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3 years ago

Solve for -(3x-2)= -4(x+1)-4

Mathematics

2 answers:

Mazyrski [523]3 years ago

7 0

-(3x - 2) = -4(x + 1) - 4

-3x + 2 = -4x - 4 - 4

-3x + 4x = -4 -4 - 2

x = -10 answer

ZanzabumX [31]3 years ago

4 0

X equals -10, if you need a quick answer you should use Symbolab

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Bas_tet [7]

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kondaur [170]

< x is 90 degrees because triangle ABC is isosceles and AD bisects < BAC.
Triangle BAD is right angled so < y = 90 - <ABD
<ABD = <ACD ( because triangle ABC is isosceles
So < ABD = 47 degrees
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