8(x-1)=10x-20

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Solution for 8(x-1)=10x-20 equation:


Simplifying
8(x + -1) = 10x + -20

Reorder the terms:
8(-1 + x) = 10x + -20
(-1 * 8 + x * 8) = 10x + -20
(-8 + 8x) = 10x + -20

Reorder the terms:
-8 + 8x = -20 + 10x

Solving
-8 + 8x = -20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-8 + 8x + -10x = -20 + 10x + -10x

Combine like terms: 8x + -10x = -2x
-8 + -2x = -20 + 10x + -10x

Combine like terms: 10x + -10x = 0
-8 + -2x = -20 + 0
-8 + -2x = -20

Add '8' to each side of the equation.
-8 + 8 + -2x = -20 + 8

Combine like terms: -8 + 8 = 0
0 + -2x = -20 + 8
-2x = -20 + 8

Combine like terms: -20 + 8 = -12
-2x = -12

Divide each side by '-2'.
x = 6

Simplifying
x = 6

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