6-4(2x-5)=90

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Solution for 6-4(2x-5)=90 equation:


Simplifying
6 + -4(2x + -5) = 90

Reorder the terms:
6 + -4(-5 + 2x) = 90
6 + (-5 * -4 + 2x * -4) = 90
6 + (20 + -8x) = 90

Combine like terms: 6 + 20 = 26
26 + -8x = 90

Solving
26 + -8x = 90

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + -8x = 90 + -26

Combine like terms: 26 + -26 = 0
0 + -8x = 90 + -26
-8x = 90 + -26

Combine like terms: 90 + -26 = 64
-8x = 64

Divide each side by '-8'.
x = -8

Simplifying
x = -8

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