7x+1+4x=5+1+4x+8x

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Solution for 7x+1+4x=5+1+4x+8x equation:


Simplifying
7x + 1 + 4x = 5 + 1 + 4x + 8x

Reorder the terms:
1 + 7x + 4x = 5 + 1 + 4x + 8x

Combine like terms: 7x + 4x = 11x
1 + 11x = 5 + 1 + 4x + 8x

Combine like terms: 5 + 1 = 6
1 + 11x = 6 + 4x + 8x

Combine like terms: 4x + 8x = 12x
1 + 11x = 6 + 12x

Solving
1 + 11x = 6 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
1 + 11x + -12x = 6 + 12x + -12x

Combine like terms: 11x + -12x = -1x
1 + -1x = 6 + 12x + -12x

Combine like terms: 12x + -12x = 0
1 + -1x = 6 + 0
1 + -1x = 6

Add '-1' to each side of the equation.
1 + -1 + -1x = 6 + -1

Combine like terms: 1 + -1 = 0
0 + -1x = 6 + -1
-1x = 6 + -1

Combine like terms: 6 + -1 = 5
-1x = 5

Divide each side by '-1'.
x = -5

Simplifying
x = -5

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