How do you make x the subject of the formula?
I need help on this one
y= 7x-1​

x=

Step-by-step explanation:

Hi there!

We want to make x the subject of the formula, which means to solve the formula for x

Here is the given formula:

y=7x-1

Our ultimate goal is to isolate x onto one side

Start by subtracting 7x from both sides

y-7x=-1

Subtract y from both sides to remove it from the left side

-7x=-y-1

Divide both sides by 7

x=

Simplify (factor -1 out of the numerator and denominator, then cancel it out)

x=

x=

Hope this helps!

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