aryannacastro03 aryannacastro03
  • 23-08-2018
  • Mathematics
contestada

i need help resolving this please.

8=4(q-2)+4

Respuesta :

BrainlyPhilippines BrainlyPhilippines
  • 23-08-2018
8=4(q−2)+4
Step 1: Simplify both sides of the equation.
8=4(q−2)+4
8=(4)(q)+(4)(−2)+4(Distribute)
8=4q+−8+4
8=(4q)+(−8+4)(Combine Like Terms)
8=4q+−4
8=4q−4
Step 2: Flip the equation.
4q−4=8
Step 3: Add 4 to both sides.
4q−4+4=8+4
4q=12
Step 4: Divide both sides by 4.
4q/4=12/4
q=3
Answer:
q=3
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