Question

Como se arma essa conta
14+13-(8+12-15=

Answer 1

14+13-(8+12-15) =
14+13-(5) =
27- 5 = 
22

Answer 2

Solução:

$\mathsf{14+13-\left(8+12-15\right)=}\\\\\mathsf{14+13-\left(20-15\right)=}\\\\\mathsf{14+13-5=}\\\\\mathsf{14+8=}\\\\\boxed{\mathsf{22}}\: \: \checkmark$