3 years ago

Find the value of x 2+4( 3 + 2x ) = 3x + 8

Mathematics

2 answers:

solniwko [45]3 years ago

8 0

2 + 4(3+2x) = 3x + 8

2 + 12 + 8x = 3x + 8

14 - 8 = 3x - 8x

6 = -5x

x = -6/5

nasty-shy [4]3 years ago

7 0

2 + 4 ( 3 + 2x ) = 3x + 8
2 + 12 + 8x = 3x + 8
14 + 8x = 3x + 8
8x - 3x = 8 - 14
5x = -6
x = -1.2

hope this helps

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