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There is no symbol before or after 4x.
16
2x-4x = numbertwice = 2 times xless = -and 4 = 4put it all together and you get the answer (2x-4)
An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4
It is 3 - 14x
4x + 1 = 2x + 5 4x + 1 - 2x = 2x + 5 - 2x 2x + 1 = 5 2x + 1 - 1 = 5 - 1 2x = 4 2x/2 = 4/2 x = 2
16
To simplify the expression (6x + 4 - 2x), first combine like terms. The (6x) and (-2x) combine to give (4x). Therefore, the simplified expression is (4x + 4).
2x-4x = numbertwice = 2 times xless = -and 4 = 4put it all together and you get the answer (2x-4)
It is 3 - 14x
An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4
The expression (2x - 5(3x + 4)17 + 4x) can be simplified using the identification property, which states that an expression can be rewritten in a clearer form. First, distribute the -5 into the parentheses: (2x - 15x - 20 + 4x). Combining like terms gives ((-15x + 2x + 4x - 20)), resulting in (-9x - 20). This demonstrates how the identification property helps in simplifying expressions for easier understanding.
Well, let's break it down like a happy little tree. First, we multiply 4 by 2 to get 8. Then, we multiply 4 by x, which gives us 4x. Finally, we add 1 to the result. So, the expression 4x2-4x+1 simplifies to 8-4x+1, which can be further simplified if needed. Just remember, there are no mistakes, only happy accidents in math!
2 - 4x - 2x + 4 = 6 - 6x
Add 4x + 2x = 6x + 4 = 6x + 4
10x^3 plus 14x^2-4x+16
4x + 1 = 2x + 5 4x + 1 - 2x = 2x + 5 - 2x 2x + 1 = 5 2x + 1 - 1 = 5 - 1 2x = 4 2x/2 = 4/2 x = 2
(4 + 2x) - (-2x + 1) = 13 + 6 4 + 2x + 2x -1 = 19 4x +3 = 19 4x = 19 - 3 4x = 16 therefore x = 16/4 x = 4