Answer:
\(-2x+35y\)
Step-by-step explanation:
\(5\left(2x+3y\right)-4\left(3x-5y\right)\)
Expand:-
\(\hookrightarrow 10x+15y-4\left(3x-5y\right)\)
\(\hookrightarrow 10x+15y-12x+20y\)
Combine \(10x\) and \(-12x\) = \(-2x\)
\(\hookrightarrow -2x+15y+20y\)
Combine \(15y\) and \(20y\) = \(35y\)
\(\hookrightarrow -2x+35y\)
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