.22(x+7)=.2x+6.9

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Solution for .22(x+7)=.2x+6.9 equation: 


Simplifying
0.22(x + 7) = 0.2x + 6.9

Reorder the terms:
0.22(7 + x) = 0.2x + 6.9
(7 * 0.22 + x * 0.22) = 0.2x + 6.9
(1.54 + 0.22x) = 0.2x + 6.9

Reorder the terms:
1.54 + 0.22x = 6.9 + 0.2x

Solving
1.54 + 0.22x = 6.9 + 0.2x

Solving for variable 'x'.

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

Add '-0.2x' to each side of the equation.
1.54 + 0.22x + -0.2x = 6.9 + 0.2x + -0.2x

Combine like terms: 0.22x + -0.2x = 0.02x
1.54 + 0.02x = 6.9 + 0.2x + -0.2x

Combine like terms: 0.2x + -0.2x = 0.0
1.54 + 0.02x = 6.9 + 0.0
1.54 + 0.02x = 6.9

Add '-1.54' to each side of the equation.
1.54 + -1.54 + 0.02x = 6.9 + -1.54

Combine like terms: 1.54 + -1.54 = 0.00
0.00 + 0.02x = 6.9 + -1.54
0.02x = 6.9 + -1.54

Combine like terms: 6.9 + -1.54 = 5.36
0.02x = 5.36

Divide each side by '0.02'.
x = 268

Simplifying
x = 268

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