8x-4-7x=-2x+1

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Solution for 8x-4-7x=-2x+1 equation:


Simplifying
8x + -4 + -7x = -2x + 1

Reorder the terms:
-4 + 8x + -7x = -2x + 1

Combine like terms: 8x + -7x = 1x
-4 + 1x = -2x + 1

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

Solving
-4 + 1x = 1 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-4 + 1x + 2x = 1 + -2x + 2x

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

Combine like terms: -2x + 2x = 0
-4 + 3x = 1 + 0
-4 + 3x = 1

Add '4' to each side of the equation.
-4 + 4 + 3x = 1 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = 1 + 4
3x = 1 + 4

Combine like terms: 1 + 4 = 5
3x = 5

Divide each side by '3'.
x = 1.666666667

Simplifying
x = 1.666666667

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