10-(x+4)=2.80

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Solution for 10-(x+4)=2.80 equation:


Simplifying
10 + -1(x + 4) = 2.80

Reorder the terms:
10 + -1(4 + x) = 2.80
10 + (4 * -1 + x * -1) = 2.80
10 + (-4 + -1x) = 2.80

Combine like terms: 10 + -4 = 6
6 + -1x = 2.80

Solving
6 + -1x = 2.80

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -1x = 2.80 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = 2.80 + -6
-1x = 2.80 + -6

Combine like terms: 2.80 + -6 = -3.2
-1x = -3.2

Divide each side by '-1'.
x = 3.2

Simplifying
x = 3.2

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