Question

N= 8 x ( - 5 ) - ( - 7 ) x ( + 2 ) - 3 - 4 x ( - 1 ) + 6 me ajuda pfv​ e pra hoje pfv​

Answer 1

N= 8.(-5) - (-7) x (+2) -3 - 4.( - 1 ) + 6
N = -40+7.2 - 3 + 4 + 6
N = -40+14 + 7
N = - 40 + 21
N = - 19