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Arte-miy333 [17]
3 years ago
13

Which equation has solution x = -3? *

Mathematics
1 answer:
Alex73 [517]3 years ago
8 0

Answer:

1/2(2x-6)= -6

Step-by-step explanation:

Multiply the two sides by the equation 2

2x-6=12

move the constant to the right hand side change sign

2x = -12 + 6

calculate the sum

2x= -6

Divide the 2 sides by 2

x= -3

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