Subtract. (8y^2 + 8) - (7y^2 + 4) ______

Identify Expressions: Identify the expressions to be subtracted and rewrite the problem without parentheses. (8y^2 + 8) - (7y^2 + 4) = 8y^2 + 8 - 7y^2 - 4Combine Like Terms: Combine like terms by subtracting the coefficients of the y^2 terms and the constant terms separately. 8y^2 - 7y^2 + 8 - 4 = (8 - 7)y^2 + (8 - 4)Simplify Expression: Simplify the expression by performing the subtractions. (8 - 7)y^2 + (8 - 4) = 1y^2 + 4Final Simplified Expression: Since 1y^2 is the same as y^2, the final simplified expression is: y^2 + 4

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Subtract. $\newline$ $(8y^2 + 8) - (7y^2 + 4)$

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Algebra 1

Add and subtract polynomials

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Q. Subtract.

\newline

(8y^2 + 8) - (7y^2 + 4)

Identify Expressions: Identify the expressions to be subtracted and rewrite the problem without parentheses. $\newline$ $(8y^2 + 8) - (7y^2 + 4) = 8y^2 + 8 - 7y^2 - 4$
Combine Like Terms: Combine like terms by subtracting the coefficients of the $y^2$ terms and the constant terms separately. $\newline$ $8y^2 - 7y^2 + 8 - 4 = (8 - 7)y^2 + (8 - 4)$
Simplify Expression: Simplify the expression by performing the subtractions. $\newline$ $(8 - 7)y^2 + (8 - 4) = 1y^2 + 4$
Final Simplified Expression: Since $1y^2$ is the same as $y^2$ , the final simplified expression is: $\newline$ $y^2 + 4$