Answer:
x = [tex]\frac{y}{7} - \frac{4}{7}[/tex]
Step-by-step explanation:
Since it will be easier, just set "ce" as one term. Let ce = y
You are solving for the variable, x. Note the equal sign, what you do to one side, you do to the other.
Do the opposite of PEMDAS.
First, subtract 4 from both sides:
y = 7x + 4
y (-4) = 7x + 4 (-4)
y - 4 = 7x
Next, Divide 7 from both sides:
(y - 4)/7 = (7x)/7
(y - 4)/7 = x
x = (y/7) - (4/7)
Your value of x is [tex]\frac{y}{7} - \frac{4}{7}[/tex]
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Answer:
x=ce-4/7
Step-by-step explanation:
ce = 7x +4
ce + (-4) = (7x +4) + (-4)
ce - 4 = 7 X + 4 - 4
x= ce-4/7
