Solve the equation using multiplication or division. Check your answer. 84 = 1.4x
To solve the equation 84 = 1.4x using division, we need to isolate the variable x by dividing both sides of the equation by 1.4.
84 ÷ 1.4 = 1.4x ÷ 1.4
Simplifying, we get:
60 = x
To check this answer, substitute x = 60 back into the original equation:
84 = 1.4(60)
84 = 84
The equation holds true, therefore, x = 60 is the correct solution.
To solve the equation 84 = 1.4x using multiplication or division, we can divide both sides by 1.4.
Dividing both sides by 1.4:
84 / 1.4 = (1.4x) / 1.4
Simplifying:
60 = x
Therefore, the solution to the equation is x = 60.
To check our answer, we can substitute x = 60 back into the original equation:
84 = 1.4(60)
84 = 84
Since both sides of the equation are equal, we have verified that the solution is correct.