-0.8(x-5)=0.7(10x-5)

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Solution for -0.8(x-5)=0.7(10x-5) equation:


Simplifying
-0.8(x + -5) = 0.7(10x + -5)

Reorder the terms:
-0.8(-5 + x) = 0.7(10x + -5)
(-5 * -0.8 + x * -0.8) = 0.7(10x + -5)
(4 + -0.8x) = 0.7(10x + -5)

Reorder the terms:
4 + -0.8x = 0.7(-5 + 10x)
4 + -0.8x = (-5 * 0.7 + 10x * 0.7)
4 + -0.8x = (-3.5 + 7x)

Solving
4 + -0.8x = -3.5 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
4 + -0.8x + -7x = -3.5 + 7x + -7x

Combine like terms: -0.8x + -7x = -7.8x
4 + -7.8x = -3.5 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 + -7.8x = -3.5 + 0
4 + -7.8x = -3.5

Add '-4' to each side of the equation.
4 + -4 + -7.8x = -3.5 + -4

Combine like terms: 4 + -4 = 0
0 + -7.8x = -3.5 + -4
-7.8x = -3.5 + -4

Combine like terms: -3.5 + -4 = -7.5
-7.8x = -7.5

Divide each side by '-7.8'.
x = 0.9615384615

Simplifying
x = 0.9615384615

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