4x-7=-1-8x

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


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

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

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

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-7 + 4x + 8x = -1 + -8x + 8x

Combine like terms: 4x + 8x = 12x
-7 + 12x = -1 + -8x + 8x

Combine like terms: -8x + 8x = 0
-7 + 12x = -1 + 0
-7 + 12x = -1

Add '7' to each side of the equation.
-7 + 7 + 12x = -1 + 7

Combine like terms: -7 + 7 = 0
0 + 12x = -1 + 7
12x = -1 + 7

Combine like terms: -1 + 7 = 6
12x = 6

Divide each side by '12'.
x = 0.5

Simplifying
x = 0.5

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