140+8x+4=3x+4

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Solution for 140+8x+4=3x+4 equation:


Simplifying
140 + 8x + 4 = 3x + 4

Reorder the terms:
140 + 4 + 8x = 3x + 4

Combine like terms: 140 + 4 = 144
144 + 8x = 3x + 4

Reorder the terms:
144 + 8x = 4 + 3x

Solving
144 + 8x = 4 + 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.
144 + 8x + -3x = 4 + 3x + -3x

Combine like terms: 8x + -3x = 5x
144 + 5x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
144 + 5x = 4 + 0
144 + 5x = 4

Add '-144' to each side of the equation.
144 + -144 + 5x = 4 + -144

Combine like terms: 144 + -144 = 0
0 + 5x = 4 + -144
5x = 4 + -144

Combine like terms: 4 + -144 = -140
5x = -140

Divide each side by '5'.
x = -28

Simplifying
x = -28

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