3 years ago

URGENT URGENT URGENT URGENT URGENT

Mathematics

2 answers:

fiasKO [112]3 years ago

4 0

Answer:

x=7

Step-by-step explanation:

To set up for this answer, we need to set it up as an equation: 2x+12=5x-9.

get the xs on one side and the whole numbers on the other.

that leaves you with 21=3x.

divide by 3 on both sides to get the answer of x=7

vlada-n [284]3 years ago

4 0

I think the value of x for these two angles is 7

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