7-2(3+x+y)=3x-2y

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Solution for 7-2(3+x+y)=3x-2y equation:


Simplifying
7 + -2(3 + x + y) = 3x + -2y
7 + (3 * -2 + x * -2 + y * -2) = 3x + -2y
7 + (-6 + -2x + -2y) = 3x + -2y

Combine like terms: 7 + -6 = 1
1 + -2x + -2y = 3x + -2y

Add '2y' to each side of the equation.
1 + -2x + -2y + 2y = 3x + -2y + 2y

Combine like terms: -2y + 2y = 0
1 + -2x + 0 = 3x + -2y + 2y
1 + -2x = 3x + -2y + 2y

Combine like terms: -2y + 2y = 0
1 + -2x = 3x + 0
1 + -2x = 3x

Solving
1 + -2x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
1 + -2x + -3x = 3x + -3x

Combine like terms: -2x + -3x = -5x
1 + -5x = 3x + -3x

Combine like terms: 3x + -3x = 0
1 + -5x = 0

Add '-1' to each side of the equation.
1 + -1 + -5x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -5x = 0 + -1
-5x = 0 + -1

Combine like terms: 0 + -1 = -1
-5x = -1

Divide each side by '-5'.
x = 0.2

Simplifying
x = 0.2

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