Question

which expression is equivalent to x+2y+x+2

Answer 1

2(x+y+1) = 2x+2y+ 2
= x+x+2y+2
= x+2y+x+2
hence proved

Answer 2

Answer:

The expression is equivalent to x+2y+x+2 is 2(x+y+1) .

Step-by-step explanation:

An algebraic expression is an expression which includes

• variables,
• coefficients,
• constants, and
• mathematical operators which includes addition, subtraction, multiplication and division.

Generally, if matters are the identical, then it's miles referred to as equal.

• Similarly, in mathematics, the equal expressions are the expressions which are the identical, despite the fact that the expression appears different.
• But if the values are plugged withinside the expression, each the expressions deliver the identical result.

now ,

our equation is x+2y+x+2

$2x + 2y + 2$

now taking 2 common

$2(x + y + 1)$

hence ,

The expression is equivalent to x+2y+x+2 is 2(x+y+1) .

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