4x+8=90-4x

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Solution for 4x+8=90-4x equation:


Simplifying
4x + 8 = 90 + -4x

Reorder the terms:
8 + 4x = 90 + -4x

Solving
8 + 4x = 90 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
8 + 4x + 4x = 90 + -4x + 4x

Combine like terms: 4x + 4x = 8x
8 + 8x = 90 + -4x + 4x

Combine like terms: -4x + 4x = 0
8 + 8x = 90 + 0
8 + 8x = 90

Add '-8' to each side of the equation.
8 + -8 + 8x = 90 + -8

Combine like terms: 8 + -8 = 0
0 + 8x = 90 + -8
8x = 90 + -8

Combine like terms: 90 + -8 = 82
8x = 82

Divide each side by '8'.
x = 10.25

Simplifying
x = 10.25

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