Emmanuel bought 28 lb of potting soil this week. This amount is 4 lb. more than twice the amount of potting soil he bought last
2 answers:
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Answer:
x = 8
Step-by-step explanation:
6x - 3 = 5x + 5
Move variable to the left hand side and change their sign.
Calculate like terms.
- x - 3 = 5.
Move constant to the right hand side and change their sign.
- x = 5 + 3
- x = 8
<u>Check our answer :-</u>
6x -3 = 5x + 5
plug the 8 as x.
- 6 ( 8 ) - 3 = 5 ( 8 ) + 5
- 48 - 3 = 40 + 5
- 45 = 45
LHS = RHS
Step-by-step explanation:
By pressing the button that looks like this
Answer:
x = 1 and x =
Step-by-step explanation:
In this equation, a=5, b=-1, c=-4.
Plug these into the quadratic formula:
x = and x =
Now, simplify the equations:
x = =
=
= 1
and
x = =
=
=