Question

URGENTEEE
$x + 5 = 8b)x - 4 = 3c)x + 6 = 5d)x - 7 = - 7$
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Answer 1

Resposta:

Explicação passo-a-passo:

x + 5 = 8

x = 8 - 5

x = 3

b) x - 4 = 3

x = 3 + 4

x = 7

c) x + 6 = 5

x = 5 - 6

x = -1

d) x - 7 = -7

x = -7 + 7

x = 0

Answer 2

a) X+5=8

X=8-5

X=3

b) X-4=3

X=3+4

X=7

c) X+6=5

X=5-6

X=-1

d) X-7=-7

X=-7+7

X=0