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3 years ago

VARIABLE ON BOTH SIDES. PLEASE HELP! 40 PTS 2x + 4 = 3 (x-2) + 2 show your work

Mathematics

2 answers:

Angelina_Jolie [31]3 years ago

5 0

2x+4= 3x-6+2

2x+4=3x-4

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

-x+4=-4

-x+4-4= -4-4

-x=-8

Need to multiply by -1 for x to be positive and also for -8

-1(-x)= -1(-8)

x=8

Anestetic [448]3 years ago

3 0

Answer:

Step-by-step explanation:

2x+4=3(x-2)

2x+4=3x-6

+6 -2x

10 = 1x

1 = 1x

10= x

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