4(5x+5)=30x-1

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Solution for 4(5x+5)=30x-1 equation:


Simplifying
4(5x + 5) = 30x + -1

Reorder the terms:
4(5 + 5x) = 30x + -1
(5 * 4 + 5x * 4) = 30x + -1
(20 + 20x) = 30x + -1

Reorder the terms:
20 + 20x = -1 + 30x

Solving
20 + 20x = -1 + 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
20 + 20x + -30x = -1 + 30x + -30x

Combine like terms: 20x + -30x = -10x
20 + -10x = -1 + 30x + -30x

Combine like terms: 30x + -30x = 0
20 + -10x = -1 + 0
20 + -10x = -1

Add '-20' to each side of the equation.
20 + -20 + -10x = -1 + -20

Combine like terms: 20 + -20 = 0
0 + -10x = -1 + -20
-10x = -1 + -20

Combine like terms: -1 + -20 = -21
-10x = -21

Divide each side by '-10'.
x = 2.1

Simplifying
x = 2.1

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