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anonymous
 one year ago
I Need the answer pleaseee.
Below are the steps to solve an equation:
Step 1: x − 4 + 1 = 8
Step 2: x − 4 = 8 − 1
Step 3: x − 4 = 7
Which of the following is a correct next step to solve the equation?
x − 4 = −7
x + 4 = −7
−x − 4 = 7
x + 4 = 7
anonymous
 one year ago
I Need the answer pleaseee. Below are the steps to solve an equation: Step 1: x − 4 + 1 = 8 Step 2: x − 4 = 8 − 1 Step 3: x − 4 = 7 Which of the following is a correct next step to solve the equation? x − 4 = −7 x + 4 = −7 −x − 4 = 7 x + 4 = 7

This Question is Closed

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0the expression that's in the vertical lines can be negative or positive, The vertical lines mean the absolute value ( always positive)

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0so we can write x  4 = 7 or x 4 = 7

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0so which of the 3 options do you think is correct?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0one of the equations in my second post is also one of the options

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0you were right first time it A x  4 = 7

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0it cant be x + 4 as its x  4 in the brackets
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