x-3+2(x+1)=37+x

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Solution for x-3+2(x+1)=37+x equation:


Simplifying
x + -3 + 2(x + 1) = 37 + x

Reorder the terms:
x + -3 + 2(1 + x) = 37 + x
x + -3 + (1 * 2 + x * 2) = 37 + x
x + -3 + (2 + 2x) = 37 + x

Reorder the terms:
-3 + 2 + x + 2x = 37 + x

Combine like terms: -3 + 2 = -1
-1 + x + 2x = 37 + x

Combine like terms: x + 2x = 3x
-1 + 3x = 37 + x

Solving
-1 + 3x = 37 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-1 + 3x + -1x = 37 + x + -1x

Combine like terms: 3x + -1x = 2x
-1 + 2x = 37 + x + -1x

Combine like terms: x + -1x = 0
-1 + 2x = 37 + 0
-1 + 2x = 37

Add '1' to each side of the equation.
-1 + 1 + 2x = 37 + 1

Combine like terms: -1 + 1 = 0
0 + 2x = 37 + 1
2x = 37 + 1

Combine like terms: 37 + 1 = 38
2x = 38

Divide each side by '2'.
x = 19

Simplifying
x = 19

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