10(2x-10)=-5(4x+6)

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Solution for 10(2x-10)=-5(4x+6) equation:


Simplifying
10(2x + -10) = -5(4x + 6)

Reorder the terms:
10(-10 + 2x) = -5(4x + 6)
(-10 * 10 + 2x * 10) = -5(4x + 6)
(-100 + 20x) = -5(4x + 6)

Reorder the terms:
-100 + 20x = -5(6 + 4x)
-100 + 20x = (6 * -5 + 4x * -5)
-100 + 20x = (-30 + -20x)

Solving
-100 + 20x = -30 + -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
-100 + 20x + 20x = -30 + -20x + 20x

Combine like terms: 20x + 20x = 40x
-100 + 40x = -30 + -20x + 20x

Combine like terms: -20x + 20x = 0
-100 + 40x = -30 + 0
-100 + 40x = -30

Add '100' to each side of the equation.
-100 + 100 + 40x = -30 + 100

Combine like terms: -100 + 100 = 0
0 + 40x = -30 + 100
40x = -30 + 100

Combine like terms: -30 + 100 = 70
40x = 70

Divide each side by '40'.
x = 1.75

Simplifying
x = 1.75

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