Question
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Answer
A expressão simplificada é \(10y + 6\).
Solution
Calculate or simplify the expression \( 7y+3(2-y)+6y \).
Simplify the expression by following steps:
- step0: Solution:
\(7y+3\left(2-y\right)+6y\)
- step1: Expand the expression:
\(7y+6-3y+6y\)
- step2: Calculate:
\(10y+6\)
A simplicar, a expressão \(7y+3(2-y)+6y\) se torna \(10y+6\).
Answered by UpStudy AI and reviewed by a Professional Tutor
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Mind Expander
To simplify the expression \( 7y + 3(2 - y) + 6y \), first distribute the \( 3 \) into the parentheses: \( 3(2 - y) = 6 - 3y \). Now substitute this back into the expression: \( 7y + 6 - 3y + 6y \). Next, combine the like terms: \( (7y - 3y + 6y) + 6 = (7 - 3 + 6)y + 6 = 10y + 6 \). So, the simplified expression is \( \boxed{10y + 6} \).