Explicación paso a paso:
[tex]38 - 2( - 5 + 6( - 3 + 2 \times 7 - 1 \times 9)) - 4 \times 3 = [/tex]
[tex]38 - 2( - 5 + 6( - 3 + 14 - 9)) - 12 = [/tex]
[tex]38 - 2( - 5 + 6(2)) - 12 = [/tex]
[tex]38 - 2( - 5 + 12) - 12 = [/tex]
[tex]38 - 2(7) - 12 = [/tex]
[tex]38 - 14 - 12 = [/tex]
[tex] = 12[/tex]
espero te sirva saludos✓
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Verified answer
Explicación paso a paso:
hola ✓
[tex]38 - 2( - 5 + 6( - 3 + 2 \times 7 - 1 \times 9)) - 4 \times 3 = [/tex]
[tex]38 - 2( - 5 + 6( - 3 + 14 - 9)) - 12 = [/tex]
[tex]38 - 2( - 5 + 6(2)) - 12 = [/tex]
[tex]38 - 2( - 5 + 12) - 12 = [/tex]
[tex]38 - 2(7) - 12 = [/tex]
[tex]38 - 14 - 12 = [/tex]
[tex] = 12[/tex]
espero te sirva saludos✓
38-2[-5+6x2]-12
38-2[-5+12]-12
38-2x7-12
38-14-12
12