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Tom [10]
3 years ago
11

What is the solution for 2x -4= -8

Mathematics
2 answers:
scoray [572]3 years ago
8 0

Answer:

  x = 48

Step-by-step explanation:

  3x +  9 = 153

 

subtract 9 from both sides               -9       -9

 

                                                     3x = 144

 

divide both sides by 3                    3x/3 = 144/3

2x + (x + 9) = 153

 

2(48) + (48 + 9) = 153

 

96 + 57 = 153

 

153 = 153

Tanya [424]3 years ago
8 0

Answer:

add 4 to both sides carry your sign and divide by -4/2= -2

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