x-5(2x+3)=30

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Solution for x-5(2x+3)=30 equation:


Simplifying
x + -5(2x + 3) = 30

Reorder the terms:
x + -5(3 + 2x) = 30
x + (3 * -5 + 2x * -5) = 30
x + (-15 + -10x) = 30

Reorder the terms:
-15 + x + -10x = 30

Combine like terms: x + -10x = -9x
-15 + -9x = 30

Solving
-15 + -9x = 30

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + -9x = 30 + 15

Combine like terms: -15 + 15 = 0
0 + -9x = 30 + 15
-9x = 30 + 15

Combine like terms: 30 + 15 = 45
-9x = 45

Divide each side by '-9'.
x = -5

Simplifying
x = -5

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