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Answered

4 x + 25 = 105




Aider Moi A Resoudre Cette Equation Svp​

Sagot :

AYUDA

on isole x

soit

4x + 25 - 25 = 105 - 25

4x = 80

4x/4 = 80/4

x = 20

QUBTN

Réponse:

X = 20

Expliquation

4x = 105 - 25

4x = 80

80 ÷4 = 20

X = 20