4 years ago

What is the sender to 12+7x=x-6

Mathematics

1 answer:

OlgaM077 [116]4 years ago

8 0

Answer:

$x = -3$

Step-by-step explanation:

Step 1: Subtract x from both sides

$12 + 7x - x = x - 6 - x$

$12 + 6x = -6$

Step 2: Subtract 12 from both sides

$12 + 6x - 12 = -6 - 12$

$6x = -18$

Step 3: Divide both sides by 6

$6x / 6 = -18 / 6$

$x = -3$

Answer: $x = -3$

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