PLEASE HELP ME GUYS NO LINKS OR NOTHING ACC PEOPLE ANSWEr 25 POINTS AND BRAINLIEST!

#number one answer

Step-by-step explanation:

Distribute 3 into the parenthesis

That will give you 3x - 12

Bring the rest of the equation down

Then distribute 2 into the parenthesis

That will give you -4x+2

(So now u should have 3x-12=-4x+2)

Then subtract 3x on both sides of the equal sign (to -4x)

Then that will give you -12=12x+2

Then subtract 2 form both sides of the equal sign

Then that will give you -14=12x

Then divide 14 by 12 and it will give u 1.2

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step-by-step explanation:

no not all of them.

step-by-step explanation:

some of them have a square base.