jordajen723
jordajen723
29-04-2020
Mathematics
contestada
Solve the equation: 3(x - 4) = -21 *
Respuesta :
JoeyQcBob
JoeyQcBob
29-04-2020
Answer:
x = -3
Step-by-step explanation:
simplify
3(x - 4) = -21
3x - 12 = -21
3x = = -9
x = -3
Answer Link
JuiceMyGoat
JuiceMyGoat
29-04-2020
3(x-4)=-21
-distribute-
3x-12=-21
-Move the -12 to the other side, separating the coefficient-
3x=-9
-Divide both sides by 3-
Answer: x=-3
Answer Link
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