Solve the equation. 1.3x + 2.4 = 7.6

asked Nov 19, 2018 208k views

1 vote

Solve the equation.

1.3x + 2.4 = 7.6

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4 votes

Answer:

Explanation:

$1.3x+2.4=7.6 \\1.3x+2.4-2.4=7.6-2.4\\1.3x/1.3=5.2/1.3\\x = 4$

Oberthelot answered Nov 20, 2018

8.6k points

4 votes

Subtract 2.4 from both sides.

1.3x=(7.6-2.4)
1.3x=5.2

divide 1.3 to get x alone

x=(5.2/1.3)

x=4

Sjors answered Nov 24, 2018

by Sjors

8.4k points

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