4x+1-2(x+1)=9x+3

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Solution for 4x+1-2(x+1)=9x+3 equation:


Simplifying
4x + 1 + -2(x + 1) = 9x + 3

Reorder the terms:
4x + 1 + -2(1 + x) = 9x + 3
4x + 1 + (1 * -2 + x * -2) = 9x + 3
4x + 1 + (-2 + -2x) = 9x + 3

Reorder the terms:
1 + -2 + 4x + -2x = 9x + 3

Combine like terms: 1 + -2 = -1
-1 + 4x + -2x = 9x + 3

Combine like terms: 4x + -2x = 2x
-1 + 2x = 9x + 3

Reorder the terms:
-1 + 2x = 3 + 9x

Solving
-1 + 2x = 3 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-1 + 2x + -9x = 3 + 9x + -9x

Combine like terms: 2x + -9x = -7x
-1 + -7x = 3 + 9x + -9x

Combine like terms: 9x + -9x = 0
-1 + -7x = 3 + 0
-1 + -7x = 3

Add '1' to each side of the equation.
-1 + 1 + -7x = 3 + 1

Combine like terms: -1 + 1 = 0
0 + -7x = 3 + 1
-7x = 3 + 1

Combine like terms: 3 + 1 = 4
-7x = 4

Divide each side by '-7'.
x = -0.5714285714

Simplifying
x = -0.5714285714

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