4 years ago

X+5*3 divided by 4-2=7

Mathematics

1 answer:

egoroff_w [7]4 years ago

4 0

X+5*3 divided by 4-2=7
(X+5×3)÷(4-2) = 7
(X +15 )÷2=7
X+15=7/2
X+15=3 1/2
X=3 1/2 - 15
X= 3.5 - 15
X= -11.5

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