The expression "1".
It means to replace an expression by another one that is equivalent, but simpler. For example: 3x + 5x can be written as: 8x because of the distributive property.
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An equation if both expressions are equal
It is equivalent to: 6x^2 -8x -8
Oh, what a happy little question! 8x plus 16 is like a beautiful tree with many branches. Some expressions that are equivalent to 8x plus 16 include 2(4x + 8), 4(2x + 4), 16 + 8x, and 8(x + 2). Just like painting a lovely landscape, there are many ways to represent the same mathematical idea.
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8x + 16 = 2(4x + 8) = 4(2x + 4) = 8(x + 2) = 16((1/2)x + 1) = -8(-x - 2)
The expression "1".
It means to replace an expression by another one that is equivalent, but simpler. For example: 3x + 5x can be written as: 8x because of the distributive property.
x*8 is equal to 8x.
x^2 +8x -9 is equivalent to (x+9)(x-1) when factored
It depends on what it is meant to be equivalent to!
Equivalent expressions.
the answer is a(n) equationequationWhen two expressions are equivalent they can form an equation.
4x
equivalent expressions