Your inequality would look like 7>w>2
Answer:
<h3>x = 1/8</h3>
Step-by-step explanation:
1/7(x+3/4) = 1/8
Multiply 1/7 with x and 3/4
1/7x + 3/28 = 1/8
Multiply everything by 7, so x is a whole number
x + 21/28 = 7/8
Convert 21/28 into a similar like denominator to 7/8
x + 6/8 = 7/8
x = 7/8 -6/8
x = 1/8
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Answer:
x=5 twice
Step-by-step explanation:
x^2-10x+25=0
multiply the coefficient of x^2 and the last term
1X25=25
find two numbers you can multiply to get 25 and add to get -10
-5 + (-5)=-10 the middle term
replace -10x with -5x -5x and solve the equation
x^2-5x-5x+25=0
factorise by grouping
x(x-5)-5(x-5)=0
(x-5)(x-5)=0
Either x-5=0,x=5 or x-5=0,x=5
Therefore x=5 twice.
Get a C once every two quarters and you’ll pass my guy
The 'x' in x^2-7x-30=0 is 4.
