.4x+7=11

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Solution for .4x+7=11 equation: 


Simplifying
0.4x + 7 = 11

Reorder the terms:
7 + 0.4x = 11

Solving
7 + 0.4x = 11

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + 0.4x = 11 + -7

Combine like terms: 7 + -7 = 0
0 + 0.4x = 11 + -7
0.4x = 11 + -7

Combine like terms: 11 + -7 = 4
0.4x = 4

Divide each side by '0.4'.
x = 10

Simplifying
x = 10

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