine like terms now so the x’s first
5x-6=2x+9
Now subtract the 2x from the 5x
3x-6=9 now you need to get the 6 to the other side so add it on both sides 3x=15
Divide both sides by 3 and you get x=5
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Answer:
x = - 4
Step-by-step explanation:
Given the expression
This can also be expressed as;
Cross multiply
Add 2 to both sides
Hence the required extraneous solution is x = -4