8x-4x+7=1

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


Simplifying
8x + -4x + 7 = 1

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

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

Solving
7 + 4x = 1

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 4x = 1 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 1 + -7
4x = 1 + -7

Combine like terms: 1 + -7 = -6
4x = -6

Divide each side by '4'.
x = -1.5

Simplifying
x = -1.5

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