3x+4-2(x+1)=1

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Solution for 3x+4-2(x+1)=1 equation: 


Simplifying
3x + 4 + -2(x + 1) = 1

Reorder the terms:
3x + 4 + -2(1 + x) = 1
3x + 4 + (1 * -2 + x * -2) = 1
3x + 4 + (-2 + -2x) = 1

Reorder the terms:
4 + -2 + 3x + -2x = 1

Combine like terms: 4 + -2 = 2
2 + 3x + -2x = 1

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

Solving
2 + 1x = 1

Solving for variable 'x'.

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

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

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

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

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

Simplifying
x = -1

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