Pergunta

7w+5=3w-15 w=5 w=-2 w=2 w=-5 5 -2 2 -5
Solução
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ElaineEspecialista · Tutor por 3 anos
Responder
To solve the equation
Step 1: Subtract
Step 2: Subtract 5 from both sides of the equation.
Step 3: Divide both sides of the equation by 4.
Therefore, the correct answer is
, we need to isolate the variable
.
Step 1: Subtract
from both sides of the equation.
Step 2: Subtract 5 from both sides of the equation.
Step 3: Divide both sides of the equation by 4.
Therefore, the correct answer is
.
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