7(16x-6)=8(21x-5)

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Solution for 7(16x-6)=8(21x-5) equation:


Simplifying
7(16x + -6) = 8(21x + -5)

Reorder the terms:
7(-6 + 16x) = 8(21x + -5)
(-6 * 7 + 16x * 7) = 8(21x + -5)
(-42 + 112x) = 8(21x + -5)

Reorder the terms:
-42 + 112x = 8(-5 + 21x)
-42 + 112x = (-5 * 8 + 21x * 8)
-42 + 112x = (-40 + 168x)

Solving
-42 + 112x = -40 + 168x

Solving for variable 'x'.

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

Add '-168x' to each side of the equation.
-42 + 112x + -168x = -40 + 168x + -168x

Combine like terms: 112x + -168x = -56x
-42 + -56x = -40 + 168x + -168x

Combine like terms: 168x + -168x = 0
-42 + -56x = -40 + 0
-42 + -56x = -40

Add '42' to each side of the equation.
-42 + 42 + -56x = -40 + 42

Combine like terms: -42 + 42 = 0
0 + -56x = -40 + 42
-56x = -40 + 42

Combine like terms: -40 + 42 = 2
-56x = 2

Divide each side by '-56'.
x = -0.03571428571

Simplifying
x = -0.03571428571

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