3 years ago

1×+3=4×-6need help finding this out

Mathematics

2 answers:

stellarik [79]3 years ago

7 0

1x+3 =4x-6

subtact 1x from each side

3 = 3x -6

add 6 to each side

9 = 3x

divide each side by 3

3=x

sladkih [1.3K]3 years ago

3 0

Answer:

x = 3

Step-by-step explanation:

x + 3 = 4x - 6

add 6 to both sides

x + 9 = 4x

subtract x from both sides

9 = 3x

divide 3 from both sides

x = 3

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