What is the answer to 1.1x+1.2x-5.4=-10 ?

The answer to 1.1x+1.2x-5.4=-10 is x=-2

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1.1x+1.2x-5.4=-10

1.1 x + 1.2 x - 5.4 = - 10

x = - 2

Solution steps

1.1 x + 1.2 x - 5.4 = - 10

Add similar elements:

1.1 x + 1.2 x = 2.3 x

2.3 x - 5.4 = - 10

Multiply both sides by

10

23 x - 54 = - 100

Move

54

to the right side

23 x = - 46

Divide both sides by

23

x = - 2

2 (n + 2) = 4 n + 1 - 2 n

4 (x - 3) = 20

7 (y + 1) = 5 (y + 1) + 2

y, x + 2 y = 10

x + 5 x + 4 = 3 (2 x - 1)

What is the answer to 1.1x+1.2x-5.4=-10 ?
The answer to 1.1x+1.2x-5.4=-10 is x=-2
Solve for x: 1.1x+1.2x-5.4=-10
The solution is x=-2